Bug 540373: Cleanup: Format & Remove trailing whitespace

This was done by selecting all projects in Eclipse then
Source -> Clean Up... -> choosing:
- Format source code
- Remove trailing white spaces on all lines
and completing the wizard

Change-Id: I63685372c6bcc67719bcf145123bcb72e5b00394

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/autotools/core/AutotoolsNewProjectNature.java

@@ -39,7 +39,7 @@ import org.eclipse.core.runtime.jobs.Job;
 
 public class AutotoolsNewProjectNature implements IProjectNature {
 
-	public static final String AUTOTOOLS_NATURE_ID = "org.eclipse.cdt.autotools.core.autotoolsNatureV2";  //$NON-NLS-1$
+	public static final String AUTOTOOLS_NATURE_ID = "org.eclipse.cdt.autotools.core.autotoolsNatureV2"; //$NON-NLS-1$
 	public static final String OLD_AUTOTOOLS_NATURE_ID = "org.eclipse.linuxtools.cdt.autotools.core.autotoolsNatureV2"; //$NON-NLS-1$
 	public static final String BUILDER_ID = ManagedBuilderCorePlugin.getUniqueIdentifier() + ".genmakebuilder"; //$NON-NLS-1$
 	/**
@@ -80,7 +80,7 @@ public class AutotoolsNewProjectNature implements IProjectNature {
 		// Add the builder to the project
 		IProjectDescription description = project.getDescription();
 		ICommand[] commands = description.getBuildSpec();
-		if(checkEquals(commands,getBuildCommandsList(description, commands))){
+		if (checkEquals(commands, getBuildCommandsList(description, commands))) {
 			return;
 		}
 		final ISchedulingRule rule = ResourcesPlugin.getWorkspace().getRoot();
@@ -102,7 +102,7 @@ public class AutotoolsNewProjectNature implements IProjectNature {
 							//need to make sure we are using the most recent ones
 							ICommand[] currentCommands = prDescription.getBuildSpec();
 							ICommand[] newCommands = getBuildCommandsList(prDescription, currentCommands);
-							if(!checkEquals(currentCommands,newCommands)){
+							if (!checkEquals(currentCommands, newCommands)) {
 								prDescription.setBuildSpec(newCommands);
 								proj.setDescription(prDescription, new NullProgressMonitor());
 							}
@@ -134,21 +134,19 @@ public class AutotoolsNewProjectNature implements IProjectNature {
 		backgroundJob.schedule();
 	}
 
-	static boolean checkEquals(ICommand[] commands,
-			ICommand[] newCommands) {
-			if (newCommands.length != commands.length){
+	static boolean checkEquals(ICommand[] commands, ICommand[] newCommands) {
+		if (newCommands.length != commands.length) {
+			return false;
+		}
+		for (int j = 0; j < commands.length; ++j) {
+			if (!commands[j].getBuilderName().equals(newCommands[j].getBuilderName())) {
 				return false;
 			}
-			for (int j = 0; j < commands.length; ++j) {
-				if (!commands[j].getBuilderName().equals(newCommands[j].getBuilderName())) {
-					return false;
-				}
-			}
-			return true;
+		}
+		return true;
 	}
 
-	static ICommand[] getBuildCommandsList(IProjectDescription description,
-			ICommand[] commands) {
+	static ICommand[] getBuildCommandsList(IProjectDescription description, ICommand[] commands) {
 		ArrayList<ICommand> commandList = new ArrayList<>();
 
 		// Make sure the Autotools Configuration builder just precedes the Common Builder
@@ -164,8 +162,7 @@ public class AutotoolsNewProjectNature implements IProjectNature {
 				}
 				// Make sure that the Autotools builder precedes the Managed builder
 				// or the Remote Synchronized builder.
-				if (command.getBuilderName().equals(BUILDER_ID) ||
-						command.getBuilderName().equals(REMOTE_BUILDER_ID)) {
+				if (command.getBuilderName().equals(BUILDER_ID) || command.getBuilderName().equals(REMOTE_BUILDER_ID)) {
 					// add Autotools Configuration builder just before builder
 					ICommand newCommand = description.newCommand();
 					newCommand.setBuilderName(AutotoolsConfigurationBuilder.BUILDER_ID);

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/autotools/core/AutotoolsPlugin.java

@@ -130,7 +130,7 @@ public class AutotoolsPlugin extends AbstractUIPlugin {
 	 * @return the resource bundle message
 	 */
 	public static String getFormattedString(String key, String[] args) {
-		return MessageFormat.format(getResourceString(key), (Object[])args);
+		return MessageFormat.format(getResourceString(key), (Object[]) args);
 	}
 
 	/**
@@ -194,8 +194,7 @@ public class AutotoolsPlugin extends AbstractUIPlugin {
 	 * @throws CoreException if project is not valid Autotools project or cfgId does not exist
 	 * @since 1.2
 	 */
-	public Map<String, IAutotoolsOption> getAutotoolCfgOptions(IProject project,
-			String cfgId) throws CoreException {
+	public Map<String, IAutotoolsOption> getAutotoolCfgOptions(IProject project, String cfgId) throws CoreException {
 		return AutotoolsConfigurationManager.getInstance().getAutotoolsCfgOptions(project, cfgId);
 	}
 
@@ -209,8 +208,8 @@ public class AutotoolsPlugin extends AbstractUIPlugin {
 	 *
 	 * @since 1.2
 	 */
-	public void updateAutotoolCfgOptions(IProject project, String cfgId,
-			Map<String,IAutotoolsOption> options) throws CoreException {
+	public void updateAutotoolCfgOptions(IProject project, String cfgId, Map<String, IAutotoolsOption> options)
+			throws CoreException {
 		AutotoolsConfigurationManager.getInstance().updateAutotoolCfgOptions(project, cfgId, options);
 
 	}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/autotools/core/IAutotoolsOption.java

@@ -12,7 +12,6 @@ package org.eclipse.cdt.autotools.core;
 
 import org.eclipse.core.runtime.CoreException;
 
-
 /**
  * @since 1.2
  */

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/AutotoolsConfigurationBuilder.java

@@ -43,7 +43,7 @@ public class AutotoolsConfigurationBuilder extends ACBuilder {
 	public static final String BUILDER_ID = AutotoolsPlugin.getPluginId() + "." + BUILDER_NAME; //$NON-NLS-1$
 	public static final String OLD_BUILDER_ID = "org.eclipse.linuxtools.cdt.autotools.core.genmakebuilderV2"; //$NON-NLS-1$
 
-	private static final String BUILD_STOPPED="AutotoolsMakefileBuilder.message.stopped"; //$NON-NLS-1$
+	private static final String BUILD_STOPPED = "AutotoolsMakefileBuilder.message.stopped"; //$NON-NLS-1$
 	private AutotoolsNewMakeGenerator generator;
 
 	public AutotoolsConfigurationBuilder() {
@@ -51,16 +51,15 @@ public class AutotoolsConfigurationBuilder extends ACBuilder {
 		generator = new AutotoolsNewMakeGenerator();
 	}
 
-	protected boolean isCdtProjectCreated(IProject project){
+	protected boolean isCdtProjectCreated(IProject project) {
 		ICProjectDescription des = CoreModel.getDefault().getProjectDescription(project, false);
 		return des != null && !des.isCdtProjectCreating();
 	}
 
 	@Override
-	protected IProject[] build(int kind, Map<String, String> args, IProgressMonitor monitor)
-	throws CoreException {
+	protected IProject[] build(int kind, Map<String, String> args, IProgressMonitor monitor) throws CoreException {
 		IProject project = getProject();
-		if(!isCdtProjectCreated(project))
+		if (!isCdtProjectCreated(project))
 			return project.getReferencedProjects();
 
 		boolean bPerformBuild = true;
@@ -118,15 +117,17 @@ public class AutotoolsConfigurationBuilder extends ACBuilder {
 		if (shouldBuild(CLEAN_BUILD, info)) {
 			IConfiguration icfg = info.getDefaultConfiguration();
 			if (icfg instanceof IMultiConfiguration) {
-				IMultiConfiguration mcfg = (IMultiConfiguration)icfg;
-				IConfiguration[] cfgs = (IConfiguration[])mcfg.getItems();
+				IMultiConfiguration mcfg = (IMultiConfiguration) icfg;
+				IConfiguration[] cfgs = (IConfiguration[]) mcfg.getItems();
 				for (int i = 0; i < cfgs.length; ++i) {
-					IAConfiguration cfg = AutotoolsConfigurationManager.getInstance().getConfiguration(project, icfg.getName());
+					IAConfiguration cfg = AutotoolsConfigurationManager.getInstance().getConfiguration(project,
+							icfg.getName());
 					cfg.setDirty(true);
 				}
 			} else {
-				IAConfiguration cfg = AutotoolsConfigurationManager.getInstance().getConfiguration(project, icfg.getName());
-				cfg.setDirty(true);  // Mark Configuration dirty so next build will do full reconfigure
+				IAConfiguration cfg = AutotoolsConfigurationManager.getInstance().getConfiguration(project,
+						icfg.getName());
+				cfg.setDirty(true); // Mark Configuration dirty so next build will do full reconfigure
 			}
 		}
 	}
@@ -140,8 +141,7 @@ public class AutotoolsConfigurationBuilder extends ACBuilder {
 			result = generator.regenerateMakefiles(false);
 		} catch (CoreException e) {
 			String errMsg = AutotoolsPlugin.getResourceString("MakeGenerator.didnt.generate"); //$NON-NLS-1$
-			result = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), IStatus.ERROR,
-					errMsg, e);
+			result = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), IStatus.ERROR, errMsg, e);
 		}
 
 		return result;
@@ -160,18 +160,17 @@ public class AutotoolsConfigurationBuilder extends ACBuilder {
 		IBuilder builder = null;
 		if (cfg != null) {
 			builder = cfg.getEditableBuilder();
-		switch (kind) {
-		case IncrementalProjectBuilder.AUTO_BUILD :
-			return builder.isAutoBuildEnable();
-		case IncrementalProjectBuilder.INCREMENTAL_BUILD : // now treated as the same!
-		case IncrementalProjectBuilder.FULL_BUILD :
-			return builder.isFullBuildEnabled() | builder.isIncrementalBuildEnabled() ;
-		case IncrementalProjectBuilder.CLEAN_BUILD :
-			return builder.isCleanBuildEnabled();
-		}
+			switch (kind) {
+			case IncrementalProjectBuilder.AUTO_BUILD:
+				return builder.isAutoBuildEnable();
+			case IncrementalProjectBuilder.INCREMENTAL_BUILD: // now treated as the same!
+			case IncrementalProjectBuilder.FULL_BUILD:
+				return builder.isFullBuildEnabled() | builder.isIncrementalBuildEnabled();
+			case IncrementalProjectBuilder.CLEAN_BUILD:
+				return builder.isCleanBuildEnabled();
+			}
 		}
 		return true;
 	}
 
 }
-		

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/AutotoolsEnvironmentVariableSupplier.java

@@ -41,12 +41,14 @@ public class AutotoolsEnvironmentVariableSupplier implements IConfigurationEnvir
 
 		private static boolean isVar(String name) {
 			// Windows has case insensitive env var names
-			return Platform.getOS().equals(Platform.OS_WIN32) ? name.equalsIgnoreCase(VerboseEnvironmentVariable.VERBOSE_VAR_NAME)
+			return Platform.getOS().equals(Platform.OS_WIN32)
+					? name.equalsIgnoreCase(VerboseEnvironmentVariable.VERBOSE_VAR_NAME)
 					: name.equals(VerboseEnvironmentVariable.VERBOSE_VAR_NAME);
 		}
 
 		private static IBuildEnvironmentVariable create() {
-			return new VerboseEnvironmentVariable(VERBOSE_VAR_NAME, VERBOSE_VAR_VALUE, IEnvironmentVariable.ENVVAR_PREPEND, null);
+			return new VerboseEnvironmentVariable(VERBOSE_VAR_NAME, VERBOSE_VAR_VALUE,
+					IEnvironmentVariable.ENVVAR_PREPEND, null);
 		}
 	}
 

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/AutotoolsNewMakeGenerator.java

@@ -120,7 +120,6 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 
 	public static final String RUN_IN_CONFIGURE_LAUNCHER = "org.eclipse.cdt.autotools.core.property.launchAutotoolsInContainer"; //$NON-NLS-1$
 
-
 	private IProject project;
 
 	private IProgressMonitor monitor;
@@ -140,8 +139,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 	/**
 	 * @since 2.0
 	 */
-	public MultiStatus generateMakefiles()
-			throws CoreException {
+	public MultiStatus generateMakefiles() throws CoreException {
 		return regenerateMakefiles(false);
 	}
 
@@ -164,8 +162,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		}
 	}
 
-	public void initialize(IProject project, IManagedBuildInfo info,
-			IProgressMonitor monitor) {
+	public void initialize(IProject project, IManagedBuildInfo info, IProgressMonitor monitor) {
 		this.project = project;
 		ICProjectDescription pdesc = CCorePlugin.getDefault().getProjectDescription(project);
 		this.cdesc = pdesc.getActiveConfiguration();
@@ -267,7 +264,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		return rc;
 	}
 
-	private void refresh() throws CoreException{
+	private void refresh() throws CoreException {
 		IRemoteResource remRes = getProject().getAdapter(IRemoteResource.class);
 		if (remRes != null) {
 			remRes.refresh(SubMonitor.convert(monitor));
@@ -293,18 +290,14 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 	public MultiStatus regenerateMakefiles(boolean reconfigure) throws CoreException {
 		MultiStatus status = null;
 		if (cfg instanceof IMultiConfiguration) {
-			IMultiConfiguration mfcg = (IMultiConfiguration)cfg;
+			IMultiConfiguration mfcg = (IMultiConfiguration) cfg;
 			Object[] objs = mfcg.getItems();
 			for (int i = 0; i < objs.length; ++i) {
-				IConfiguration icfg = (IConfiguration)objs[i];
+				IConfiguration icfg = (IConfiguration) objs[i];
 				Status rc = regenerateMakefiles(icfg, reconfigure);
 				if (!rc.isOK()) {
-					if(status == null){
-						status = new MultiStatus(
-								AutotoolsPlugin.getUniqueIdentifier(),
-								IStatus.ERROR,
-								"",
-								null);
+					if (status == null) {
+						status = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), IStatus.ERROR, "", null);
 					}
 					status.add(rc);
 				}
@@ -312,22 +305,14 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		} else {
 			Status rc = regenerateMakefiles(cfg, reconfigure);
 			if (!rc.isOK()) {
-				if(status == null){
-					status = new MultiStatus(
-							AutotoolsPlugin.getUniqueIdentifier(),
-							IStatus.ERROR,
-							"",
-							null);
+				if (status == null) {
+					status = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), IStatus.ERROR, "", null);
 				}
 				status.add(rc);
 			}
 		}
-		if(status == null){
-			status = new MultiStatus(
-					ManagedBuilderCorePlugin.getUniqueIdentifier(),
-					IStatus.OK,
-					"",
-					null);
+		if (status == null) {
+			status = new MultiStatus(ManagedBuilderCorePlugin.getUniqueIdentifier(), IStatus.OK, "", null);
 		}
 		return status;
 	}
@@ -357,14 +342,12 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			}
 		}
 
-
 		// Create the top-level directory for the build output
 		if (!createDirectory(buildDir)) {
 			rc = IStatus.ERROR;
 			errMsg = AutotoolsPlugin.getFormattedString("MakeGenerator.createdir.error", //$NON-NLS-1$
-					new String[] {buildDir});
-			status = new MultiStatus(AutotoolsPlugin
-						.getUniqueIdentifier(), rc, errMsg, null);
+					new String[] { buildDir });
+			status = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), rc, errMsg, null);
 		}
 		checkCancel();
 
@@ -414,8 +397,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 					}
 					makeargs[makeargs.length - 1] = target;
 					rc = runCommand(runInCfgLauncher ? configureLauncher : localCommandLauncher, makeCmd,
-							getProjectLocation(),
-							makeargs,
+							getProjectLocation(), makeargs,
 							AutotoolsPlugin.getResourceString("MakeGenerator.clean.topdir"), //$NON-NLS-1$
 							errMsg, console, consoleStart);
 					consoleStart = false;
@@ -450,7 +432,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 							IPath makeCmd = builder.getBuildCommand();
 							String target = null;
 							try {
-								target = getProject().getPersistentProperty(AutotoolsPropertyConstants.CLEAN_MAKE_TARGET);
+								target = getProject()
+										.getPersistentProperty(AutotoolsPropertyConstants.CLEAN_MAKE_TARGET);
 							} catch (CoreException ce) {
 								// do nothing
 							}
@@ -464,9 +447,9 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 							}
 							makeargs[makeargs.length - 1] = target;
 							rc = runCommand(runInCfgLauncher ? configureLauncher : localCommandLauncher, makeCmd,
-									buildLocation,
-									makeargs,
-									AutotoolsPlugin.getFormattedString("MakeGenerator.clean.builddir", new String[]{buildDir}), //$NON-NLS-1$
+									buildLocation, makeargs,
+									AutotoolsPlugin.getFormattedString("MakeGenerator.clean.builddir", //$NON-NLS-1$
+											new String[] { buildDir }),
 									errMsg, console, consoleStart);
 							consoleStart = false;
 						}
@@ -489,23 +472,22 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			IPath autogenPath = getAutogenPath(autogenEnvs, autogenCmdParms);
 
 			// Check if we have a config.status (meaning configure has already run).
-    		if (!needFullConfigure && configStatus != null && configStatus.exists()) {
-			    // If no corresponding Makefile in the same build location, then we
-	            // can simply run config.status again to ensure the top level Makefile has been
+			if (!needFullConfigure && configStatus != null && configStatus.exists()) {
+				// If no corresponding Makefile in the same build location, then we
+				// can simply run config.status again to ensure the top level Makefile has been
 				// created.
 				if (makefile == null || !makefile.exists()) {
 					rc = runScript(configureLauncher, configfile, buildLocation, null,
-							AutotoolsPlugin.getFormattedString("MakeGenerator.run.config.status", new String[]{buildDir}), //$NON-NLS-1$
+							AutotoolsPlugin.getFormattedString("MakeGenerator.run.config.status", //$NON-NLS-1$
+									new String[] { buildDir }),
 							errMsg, console, null, consoleStart);
 					consoleStart = false;
 				}
 			}
 			// Look for configure and configure from scratch
 			else if (configurePath.toFile().exists()) {
-				rc = runScript(configureLauncher, configurePath,
-						buildLocation,
-						configArgs, 
-						AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", new String[]{buildDir}), //$NON-NLS-1$
+				rc = runScript(configureLauncher, configurePath, buildLocation, configArgs,
+						AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", new String[] { buildDir }), //$NON-NLS-1$
 						errMsg, console, configureEnvs, consoleStart);
 				consoleStart = false;
 				if (rc != IStatus.ERROR) {
@@ -517,7 +499,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				}
 			}
 			// If no configure, look for autogen.sh which may create configure and
-    		// possibly even run it.
+			// possibly even run it.
 			else if (autogenPath.toFile().exists()) {
 				// Remove the existing config.status file since we use it
 				// to figure out if configure was run.
@@ -527,7 +509,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				String[] autogenArgs = getAutogenArgs(autogenCmdParms);
 				rc = runScript(runInCfgLauncher ? configureLauncher : localCommandLauncher, autogenPath,
 						autogenPath.removeLastSegments(1), autogenArgs,
-						AutotoolsPlugin.getFormattedString("MakeGenerator.autogen.sh", new String[]{buildDir}), //$NON-NLS-1$
+						AutotoolsPlugin.getFormattedString("MakeGenerator.autogen.sh", new String[] { buildDir }), //$NON-NLS-1$
 						errMsg, console, autogenEnvs, consoleStart);
 				consoleStart = false;
 				if (rc != IStatus.ERROR) {
@@ -543,25 +525,25 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 						if (!configurePath.toFile().exists()) {
 							// no configure script either...try running autoreconf
 							String[] reconfArgs = new String[1];
-							String reconfCmd = project.getPersistentProperty(AutotoolsPropertyConstants.AUTORECONF_TOOL);
+							String reconfCmd = project
+									.getPersistentProperty(AutotoolsPropertyConstants.AUTORECONF_TOOL);
 							if (reconfCmd == null)
 								reconfCmd = DEFAULT_AUTORECONF;
 							IPath reconfCmdPath = new Path(reconfCmd);
 							reconfArgs[0] = "-i"; //$NON-NLS-1$
 							rc = runScript(runInCfgLauncher ? configureLauncher : localCommandLauncher, reconfCmdPath,
-									getSourcePath(),
-									reconfArgs,
-									AutotoolsPlugin.getFormattedString("MakeGenerator.autoreconf", new String[]{buildDir}), //$NON-NLS-1$
+									getSourcePath(), reconfArgs,
+									AutotoolsPlugin.getFormattedString("MakeGenerator.autoreconf", //$NON-NLS-1$
+											new String[] { buildDir }),
 									errMsg, console, null, consoleStart);
 							consoleStart = false;
 							refresh();
 						}
 						// Check if configure generated and if yes, run it.
 						if (rc != IStatus.ERROR && configurePath.toFile().exists()) {
-							rc = runScript(configureLauncher, configurePath,
-									buildLocation,
-									configArgs, 
-									AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", new String[]{buildDir}), //$NON-NLS-1$
+							rc = runScript(configureLauncher, configurePath, buildLocation, configArgs,
+									AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", //$NON-NLS-1$
+											new String[] { buildDir }),
 									errMsg, console, configureEnvs, false);
 							if (rc != IStatus.ERROR) {
 								File makefileFile = buildLocation.append(MAKEFILE).toFile();
@@ -582,9 +564,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				IPath makeCmd = builder.getBuildCommand();
 				makeargs[0] = "-f" + getMakefileCVSPath().toOSString(); //$NON-NLS-1$
 				rc = runCommand(runInCfgLauncher ? configureLauncher : localCommandLauncher, makeCmd,
-						getProjectLocation().append(buildDir),
-						makeargs,
-						AutotoolsPlugin.getFormattedString("MakeGenerator.makefile.cvs", new String[]{buildDir}), //$NON-NLS-1$
+						getProjectLocation().append(buildDir), makeargs,
+						AutotoolsPlugin.getFormattedString("MakeGenerator.makefile.cvs", new String[] { buildDir }), //$NON-NLS-1$
 						errMsg, console, consoleStart);
 				consoleStart = false;
 				if (rc != IStatus.ERROR) {
@@ -596,7 +577,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 							.equals(configureLauncher.getClass().getName())) {
 						rc = runScript(configureLauncher, configurePath, buildLocation, configArgs,
 								AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", //$NON-NLS-1$
-										new String[] { buildDir }), errMsg, console, configureEnvs, false);
+										new String[] { buildDir }),
+								errMsg, console, configureEnvs, false);
 					}
 				}
 				if (rc != IStatus.ERROR) {
@@ -614,19 +596,17 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				IPath reconfCmdPath = new Path(reconfCmd);
 				reconfArgs[0] = "-i"; //$NON-NLS-1$
 				rc = runScript(runInCfgLauncher ? configureLauncher : localCommandLauncher, reconfCmdPath,
-						getSourcePath(),
-						reconfArgs,
-						AutotoolsPlugin.getFormattedString("MakeGenerator.autoreconf", new String[]{buildDir}), //$NON-NLS-1$
+						getSourcePath(), reconfArgs,
+						AutotoolsPlugin.getFormattedString("MakeGenerator.autoreconf", new String[] { buildDir }), //$NON-NLS-1$
 						errMsg, console, null, consoleStart);
 				consoleStart = false;
 				// Check if configure generated and if yes, run it.
 				if (rc != IStatus.ERROR) {
 					refresh();
 					if (configurePath.toFile().exists()) {
-						rc = runScript(configureLauncher, configurePath, 
-								buildLocation,
-								configArgs, 
-								AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", new String[]{buildDir}), //$NON-NLS-1$
+						rc = runScript(configureLauncher, configurePath, buildLocation, configArgs,
+								AutotoolsPlugin.getFormattedString("MakeGenerator.gen.makefile", //$NON-NLS-1$
+										new String[] { buildDir }),
 								errMsg, console, configureEnvs, false);
 						if (rc != IStatus.ERROR) {
 							File makefileFile = buildLocation.append(MAKEFILE).toFile();
@@ -638,7 +618,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 					}
 				}
 			}
-    		// If we didn't create a Makefile, consider that an error.
+			// If we didn't create a Makefile, consider that an error.
 			if (makefile == null || !makefile.exists()) {
 				rc = IStatus.ERROR;
 				errMsg = AutotoolsPlugin.getResourceString("MakeGenerator.didnt.generate"); //$NON-NLS-1$
@@ -649,15 +629,9 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			rc = IStatus.ERROR;
 		} finally {
 			// getGenerationProblems().clear();
-			status = new MultiStatus(AutotoolsPlugin
-					.getUniqueIdentifier(), rc, errMsg, null);
+			status = new MultiStatus(AutotoolsPlugin.getUniqueIdentifier(), rc, errMsg, null);
 			if (rc != IStatus.OK)
-				status.add(new Status (
-						rc,
-						AutotoolsPlugin.getUniqueIdentifier(),
-						0,
-						errMsg,
-						null));
+				status.add(new Status(rc, AutotoolsPlugin.getUniqueIdentifier(), 0, errMsg, null));
 		}
 		return status;
 	}
@@ -681,7 +655,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		while (!finished) {
 			Matcher m1 = p1.matcher(command);
 			if (m1.matches()) {
-				command = command.replaceFirst("\\w+[=]\\\".*?\\\"","").trim();
+				command = command.replaceFirst("\\w+[=]\\\".*?\\\"", "").trim();
 				String s = m1.group(1).trim();
 				envVars.add(s.replaceAll("\\\"", ""));
 			} else {
@@ -698,7 +672,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 					} else {
 						Matcher m4 = p4.matcher(command);
 						if (m4.matches()) {
-							command = command.replaceFirst("\\w+[=]\\\".*?\\\"","").trim();
+							command = command.replaceFirst("\\w+[=]\\\".*?\\\"", "").trim();
 							String s = m4.group(1).trim();
 							envVars.add(s.replaceAll("\\\"", ""));
 						} else {
@@ -740,7 +714,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		while (!finished) {
 			Matcher m1 = p1.matcher(str);
 			if (m1.matches()) {
-				str = str.replaceFirst("\\w+[=]\\\".*?\\\"","").trim();
+				str = str.replaceFirst("\\w+[=]\\\".*?\\\"", "").trim();
 				String s = m1.group(1).trim();
 				envVars.add(s.replaceAll("\\\"", ""));
 			} else {
@@ -767,11 +741,11 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		return project.getLocation();
 	}
 
-	private IPath getBuildPath(){
+	private IPath getBuildPath() {
 		return new Path(this.buildDir);
 	}
 
-	private IPath getSourcePath(){
+	private IPath getSourcePath() {
 		IPath sourcePath;
 		if (srcDir.isEmpty())
 			sourcePath = getProjectLocation();
@@ -851,8 +825,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 
 	// Run a command or executable (e.g. make).
 	private int runCommand(ICommandLauncher commandLauncher, IPath commandPath, IPath runPath, String[] args,
-			String jobDescription, String errMsg,
-			IConsole console, boolean consoleStart) throws CoreException, NullPointerException, IOException {
+			String jobDescription, String errMsg, IConsole console, boolean consoleStart)
+			throws CoreException, NullPointerException, IOException {
 
 		int rc = IStatus.OK;
 
@@ -864,14 +838,11 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 
 		for (int i = 0; i < configTargets.length; ++i) {
 			// try to resolve the build macros in any argument
-			try{
-				String resolved =
-					ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
-							configTargets[i],
-							"", //$NON-NLS-1$
-							" ", //$NON-NLS-1$
-							IBuildMacroProvider.CONTEXT_CONFIGURATION,
-							cfg);
+			try {
+				String resolved = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
+						configTargets[i], "", //$NON-NLS-1$
+						" ", //$NON-NLS-1$
+						IBuildMacroProvider.CONTEXT_CONFIGURATION, cfg);
 				configTargets[i] = resolved;
 			} catch (BuildMacroException e) {
 			}
@@ -880,9 +851,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		String[] msgs = new String[2];
 		msgs[0] = commandPath.toString();
 		msgs[1] = project.getName();
-		monitor.subTask(AutotoolsPlugin.getFormattedString(
-				"MakeGenerator.make.message", msgs)); //$NON-NLS-1$
-
+		monitor.subTask(AutotoolsPlugin.getFormattedString("MakeGenerator.make.message", msgs)); //$NON-NLS-1$
 
 		StringBuilder buf = new StringBuilder();
 
@@ -908,14 +877,13 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			ICommandLauncher launcher = new RemoteCommandLauncher(commandLauncher);
 			launcher.setProject(project);
 			// Set the environment
-			IEnvironmentVariable variables[] = 
-					CCorePlugin.getDefault().getBuildEnvironmentManager().getVariables(cdesc, true);
+			IEnvironmentVariable variables[] = CCorePlugin.getDefault().getBuildEnvironmentManager().getVariables(cdesc,
+					true);
 			String[] env = null;
 			ArrayList<String> envList = new ArrayList<>();
 			if (variables != null) {
 				for (int i = 0; i < variables.length; i++) {
-					envList.add(variables[i].getName()
-							+ "=" + variables[i].getValue()); //$NON-NLS-1$
+					envList.add(variables[i].getName() + "=" + variables[i].getValue()); //$NON-NLS-1$
 				}
 				env = envList.toArray(new String[envList.size()]);
 			}
@@ -1038,24 +1006,19 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				ByteArrayOutputStream out = new ByteArrayOutputStream();
 				// Fix Bug 423192 - use environment variables when checking the Win OS Type using
 				// a shell command as the path to sh may be specified there
-				IEnvironmentVariable variables[] = 
-						CCorePlugin.getDefault().getBuildEnvironmentManager().getVariables(cdesc, true);
+				IEnvironmentVariable variables[] = CCorePlugin.getDefault().getBuildEnvironmentManager()
+						.getVariables(cdesc, true);
 				String[] env = new String[0];
 				ArrayList<String> envList = new ArrayList<>();
 				if (variables != null) {
 					for (int i = 0; i < variables.length; i++) {
-							envList.add(variables[i].getName()
-									+ "=" + variables[i].getValue()); //$NON-NLS-1$
+						envList.add(variables[i].getName() + "=" + variables[i].getValue()); //$NON-NLS-1$
 					}
 					env = envList.toArray(new String[envList.size()]);
 				}
 
-				launcher.execute(
-						new Path(SHELL_COMMAND), //$NON-NLS-1$
-						new String[] { "-c", "echo $OSTYPE" }, //$NON-NLS-1$ //$NON-NLS-2$
-						env,
-						buildLocation,
-						SubMonitor.convert(monitor));
+				launcher.execute(new Path(SHELL_COMMAND), new String[] { "-c", "echo $OSTYPE" }, //$NON-NLS-1$ //$NON-NLS-2$
+						env, buildLocation, SubMonitor.convert(monitor));
 				if (launcher.waitAndRead(out, out) == ICommandLauncher.OK)
 					winOSType = out.toString().trim();
 			} catch (CoreException e) {
@@ -1065,62 +1028,61 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		return winOSType;
 	}
 
-    // Get OS name either remotely or locally, depending on the project
-    private String getOSName() {
+	// Get OS name either remotely or locally, depending on the project
+	private String getOSName() {
 		IRemoteResource remRes = getProject().getAdapter(IRemoteResource.class);
-    	if (remRes != null) {
-    		URI uri = remRes.getActiveLocationURI();
-    		IRemoteServicesManager remoteServiceManager = AutotoolsPlugin.getService(IRemoteServicesManager.class);
-    		IRemoteConnectionType connectionType = remoteServiceManager.getConnectionType(uri);
-    		if (connectionType != null) {
-    			IRemoteConnection conn = connectionType.getConnection(uri);
-    			if (conn != null) {
-    				if (!conn.isOpen()) {
-    					try {
+		if (remRes != null) {
+			URI uri = remRes.getActiveLocationURI();
+			IRemoteServicesManager remoteServiceManager = AutotoolsPlugin.getService(IRemoteServicesManager.class);
+			IRemoteConnectionType connectionType = remoteServiceManager.getConnectionType(uri);
+			if (connectionType != null) {
+				IRemoteConnection conn = connectionType.getConnection(uri);
+				if (conn != null) {
+					if (!conn.isOpen()) {
+						try {
 							conn.open(SubMonitor.convert(monitor));
 						} catch (RemoteConnectionException e) {
 							// Ignore and return platform OS
 						}
-    				}
+					}
 
 					if (conn.isOpen()) {
 						return conn.getProperty(IRemoteConnection.OS_NAME_PROPERTY);
 					}
 
-    			}
-    		}
-    	}
-    	return Platform.getOS();
-    }	
+				}
+			}
+		}
+		return Platform.getOS();
+	}
 
-    // Get the path string.  We add a Win check to handle MingW.
-    // For MingW, we would rather represent C:\a\b as /C/a/b which
-    // doesn't cause Makefile to choke. For Cygwin we use /cygdrive/C/a/b
-    private String getPathString(IPath path) {
-            String s = path.toString();
-            if (getOSName().equals(Platform.OS_WIN32)) {
-            	if (getWinOSType().equals("cygwin")) {
-                    s = s.replaceAll("^([a-zA-Z]):", "/cygdrive/$1");            		
-            	} else {
-                    s = s.replaceAll("^([a-zA-Z]):", "/$1");            		
-            	}
-            }
-            return s;
-    }
+	// Get the path string.  We add a Win check to handle MingW.
+	// For MingW, we would rather represent C:\a\b as /C/a/b which
+	// doesn't cause Makefile to choke. For Cygwin we use /cygdrive/C/a/b
+	private String getPathString(IPath path) {
+		String s = path.toString();
+		if (getOSName().equals(Platform.OS_WIN32)) {
+			if (getWinOSType().equals("cygwin")) {
+				s = s.replaceAll("^([a-zA-Z]):", "/cygdrive/$1");
+			} else {
+				s = s.replaceAll("^([a-zA-Z]):", "/$1");
+			}
+		}
+		return s;
+	}
 
-    // Fix any escape characters in sh -c command arguments
-    private String fixEscapeChars(String s) {
-        s = s.replaceAll("\\\\", "\\\\\\\\");
-        s = s.replaceAll("\\(",  "\\\\(");
-        s = s.replaceAll("\\)", "\\\\)");
-        return s;
-    }
+	// Fix any escape characters in sh -c command arguments
+	private String fixEscapeChars(String s) {
+		s = s.replaceAll("\\\\", "\\\\\\\\");
+		s = s.replaceAll("\\(", "\\\\(");
+		s = s.replaceAll("\\)", "\\\\)");
+		return s;
+	}
 
-    // Run an autotools script (e.g. configure, autogen.sh, config.status).
+	// Run an autotools script (e.g. configure, autogen.sh, config.status).
 	private int runScript(ICommandLauncher commandLauncher, IPath commandPath, IPath runPath, String[] args,
-			String jobDescription, String errMsg,
-			IConsole console, List<String> additionalEnvs, boolean consoleStart)
-					throws CoreException, NullPointerException, IOException {
+			String jobDescription, String errMsg, IConsole console, List<String> additionalEnvs, boolean consoleStart)
+			throws CoreException, NullPointerException, IOException {
 
 		int rc = IStatus.OK;
 		boolean removePWD = false;
@@ -1134,41 +1096,37 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		if (args == null)
 			configTargets = new String[1];
 		else {
-			configTargets = new String[args.length+1];
+			configTargets = new String[args.length + 1];
 			System.arraycopy(args, 0, configTargets, 1, args.length);
 		}
-        configTargets[0] = getPathString(commandPath);
+		configTargets[0] = getPathString(commandPath);
 
-        // Fix for bug #343879
-        String osName = getOSName();
-        if (osName.equals(Platform.OS_WIN32)
-                || osName.equals(Platform.OS_MACOSX))
-        	removePWD = true;
+		// Fix for bug #343879
+		String osName = getOSName();
+		if (osName.equals(Platform.OS_WIN32) || osName.equals(Platform.OS_MACOSX))
+			removePWD = true;
 
-        // Fix for bug #343731 and bug #371277
-        // Always use sh -c for executing autotool scripts which should
-        // work on all Linux POSIX compliant shells including bash, dash, as
-        // well as Windows and Mac OSX.
-        String command = null;
-        for (String arg : configTargets) {
-        	// TODO check for spaces in args
-        	if (command == null)
-        		command = arg;
-        	else
-        		command += " " + arg;
-        }
-        configTargets = new String[] { "-c", command };
+		// Fix for bug #343731 and bug #371277
+		// Always use sh -c for executing autotool scripts which should
+		// work on all Linux POSIX compliant shells including bash, dash, as
+		// well as Windows and Mac OSX.
+		String command = null;
+		for (String arg : configTargets) {
+			// TODO check for spaces in args
+			if (command == null)
+				command = arg;
+			else
+				command += " " + arg;
+		}
+		configTargets = new String[] { "-c", command };
 
-        for (int i = 0; i < configTargets.length; ++i) {
+		for (int i = 0; i < configTargets.length; ++i) {
 			// try to resolve the build macros in any argument
-			try{
-				String resolved =
-					ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
-							configTargets[i],
-							"", //$NON-NLS-1$
-							" ", //$NON-NLS-1$
-							IBuildMacroProvider.CONTEXT_CONFIGURATION,
-							cfg);
+			try {
+				String resolved = ManagedBuildManager.getBuildMacroProvider().resolveValueToMakefileFormat(
+						configTargets[i], "", //$NON-NLS-1$
+						" ", //$NON-NLS-1$
+						IBuildMacroProvider.CONTEXT_CONFIGURATION, cfg);
 				// strip any env-var settings from options
 				// fix for bug #356278
 				if (resolved.length() > 0 && resolved.charAt(0) != '-')
@@ -1181,9 +1139,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		String[] msgs = new String[2];
 		msgs[0] = commandPath.toString();
 		msgs[1] = project.getName();
-		monitor.subTask(AutotoolsPlugin.getFormattedString(
-				"MakeGenerator.make.message", msgs)); //$NON-NLS-1$
-
+		monitor.subTask(AutotoolsPlugin.getFormattedString("MakeGenerator.make.message", msgs)); //$NON-NLS-1$
 
 		StringBuilder buf = new StringBuilder();
 
@@ -1205,13 +1161,12 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			// Display command-line environment variables that have been stripped by us
 			// because launch showCommand won't do this.
 			if (additionalEnvs != null && additionalEnvs.size() > 0) {
-				buf.append(AutotoolsPlugin
-							.getResourceString("MakeGenerator.commandline.envvars"));
+				buf.append(AutotoolsPlugin.getResourceString("MakeGenerator.commandline.envvars"));
 				buf.append(System.getProperty("line.separator", "\n")); //$NON-NLS-1$	//$NON-NLS-2$
 				buf.append("\t");
 				for (int i = 0; i < additionalEnvs.size(); ++i) {
 					String envvar = additionalEnvs.get(i);
-					buf.append(envvar.replaceFirst("(\\w+=)(.*)"," $1\"$2\""));
+					buf.append(envvar.replaceFirst("(\\w+=)(.*)", " $1\"$2\""));
 				}
 				buf.append(System.getProperty("line.separator", "\n")); //$NON-NLS-1$	//$NON-NLS-2$
 				buf.append(System.getProperty("line.separator", "\n")); //$NON-NLS-1$	//$NON-NLS-2$
@@ -1223,8 +1178,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 			ICommandLauncher launcher = new RemoteCommandLauncher(commandLauncher);
 			launcher.setProject(project);
 			// Set the environment
-			IEnvironmentVariable variables[] = 
-					CCorePlugin.getDefault().getBuildEnvironmentManager().getVariables(cdesc, true);
+			IEnvironmentVariable variables[] = CCorePlugin.getDefault().getBuildEnvironmentManager().getVariables(cdesc,
+					true);
 			String[] env = null;
 			ArrayList<String> envList = new ArrayList<>();
 			if (variables != null) {
@@ -1240,11 +1195,10 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 						// configure to try and link a file to itself (e.g. projects with a GnuMakefile) and
 						// obliterate the contents.  Thus, we remove the trailing separator to be safe.
 						if (variables[i].getName().equals("PWD")) { //$NON-NLS-1$
-							if (value.charAt(value.length()-1) == IPath.SEPARATOR)
+							if (value.charAt(value.length() - 1) == IPath.SEPARATOR)
 								value = value.substring(0, value.length() - 1);
 						}
-						envList.add(variables[i].getName()
-								+ "=" + value); //$NON-NLS-1$
+						envList.add(variables[i].getName() + "=" + value); //$NON-NLS-1$
 					}
 				}
 				if (additionalEnvs != null)
@@ -1369,10 +1323,11 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		targetElem.setAttribute(TARGET_ATTR_ID, target.getTargetBuilderID());
 		targetElem.setAttribute(TARGET_ATTR_PATH, target.getContainer().getProjectRelativePath().toString());
 		ICStorageElement elem = targetElem.createChild(TARGET_COMMAND);
-		elem.setValue(target.getBuildAttribute(IMakeCommonBuildInfo.BUILD_COMMAND, builder.getBuildCommand().toOSString()));
+		elem.setValue(
+				target.getBuildAttribute(IMakeCommonBuildInfo.BUILD_COMMAND, builder.getBuildCommand().toOSString()));
 
 		String targetAttr = target.getBuildAttribute(IMakeCommonBuildInfo.BUILD_ARGUMENTS, null);
-		if ( targetAttr != null) {
+		if (targetAttr != null) {
 			elem = targetElem.createChild(TARGET_ARGUMENTS);
 			elem.setValue(targetAttr);
 		}
@@ -1421,8 +1376,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 	protected static class MakeTargetComparator implements Comparator<Object> {
 		@Override
 		public int compare(Object a, Object b) {
-			IMakeTarget make1 = (IMakeTarget)a;
-			IMakeTarget make2 = (IMakeTarget)b;
+			IMakeTarget make1 = (IMakeTarget) a;
+			IMakeTarget make2 = (IMakeTarget) b;
 			return make1.getName().compareToIgnoreCase(make2.getName());
 		}
 
@@ -1443,11 +1398,10 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		checkCancel();
 		if (monitor == null)
 			monitor = new NullProgressMonitor();
-		String statusMsg = AutotoolsPlugin.getResourceString("MakeGenerator.refresh.MakeTargets");	//$NON-NLS-1$
+		String statusMsg = AutotoolsPlugin.getResourceString("MakeGenerator.refresh.MakeTargets"); //$NON-NLS-1$
 		monitor.subTask(statusMsg);
 
-		IMakeTargetManager makeTargetManager = 
-			MakeCorePlugin.getDefault().getTargetManager();
+		IMakeTargetManager makeTargetManager = MakeCorePlugin.getDefault().getTargetManager();
 
 		IMakefile makefile = MakeCorePlugin.createMakefile(makefileFile.toURI(), false, null);
 		ITargetRule[] targets = makefile.getTargetRules();
@@ -1473,9 +1427,8 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		// create and thus avoid an extraneous event notification on a change to
 		// the MakeTarget.  The dummy target should have an invalid name for
 		// a normal make target.
-		IMakeTarget dummyTarget = makeTargetManager.createTarget(
-				project, "\ndummyTarget\n", targetBuildID); //$NON-NLS-1$
-		makeTargetManager.setTargets(project, new IMakeTarget[]{dummyTarget});
+		IMakeTarget dummyTarget = makeTargetManager.createTarget(project, "\ndummyTarget\n", targetBuildID); //$NON-NLS-1$
+		makeTargetManager.setTargets(project, new IMakeTarget[] { dummyTarget });
 
 		for (int i = 0; i < targets.length; i++) {
 			target = targets[i].getTarget();
@@ -1487,8 +1440,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				// existing MakeTarget will cause events to occur on every
 				// modification whereas a new MakeTarget not yet added will
 				// not cause this delay.
-				IMakeTarget makeTarget = makeTargetManager.createTarget(
-								project, targetName, targetBuildID);
+				IMakeTarget makeTarget = makeTargetManager.createTarget(project, targetName, targetBuildID);
 				makeTarget.setContainer(project);
 				makeTarget.setStopOnError(isStopOnError);
 				makeTarget.setRunAllBuilders(false);
@@ -1497,12 +1449,10 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				makeTarget.setBuildAttribute(IMakeCommonBuildInfo.BUILD_COMMAND, defaultBuildCommand);
 
 				makeTarget.setBuildAttribute(GENERATED_TARGET, "true"); //$NON-NLS-1$
-				makeTarget.setBuildAttribute(IMakeTarget.BUILD_TARGET,
-						targetName);
+				makeTarget.setBuildAttribute(IMakeTarget.BUILD_TARGET, targetName);
 
 				//TODO: should this be raw build directory in macro form?
-				makeTarget.setBuildAttribute(IMakeCommonBuildInfo.BUILD_LOCATION,
-						buildDir);
+				makeTarget.setBuildAttribute(IMakeCommonBuildInfo.BUILD_LOCATION, buildDir);
 				makeTargets.put(makeTarget.getName(), makeTarget);
 			} catch (CoreException e) {
 				// Duplicate target.  Ignore.
@@ -1539,8 +1489,7 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 		return !(targetName.endsWith("-am") //$NON-NLS-1$
 				|| targetName.endsWith("PROGRAMS") //$NON-NLS-1$
 				|| targetName.endsWith("-generic") //$NON-NLS-1$
-				|| (targetName.indexOf('$') >= 0)
-				|| (targetName.charAt(0) == '.')
+				|| (targetName.indexOf('$') >= 0) || (targetName.charAt(0) == '.')
 				|| targetName.equals(targetName.toUpperCase()));
 	}
 
@@ -1563,9 +1512,9 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 				}
 			}
 			if (c == ' ' && !inComment) {
-				if (buffer.length() > 0){
+				if (buffer.length() > 0) {
 					String str = buffer.toString().trim();
-					if(str.length() > 0){
+					if (str.length() > 0) {
 						aList.add(str);
 					}
 				}
@@ -1575,9 +1524,9 @@ public class AutotoolsNewMakeGenerator extends MarkerGenerator {
 					buffer.append(c);
 			}
 		}
-		if (buffer.length() > 0){
+		if (buffer.length() > 0) {
 			String str = buffer.toString().trim();
-			if(str.length() > 0){
+			if (str.length() > 0) {
 				aList.add(str);
 			}
 		}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/AutotoolsProblemMarkerInfo.java

@@ -24,16 +24,12 @@ import org.eclipse.core.runtime.IPath;
  */
 public class AutotoolsProblemMarkerInfo {
 
-	public static enum Type{
-		PACKAGE,
-		HEADER,
-		PROG,
+	public static enum Type {
+		PACKAGE, HEADER, PROG,
 		/**
 		 * @since 1.2
 		 */
-		LIB,
-		FILE,
-		GENERIC
+		LIB, FILE, GENERIC
 	}
 
 	private ProblemMarkerInfo marker;
@@ -42,18 +38,19 @@ public class AutotoolsProblemMarkerInfo {
 		this(file, -1, description, severity, null, null, name, type);
 	}
 
-	public AutotoolsProblemMarkerInfo(IResource file, int lineNumber, String description, int severity, String variableName, Type type) {
+	public AutotoolsProblemMarkerInfo(IResource file, int lineNumber, String description, int severity,
+			String variableName, Type type) {
 		this(file, lineNumber, description, severity, variableName, null, null, type);
 	}
 
-	public AutotoolsProblemMarkerInfo(IResource file, int lineNumber, String description, int severity, String variableName, 
-			IPath externalPath, String libraryInfo, Type type) {
+	public AutotoolsProblemMarkerInfo(IResource file, int lineNumber, String description, int severity,
+			String variableName, IPath externalPath, String libraryInfo, Type type) {
 		this.marker = new ProblemMarkerInfo(file, lineNumber, description, severity, variableName, externalPath);
 
 		marker.setAttribute(IAutotoolsMarker.MARKER_PROBLEM_TYPE, type.name());
 		marker.setAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO, libraryInfo);
 
-		marker.setType (IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER);
+		marker.setType(IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER);
 	}
 
 	public ProblemMarkerInfo getMarker() {
@@ -64,7 +61,7 @@ public class AutotoolsProblemMarkerInfo {
 		return marker.getAttribute(IAutotoolsMarker.MARKER_PROBLEM_TYPE);
 	}
 
-	public String getLibraryInfo(){
+	public String getLibraryInfo() {
 		return marker.getAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO);
 	}
 

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/AutotoolsPropertyConstants.java

@@ -16,24 +16,25 @@ package org.eclipse.cdt.internal.autotools.core;
 import org.eclipse.cdt.autotools.core.AutotoolsPlugin;
 import org.eclipse.core.runtime.QualifiedName;
 
-
 public class AutotoolsPropertyConstants {
 
 	static final String PREFIX = AutotoolsPlugin.getUniqueIdentifier() + "."; //$NON-NLS-1$
 	static final String PREFIX_COMPAT = "org.eclipse.linuxtools.cdt.autotools."; //$NON-NLS-1$
 	public static final String AUTOMAKE_VERSION_STRING = "AutoconfEditorAutomakeVersion"; //$NON-NLS-1$
 	public static final QualifiedName AUTOMAKE_VERSION = new QualifiedName(PREFIX, AUTOMAKE_VERSION_STRING);
-	public static final QualifiedName AUTOMAKE_VERSION_COMPAT = new QualifiedName(PREFIX_COMPAT, AUTOMAKE_VERSION_STRING);
+	public static final QualifiedName AUTOMAKE_VERSION_COMPAT = new QualifiedName(PREFIX_COMPAT,
+			AUTOMAKE_VERSION_STRING);
 	public static final String AUTOCONF_VERSION_STRING = "AutoconfEditorAutoconfVersion"; //$NON-NLS-1$
 	public static final QualifiedName AUTOCONF_VERSION = new QualifiedName(PREFIX, AUTOCONF_VERSION_STRING);
-	public static final QualifiedName AUTOCONF_VERSION_COMPAT = new QualifiedName(PREFIX_COMPAT, AUTOCONF_VERSION_STRING);
+	public static final QualifiedName AUTOCONF_VERSION_COMPAT = new QualifiedName(PREFIX_COMPAT,
+			AUTOCONF_VERSION_STRING);
 	public static final String AUTOCONF_MACRO_VERSIONING = "AutoconfEditorMacroVersioning"; //$NON-NLS-1$
 	public static final QualifiedName AUTOCONF_TOOL = new QualifiedName(PREFIX, "AutoconfToolPath"); //$NON-NLS-1$
 	public static final QualifiedName AUTOMAKE_TOOL = new QualifiedName(PREFIX, "AutomakeToolPath"); //$NON-NLS-1$
-	public static final QualifiedName ACLOCAL_TOOL = new QualifiedName(PREFIX, "AclocalToolPath");  //$NON-NLS-1$
-	public static final QualifiedName AUTOHEADER_TOOL = new QualifiedName(PREFIX, "AutoheaderToolPath");  //$NON-NLS-1$
-	public static final QualifiedName AUTORECONF_TOOL = new QualifiedName(PREFIX, "AutoreconfToolPath");  //$NON-NLS-1$
-	public static final QualifiedName LIBTOOLIZE_TOOL = new QualifiedName(PREFIX, "LibtoolizePath");  //$NON-NLS-1$
+	public static final QualifiedName ACLOCAL_TOOL = new QualifiedName(PREFIX, "AclocalToolPath"); //$NON-NLS-1$
+	public static final QualifiedName AUTOHEADER_TOOL = new QualifiedName(PREFIX, "AutoheaderToolPath"); //$NON-NLS-1$
+	public static final QualifiedName AUTORECONF_TOOL = new QualifiedName(PREFIX, "AutoreconfToolPath"); //$NON-NLS-1$
+	public static final QualifiedName LIBTOOLIZE_TOOL = new QualifiedName(PREFIX, "LibtoolizePath"); //$NON-NLS-1$
 	public static final QualifiedName CLEAN_DELETE = new QualifiedName(PREFIX, "CleanDelete"); //$NON-NLS-1$
 	public static final QualifiedName CLEAN_MAKE_TARGET = new QualifiedName(PREFIX, "CleanMakeTarget"); //$NON-NLS-1$
 	public static final QualifiedName SCANNER_USE_MAKE_W = new QualifiedName(PREFIX, "ScannerUseMakeW");
@@ -50,7 +51,7 @@ public class AutotoolsPropertyConstants {
 	public static final String AC_VERSION_2_68 = fACVersions[4];
 	public static final String LATEST_AC_VERSION = fACVersions[fACVersions.length - 1];
 
-	public static final String[] fAMVersions = {"1.4-p6", "1.9.5", "1.9.6", "1.11.1"}; //$NON-NLS-1$
+	public static final String[] fAMVersions = { "1.4-p6", "1.9.5", "1.9.6", "1.11.1" }; //$NON-NLS-1$
 	public static final String LATEST_AM_VERSION = fAMVersions[fAMVersions.length - 1];
 
 	public static final String CLEAN_MAKE_TARGET_DEFAULT = "distclean"; //$NON-NLS-1$

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/ErrorParser.java

@@ -36,21 +36,18 @@ import org.eclipse.core.runtime.Path;
 // which is similar to the CDT one.
 public class ErrorParser extends MarkerGenerator implements IErrorParser {
 	public static final String ID = AutotoolsPlugin.PLUGIN_ID + ".errorParser"; //$NON-NLS-1$
-	private Pattern pkgconfigError = 
-			Pattern.compile(".*?(configure:\\s+error:\\s+Package requirements\\s+\\((.*?)\\)\\s+were not met).*"); //$NON-NLS-1$
-	private Pattern genconfigError = 
-			Pattern.compile(".*?configure:\\s+error:\\s+(.*)"); //$NON-NLS-1$
-	private Pattern checkingFail = 
-			Pattern.compile("checking for (.*)\\.\\.\\. no"); //$NON-NLS-1$
+	private Pattern pkgconfigError = Pattern
+			.compile(".*?(configure:\\s+error:\\s+Package requirements\\s+\\((.*?)\\)\\s+were not met).*"); //$NON-NLS-1$
+	private Pattern genconfigError = Pattern.compile(".*?configure:\\s+error:\\s+(.*)"); //$NON-NLS-1$
+	private Pattern checkingFail = Pattern.compile("checking for (.*)\\.\\.\\. no"); //$NON-NLS-1$
 
-	private Pattern changingConfigDirectory = 
-			Pattern.compile("Configuring in (.*)"); //$NON-NLS-1$
+	private Pattern changingConfigDirectory = Pattern.compile("Configuring in (.*)"); //$NON-NLS-1$
 
 	private IPath buildDir;
 	private IPath sourcePath;
 	private IProject project;
 
-	public ErrorParser(){
+	public ErrorParser() {
 	}
 
 	public ErrorParser(IPath sourcePath, IPath buildPath) {
@@ -59,8 +56,7 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 	}
 
 	@Override
-	public boolean processLine(String line,
-			org.eclipse.cdt.core.ErrorParserManager eoParser) {
+	public boolean processLine(String line, org.eclipse.cdt.core.ErrorParserManager eoParser) {
 
 		if (this.project == null)
 			this.project = eoParser.getProject();
@@ -72,7 +68,7 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 			this.sourcePath = eoParser.getProject().getLocation();
 
 		AutotoolsProblemMarkerInfo marker = processLine(line);
-		if ( marker != null){
+		if (marker != null) {
 			// Check to see if addProblemMarker exists.
 			try {
 				Method method = eoParser.getClass().getMethod("addProblemMarker", ProblemMarkerInfo.class);
@@ -94,7 +90,7 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 			this.project = eoParser.getProject();
 
 		AutotoolsProblemMarkerInfo marker = processLine(line);
-		if ( marker != null){
+		if (marker != null) {
 			eoParser.addProblemMarker(marker);
 			return true;
 		}
@@ -105,7 +101,7 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 		Matcher m;
 
 		m = changingConfigDirectory.matcher(line);
-		if(m.matches()){
+		if (m.matches()) {
 			// set configuration directory.
 			this.buildDir = this.buildDir.append(m.group(1));
 			this.sourcePath = this.sourcePath.append(m.group(1));
@@ -114,7 +110,8 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 
 		m = pkgconfigError.matcher(line);
 		if (m.matches()) {
-			return new AutotoolsProblemMarkerInfo(getProject(), -1, m.group(1), SEVERITY_ERROR_BUILD, null, null, m.group(2), AutotoolsProblemMarkerInfo.Type.PACKAGE);
+			return new AutotoolsProblemMarkerInfo(getProject(), -1, m.group(1), SEVERITY_ERROR_BUILD, null, null,
+					m.group(2), AutotoolsProblemMarkerInfo.Type.PACKAGE);
 		}
 
 		m = genconfigError.matcher(line);
@@ -129,7 +126,8 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 			// Find the log file containing this check
 			AutotoolsProblemMarkerInfo.Type type = getCheckType(m.group(1));
 			if (type != null)
-				return new AutotoolsProblemMarkerInfo(getProject(), "Missing " + type + " " + m.group(1), SEVERITY_INFO, m.group(1), type);
+				return new AutotoolsProblemMarkerInfo(getProject(), "Missing " + type + " " + m.group(1), SEVERITY_INFO,
+						m.group(1), type);
 		}
 
 		return null;
@@ -201,8 +199,7 @@ public class ErrorParser extends MarkerGenerator implements IErrorParser {
 		if (!file.exists())
 			return -1;
 		try (LineNumberReader reader = new LineNumberReader(new FileReader(file))) {
-			Pattern errorPattern =
-					Pattern.compile("configure:(\\d+): checking for " + name); //$NON-NLS-1$
+			Pattern errorPattern = Pattern.compile("configure:(\\d+): checking for " + name); //$NON-NLS-1$
 			String line;
 			while ((line = reader.readLine()) != null) {
 				Matcher m = errorPattern.matcher(line);

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/ErrorParserManager.java

@@ -59,7 +59,7 @@ public class ErrorParserManager extends OutputStream {
 	public static final char ERROR_PARSER_DELIMITER = ';';
 
 	private int nOpens;
-	private int lineCounter=0;
+	private int lineCounter = 0;
 
 	private final IProject fProject;
 	private final MarkerGenerator fMarkerGenerator;
@@ -74,7 +74,6 @@ public class ErrorParserManager extends OutputStream {
 	private OutputStream outputStream;
 	private final StringBuilder currentLine = new StringBuilder();
 
-
 	/**
 	 * Constructor.
 	 *
@@ -85,7 +84,6 @@ public class ErrorParserManager extends OutputStream {
 		this(project, project.getLocationURI(), markerGenerator);
 	}
 
-
 	/**
 	 * URI based constructor.
 	 *
@@ -194,7 +192,6 @@ public class ErrorParserManager extends OutputStream {
 		return fDirectoryStack.size();
 	}
 
-
 	/**
 	 * Parses the input and tries to generate error or warning markers
 	 */
@@ -202,7 +199,7 @@ public class ErrorParserManager extends OutputStream {
 		String lineTrimmed = line.trim();
 		lineCounter++;
 
-		ProblemMarkerInfo marker=null;
+		ProblemMarkerInfo marker = null;
 
 		for (ErrorParser parser : fErrorParsers.values()) {
 			ErrorParser curr = parser;
@@ -217,7 +214,7 @@ public class ErrorParserManager extends OutputStream {
 			}
 			// standard behavior (pre 5.1) is to trim the line
 			String lineToParse = lineTrimmed;
-			if ((types & IErrorParser2.KEEP_UNTRIMMED) !=0 ) {
+			if ((types & IErrorParser2.KEEP_UNTRIMMED) != 0) {
 				// untrimmed lines
 				lineToParse = line;
 			}
@@ -228,11 +225,11 @@ public class ErrorParserManager extends OutputStream {
 			// It should not stop parsing of the rest of output.
 			try {
 				consume = curr.processLine(lineToParse, this);
-			} catch (Exception e){
+			} catch (Exception e) {
 				AutotoolsPlugin.log(e);
 			} finally {
 				if (fErrors.size() > 0) {
-					if (marker==null)
+					if (marker == null)
 						marker = fErrors.get(0);
 					fErrors.clear();
 				}
@@ -240,7 +237,7 @@ public class ErrorParserManager extends OutputStream {
 
 			if (consume)
 				break;
-			}
+		}
 		outputLine(line, marker);
 	}
 
@@ -256,7 +253,7 @@ public class ErrorParserManager extends OutputStream {
 		try {
 			if (marker != null) {
 				if (outputStream instanceof IErrorMarkeredOutputStream) {
-					IErrorMarkeredOutputStream mos = (IErrorMarkeredOutputStream)outputStream;
+					IErrorMarkeredOutputStream mos = (IErrorMarkeredOutputStream) outputStream;
 					mos.write(l, marker);
 				}
 			}
@@ -275,7 +272,6 @@ public class ErrorParserManager extends OutputStream {
 		return lineCounter;
 	}
 
-
 	/**
 	 * Add marker to the list of error markers.
 	 *
@@ -304,10 +300,10 @@ public class ErrorParserManager extends OutputStream {
 	 * @param varName - variable name.
 	 * @param externalPath - external path pointing to a file outside the workspace.
 	 */
-	public void generateExternalMarker(IResource file, int lineNumber, String desc, int severity, 
-			String varName, IPath externalPath, String libraryInfo, AutotoolsProblemMarkerInfo.Type type) {
-		AutotoolsProblemMarkerInfo problemMarkerInfo = 
-			new AutotoolsProblemMarkerInfo(file, lineNumber, desc, severity, varName, externalPath, libraryInfo, type);
+	public void generateExternalMarker(IResource file, int lineNumber, String desc, int severity, String varName,
+			IPath externalPath, String libraryInfo, AutotoolsProblemMarkerInfo.Type type) {
+		AutotoolsProblemMarkerInfo problemMarkerInfo = new AutotoolsProblemMarkerInfo(file, lineNumber, desc, severity,
+				varName, externalPath, libraryInfo, type);
 		addProblemMarker(problemMarkerInfo);
 	}
 
@@ -316,7 +312,7 @@ public class ErrorParserManager extends OutputStream {
 	 *
 	 * @param problemMarkerInfo - The marker to be added
 	 */
-	public void addProblemMarker(AutotoolsProblemMarkerInfo problemMarkerInfo){
+	public void addProblemMarker(AutotoolsProblemMarkerInfo problemMarkerInfo) {
 		fErrors.add(problemMarkerInfo.getMarker());
 		fMarkerGenerator.addMarker(problemMarkerInfo);
 	}
@@ -401,8 +397,8 @@ public class ErrorParserManager extends OutputStream {
 		while ((i = buffer.indexOf('\n')) != -1) {
 			String line = buffer.substring(0, i);
 			// get rid of any trailing '\r'
-			if (line.endsWith("\r"))  //$NON-NLS-1$
-				line=line.substring(0,line.length()-1);
+			if (line.endsWith("\r")) //$NON-NLS-1$
+				line = line.substring(0, line.length() - 1);
 			processLine(line);
 			previousLine = line;
 			buffer = buffer.substring(i + 1); // skip the \n and advance
@@ -418,42 +414,39 @@ public class ErrorParserManager extends OutputStream {
 		}
 	}
 
-
 	/**
-     * Converts a location {@link IPath} to an {@link URI}. Contrary to
-     * {@link URIUtil#toURI(IPath)} this method does not assume that the path belongs
-     * to local file system.
-     *
-     * The returned URI uses the scheme and authority of the current working directory
-     * as returned by {@link #getWorkingDirectoryURI()}
-     *
+	 * Converts a location {@link IPath} to an {@link URI}. Contrary to
+	 * {@link URIUtil#toURI(IPath)} this method does not assume that the path belongs
+	 * to local file system.
+	 *
+	 * The returned URI uses the scheme and authority of the current working directory
+	 * as returned by {@link #getWorkingDirectoryURI()}
+	 *
 	 * @param path - the path to convert to URI.
 	 * @return URI
 	 * @since 5.1
 	 */
 	private URI toURI(IPath path) {
-//		try {
-			URI baseURI = getWorkingDirectoryURI();
-			String uriString = path.toString();
+		//		try {
+		URI baseURI = getWorkingDirectoryURI();
+		String uriString = path.toString();
 
-			// On Windows "C:/folder/" -> "/C:/folder/"
-			if (path.isAbsolute() && uriString.charAt(0) != IPath.SEPARATOR)
-			    uriString = IPath.SEPARATOR + uriString;
+		// On Windows "C:/folder/" -> "/C:/folder/"
+		if (path.isAbsolute() && uriString.charAt(0) != IPath.SEPARATOR)
+			uriString = IPath.SEPARATOR + uriString;
 
-			return EFSExtensionManager.getDefault().createNewURIFromPath(baseURI, uriString);
+		return EFSExtensionManager.getDefault().createNewURIFromPath(baseURI, uriString);
 	}
 
-
-
 	/**
 	 * @param ids - array of error parser IDs
 	 * @return error parser IDs delimited with error parser delimiter ";"
 	 * @since 5.2
 	 */
 	public static String toDelimitedString(String[] ids) {
-		String result=""; //$NON-NLS-1$
+		String result = ""; //$NON-NLS-1$
 		for (String id : ids) {
-			if (result.length()==0) {
+			if (result.length() == 0) {
 				result = id;
 			} else {
 				result += ERROR_PARSER_DELIMITER + id;

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/MakeMessages.java

@@ -19,7 +19,7 @@ import java.util.ResourceBundle;
 
 public class MakeMessages {
 
-	private static final String RESOURCE_BUNDLE= MakeMessages.class.getName();
+	private static final String RESOURCE_BUNDLE = MakeMessages.class.getName();
 	private static ResourceBundle fgResourceBundle;
 	static {
 		try {

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/MarkerGenerator.java

@@ -69,8 +69,7 @@ public abstract class MarkerGenerator {
 			if (errorVar != null) {
 				marker.setAttribute(IAutotoolsMarker.MARKER_VARIABLE, errorVar);
 			}
-		}
-		catch (CoreException e) {
+		} catch (CoreException e) {
 			AutotoolsPlugin.log(e.getStatus());
 		}
 
@@ -96,12 +95,13 @@ public abstract class MarkerGenerator {
 		ProblemMarkerInfo info = autotoolsMarker.getMarker();
 
 		try {
-			IResource markerResource = info.file ;
-			if (markerResource==null)  {
+			IResource markerResource = info.file;
+			if (markerResource == null) {
 				markerResource = getProject();
 			}
-			IMarker[] cur = markerResource.findMarkers(IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER, true, IResource.DEPTH_ONE);
-//			IMarker[] cur = markerResource.findMarkers(ICModelMarker.C_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_ONE);
+			IMarker[] cur = markerResource.findMarkers(IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER, true,
+					IResource.DEPTH_ONE);
+			//			IMarker[] cur = markerResource.findMarkers(ICModelMarker.C_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_ONE);
 			/*
 			 * Try to find matching markers and don't put in duplicates
 			 */
@@ -110,14 +110,15 @@ public abstract class MarkerGenerator {
 					int line = ((Integer) cur[i].getAttribute(IMarker.LOCATION)).intValue();
 					int sev = ((Integer) cur[i].getAttribute(IMarker.SEVERITY)).intValue();
 					String mesg = (String) cur[i].getAttribute(IMarker.MESSAGE);
-					if (line == info.lineNumber && sev == mapMarkerSeverity(info.severity) && mesg.equals(info.description)) {
+					if (line == info.lineNumber && sev == mapMarkerSeverity(info.severity)
+							&& mesg.equals(info.description)) {
 						return;
 					}
 				}
 			}
 
 			IMarker marker = markerResource.createMarker(IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER);
-//			IMarker marker = markerResource.createMarker(ICModelMarker.C_MODEL_PROBLEM_MARKER);
+			//			IMarker marker = markerResource.createMarker(ICModelMarker.C_MODEL_PROBLEM_MARKER);
 			marker.setAttribute(IMarker.LOCATION, info.lineNumber);
 			marker.setAttribute(IMarker.MESSAGE, info.description);
 			marker.setAttribute(IMarker.SEVERITY, mapMarkerSeverity(info.severity));
@@ -133,28 +134,26 @@ public abstract class MarkerGenerator {
 
 			// Add all other client defined attributes.
 			Map<String, String> attributes = info.getAttributes();
-			if (attributes != null){
+			if (attributes != null) {
 				for (Entry<String, String> entry : attributes.entrySet()) {
 					marker.setAttribute(entry.getKey(), entry.getValue());
 				}
 			}
 
-			
-		}
-		catch (CoreException e) {
+		} catch (CoreException e) {
 			AutotoolsPlugin.log(e.getStatus());
 		}
 	}
 
 	private int mapMarkerSeverity(int severity) {
 		switch (severity) {
-			case SEVERITY_ERROR_BUILD :
-			case SEVERITY_ERROR_RESOURCE :
-				return IMarker.SEVERITY_ERROR;
-			case SEVERITY_INFO :
-				return IMarker.SEVERITY_INFO;
-			case SEVERITY_WARNING :
-				return IMarker.SEVERITY_WARNING;
+		case SEVERITY_ERROR_BUILD:
+		case SEVERITY_ERROR_RESOURCE:
+			return IMarker.SEVERITY_ERROR;
+		case SEVERITY_INFO:
+			return IMarker.SEVERITY_INFO;
+		case SEVERITY_WARNING:
+			return IMarker.SEVERITY_WARNING;
 		}
 		return IMarker.SEVERITY_ERROR;
 	}
@@ -175,7 +174,7 @@ public abstract class MarkerGenerator {
 		IMarker[] markers;
 		try {
 			markers = project.findMarkers(IAutotoolsMarker.AUTOTOOLS_PROBLEM_MARKER, true, IResource.DEPTH_INFINITE);
-//			markers = project.findMarkers(ICModelMarker.C_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_INFINITE);
+			//			markers = project.findMarkers(ICModelMarker.C_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_INFINITE);
 		} catch (CoreException e) {
 			// Handled just about every case in the sanity check
 			return;

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/MarkerResolutionGenerator.java

@@ -21,11 +21,11 @@ public class MarkerResolutionGenerator implements IMarkerResolutionGenerator {
 
 	@Override
 	public IMarkerResolution[] getResolutions(IMarker marker) {
-//		System.out.println("in marker resolution, library info is " + marker.getAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO, ""));
-//		String libraryInfo = marker.getAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO, null);
-//		if (libraryInfo != null) {
-//			return new IMarkerResolution[] {new PkgconfigErrorResolution(libraryInfo)};
-//		};
+		//		System.out.println("in marker resolution, library info is " + marker.getAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO, ""));
+		//		String libraryInfo = marker.getAttribute(IAutotoolsMarker.MARKER_LIBRARY_INFO, null);
+		//		if (libraryInfo != null) {
+		//			return new IMarkerResolution[] {new PkgconfigErrorResolution(libraryInfo)};
+		//		};
 		return new IMarkerResolution[0];
 	}
 

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/PkgconfigErrorResolution.java

@@ -35,7 +35,7 @@ public class PkgconfigErrorResolution implements IMarkerResolution {
 		protected StringBuffer fBuffer;
 
 		public ConsoleOutputStream() {
-			fBuffer= new StringBuffer();
+			fBuffer = new StringBuffer();
 		}
 
 		public synchronized String readBuffer() {
@@ -51,10 +51,10 @@ public class PkgconfigErrorResolution implements IMarkerResolution {
 			fBuffer.append(new String(ascii));
 		}
 
-	    @Override
+		@Override
 		public synchronized void write(byte[] b, int off, int len) {
-	        fBuffer.append(new String(b, off, len));
-	    }
+			fBuffer.append(new String(b, off, len));
+		}
 	}
 
 	private static final String PKG_UPDATE_MSG = "UpdatePackage.msg"; //$NON-NLS-1$
@@ -71,7 +71,7 @@ public class PkgconfigErrorResolution implements IMarkerResolution {
 
 	@Override
 	public String getLabel() {
-		return AutotoolsPlugin.getFormattedString(PKG_UPDATE_MSG, new String[] {pkgName});
+		return AutotoolsPlugin.getFormattedString(PKG_UPDATE_MSG, new String[] { pkgName });
 	}
 
 	@Override
@@ -85,23 +85,20 @@ public class PkgconfigErrorResolution implements IMarkerResolution {
 		// Note, that we won't have any pkgconfig path settings from the configure call
 		// so we can't handle the situation where the user doesn't have pkgconfig files
 		// stored in the usual place.
-		IPath pkgconfigPath = 
-			new Path("/usr/lib/pkgconfig").append(pkgName+".pc"); //$NON-NLS-1$ //$NON-NLS-2$
+		IPath pkgconfigPath = new Path("/usr/lib/pkgconfig").append(pkgName + ".pc"); //$NON-NLS-1$ //$NON-NLS-2$
 		// Get a launcher for the config command
 		RemoteCommandLauncher launcher = new RemoteCommandLauncher();
 		IPath commandPath = new Path("rpm"); //$NON-NLS-1$
-		String[] commandArgs = 
-			new String[] {"-q", //$NON-NLS-1$
+		String[] commandArgs = new String[] { "-q", //$NON-NLS-1$
 				"--queryformat", //$NON-NLS-1$
 				"%{NAME}", //$NON-NLS-1$
 				"--whatprovides", //$NON-NLS-1$
-				pkgconfigPath.toOSString()};
+				pkgconfigPath.toOSString() };
 		try {
 			// Use CDT launcher to run rpm to query the package that provides
 			// the pkgconfig .pc file for the package in question.
 			ConsoleOutputStream output = new ConsoleOutputStream();
-			Process proc = launcher.execute(commandPath, commandArgs, null,
-					new Path("."), new NullProgressMonitor());
+			Process proc = launcher.execute(commandPath, commandArgs, null, new Path("."), new NullProgressMonitor());
 			if (proc != null) {
 				try {
 					// Close the input of the process since we will never write to
@@ -109,8 +106,7 @@ public class PkgconfigErrorResolution implements IMarkerResolution {
 					proc.getOutputStream().close();
 				} catch (IOException e) {
 				}
-				if (launcher.waitAndRead(output, output, new NullProgressMonitor())
-						!= ICommandLauncher.OK) {
+				if (launcher.waitAndRead(output, output, new NullProgressMonitor()) != ICommandLauncher.OK) {
 					AutotoolsPlugin.logErrorMessage(launcher.getErrorMessage());
 				} else {
 					String result = output.readBuffer();

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/AutotoolsConfiguration.java

@@ -30,7 +30,6 @@ import org.eclipse.cdt.managedbuilder.core.ManagedBuildManager;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.runtime.CoreException;
 
-
 public class AutotoolsConfiguration implements IAConfiguration {
 
 	public static class Option {
@@ -94,51 +93,53 @@ public class AutotoolsConfiguration implements IAConfiguration {
 	// All options following a category are children of that category
 	// in a tree view, up to the next category.
 	private static Option[] configOpts = new Option[] {
-		new Option(AutotoolsOptionConstants.TOOL_CONFIGURE, IConfigureOption.TOOL),
-		new Option(AutotoolsOptionConstants.CATEGORY_GENERAL, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_CONFIGDIR, IConfigureOption.INTERNAL),
-		new Option(AutotoolsOptionConstants.OPT_CACHE_FILE, "cache_file", IConfigureOption.STRING), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_HELP, IConfigureOption.BIN),
-		new Option(AutotoolsOptionConstants.OPT_NO_CREATE, "no_create", IConfigureOption.BIN), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_QUIET, IConfigureOption.BIN),
-		new Option(AutotoolsOptionConstants.OPT_VERSION, IConfigureOption.BIN),
-		new Option(AutotoolsOptionConstants.CATEGORY_PLATFORM, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_HOST, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_BUILD, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_TARGET, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.CATEGORY_DIRECTORIES, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_PREFIX, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_EXEC_PREFIX, "exec_prefix", IConfigureOption.STRING), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_LIBDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_BINDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_SBINDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_INCLUDEDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_DATADIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_SYSCONFDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_INFODIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_MANDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_SRCDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_LOCALSTATEDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_SHAREDSTATEDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_LIBEXECDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.OPT_OLDINCLUDEDIR, IConfigureOption.STRING),
-		new Option(AutotoolsOptionConstants.CATEGORY_FILENAMES, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_PROGRAM_PREFIX, "program_prefix", IConfigureOption.STRING), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_PROGRAM_SUFFIX, "program_suffix", IConfigureOption.STRING), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_PROGRAM_TRANSFORM_NAME, "program_transform_name", IConfigureOption.STRING), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.CATEGORY_ENVVAR, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_ENVVAR, IConfigureOption.ENVVAR),
-		new Option(AutotoolsOptionConstants.CATEGORY_FEATURES, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_ENABLE_MAINTAINER_MODE, "enable_maintainer_mode", IConfigureOption.BIN), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.FLAG_CFLAGS, "cflags", AutotoolsOptionConstants.FLAG_CFLAGS_FLAGS, IConfigureOption.FLAG), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.OPT_CFLAGS_DEBUG, "cflags_debug", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$
-		new Option(AutotoolsOptionConstants.OPT_CFLAGS_GPROF, "cflags_gprof", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$ 
-		new Option(AutotoolsOptionConstants.OPT_CFLAGS_GCOV, "cflags_gcov", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$ 
-		new Option(AutotoolsOptionConstants.OPT_USER, IConfigureOption.MULTIARG),
-		new Option(AutotoolsOptionConstants.TOOL_AUTOGEN, "autogen", "autogen.sh", IConfigureOption.TOOL), //$NON-NLS-1$
-		new Option(AutotoolsOptionConstants.CATEGORY_OPTIONS, IConfigureOption.CATEGORY),
-		new Option(AutotoolsOptionConstants.OPT_AUTOGENOPTS, IConfigureOption.MULTIARG),
-	};
+			new Option(AutotoolsOptionConstants.TOOL_CONFIGURE, IConfigureOption.TOOL),
+			new Option(AutotoolsOptionConstants.CATEGORY_GENERAL, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_CONFIGDIR, IConfigureOption.INTERNAL),
+			new Option(AutotoolsOptionConstants.OPT_CACHE_FILE, "cache_file", IConfigureOption.STRING), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.OPT_HELP, IConfigureOption.BIN),
+			new Option(AutotoolsOptionConstants.OPT_NO_CREATE, "no_create", IConfigureOption.BIN), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.OPT_QUIET, IConfigureOption.BIN),
+			new Option(AutotoolsOptionConstants.OPT_VERSION, IConfigureOption.BIN),
+			new Option(AutotoolsOptionConstants.CATEGORY_PLATFORM, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_HOST, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_BUILD, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_TARGET, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.CATEGORY_DIRECTORIES, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_PREFIX, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_EXEC_PREFIX, "exec_prefix", IConfigureOption.STRING), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.OPT_LIBDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_BINDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_SBINDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_INCLUDEDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_DATADIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_SYSCONFDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_INFODIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_MANDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_SRCDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_LOCALSTATEDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_SHAREDSTATEDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_LIBEXECDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.OPT_OLDINCLUDEDIR, IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.CATEGORY_FILENAMES, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_PROGRAM_PREFIX, "program_prefix", IConfigureOption.STRING), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.OPT_PROGRAM_SUFFIX, "program_suffix", IConfigureOption.STRING), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.OPT_PROGRAM_TRANSFORM_NAME, "program_transform_name", //$NON-NLS-1$
+					IConfigureOption.STRING),
+			new Option(AutotoolsOptionConstants.CATEGORY_ENVVAR, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_ENVVAR, IConfigureOption.ENVVAR),
+			new Option(AutotoolsOptionConstants.CATEGORY_FEATURES, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_ENABLE_MAINTAINER_MODE, "enable_maintainer_mode", //$NON-NLS-1$
+					IConfigureOption.BIN),
+			new Option(AutotoolsOptionConstants.FLAG_CFLAGS, "cflags", AutotoolsOptionConstants.FLAG_CFLAGS_FLAGS, //$NON-NLS-1$
+					IConfigureOption.FLAG),
+			new Option(AutotoolsOptionConstants.OPT_CFLAGS_DEBUG, "cflags_debug", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$
+			new Option(AutotoolsOptionConstants.OPT_CFLAGS_GPROF, "cflags_gprof", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$
+			new Option(AutotoolsOptionConstants.OPT_CFLAGS_GCOV, "cflags_gcov", IConfigureOption.FLAGVALUE), //$NON-NLS-1$ //$NON-NLS-2$
+			new Option(AutotoolsOptionConstants.OPT_USER, IConfigureOption.MULTIARG),
+			new Option(AutotoolsOptionConstants.TOOL_AUTOGEN, "autogen", "autogen.sh", IConfigureOption.TOOL), //$NON-NLS-1$
+			new Option(AutotoolsOptionConstants.CATEGORY_OPTIONS, IConfigureOption.CATEGORY),
+			new Option(AutotoolsOptionConstants.OPT_AUTOGENOPTS, IConfigureOption.MULTIARG), };
 
 	private static Option[] toolList;
 
@@ -214,8 +215,8 @@ public class AutotoolsConfiguration implements IAConfiguration {
 								"org.eclipse.linuxtools.cdt.autotools.core.buildType.debug")) { //$NON-NLS-1$
 							defaultValue = "CFLAGS='-g -O0'"; //$NON-NLS-1$
 							try {
-							if (project.hasNature(CCProjectNature.CC_NATURE_ID))
-								defaultValue += " CXXFLAGS='-g -O0'"; //$NON-NLS-1$
+								if (project.hasNature(CCProjectNature.CC_NATURE_ID))
+									defaultValue += " CXXFLAGS='-g -O0'"; //$NON-NLS-1$
 							} catch (CoreException e) {
 								// do nothing
 							}
@@ -244,9 +245,8 @@ public class AutotoolsConfiguration implements IAConfiguration {
 				configOptions.put(opt.name, f);
 				break;
 			case IConfigureOption.FLAGVALUE:
-				FlagValueConfigureOption fv 
-					= new FlagValueConfigureOption(opt.name, opt.transformedName, 
-							this, ConfigureMessages.getParameter(opt.transformedName));
+				FlagValueConfigureOption fv = new FlagValueConfigureOption(opt.name, opt.transformedName, this,
+						ConfigureMessages.getParameter(opt.transformedName));
 				if (defaultValue != null)
 					fv.setValue(defaultValue);
 				lastFlag.addChild(opt.name);
@@ -276,8 +276,7 @@ public class AutotoolsConfiguration implements IAConfiguration {
 					for (int j = i + 1; j < configOpts.length; ++j) {
 						Option o = configOpts[j];
 						int type = o.getType();
-						if (type != IConfigureOption.CATEGORY &&
-								type != IConfigureOption.TOOL)
+						if (type != IConfigureOption.CATEGORY && type != IConfigureOption.TOOL)
 							options.add(o);
 						else
 							return options.toArray(new Option[options.size()]);

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/AutotoolsConfigurationManager.java

@@ -131,7 +131,6 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		return cfg;
 	}
 
-	
 	public synchronized boolean isConfigurationAlreadySaved(IProject project, ICConfigurationDescription cfgd) {
 		Map<String, IAConfiguration> cfgs = getSavedConfigs(project);
 		if (cfgs != null)
@@ -189,7 +188,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		saveConfigs(project);
 	}
 
-	public synchronized void replaceProjectConfigurations(IProject project, Map<String, IAConfiguration> cfgs, ICConfigurationDescription[] cfgds) {
+	public synchronized void replaceProjectConfigurations(IProject project, Map<String, IAConfiguration> cfgs,
+			ICConfigurationDescription[] cfgds) {
 		String projectName = project.getName();
 		configs.put(projectName, cfgs);
 		saveConfigs(project, cfgds);
@@ -223,8 +223,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 							cfgId = cfgIdNode.getNodeValue();
 						else if (nameNode != null) {
 							String cfgName = nameNode.getNodeValue();
-							ICConfigurationDescription cfgd = 
-									CoreModel.getDefault().getProjectDescription(project).getConfigurationByName(cfgName);
+							ICConfigurationDescription cfgd = CoreModel.getDefault().getProjectDescription(project)
+									.getConfigurationByName(cfgName);
 							if (cfgd != null)
 								cfgId = cfgd.getId();
 							else
@@ -276,7 +276,7 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 	}
 
 	public synchronized IAConfiguration getTmpConfiguration(IProject p, ICConfigurationDescription cfgd) {
-		Map <String, IAConfiguration> list = getTmpConfigs(p);
+		Map<String, IAConfiguration> list = getTmpConfigs(p);
 		IAConfiguration acfg = list.get(cfgd.getId());
 		if (acfg != null) {
 			return acfg;
@@ -298,7 +298,7 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 	public synchronized boolean cloneCfg(IProject p, String oldId, ICConfigurationDescription cfgd) {
 		if (isConfigurationAlreadySaved(p, cfgd))
 			return true;
-		Map <String, IAConfiguration> tmpList = getTmpConfigs(p);
+		Map<String, IAConfiguration> tmpList = getTmpConfigs(p);
 		String newId = cfgd.getId();
 		// Don't bother if the new configuration is already on the tmp list
 		IAConfiguration cfg = tmpList.get(newId);
@@ -307,7 +307,7 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		// Otherwise, try and find the old id to copy the configuration from
 		// or punt if not found
 		IAConfiguration oldCfg = null;
-		Map <String, IAConfiguration> savedList = getSavedConfigs(p);
+		Map<String, IAConfiguration> savedList = getSavedConfigs(p);
 		if (savedList != null)
 			oldCfg = savedList.get(oldId);
 		if (oldCfg != null) {
@@ -325,7 +325,7 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 	}
 
 	private Map<String, IAConfiguration> getTmpConfigs(IProject p) {
-		Map <String, IAConfiguration> tmpList = tmpConfigs.get(p.getName());
+		Map<String, IAConfiguration> tmpList = tmpConfigs.get(p.getName());
 		if (tmpList == null) {
 			tmpList = new HashMap<>();
 			tmpConfigs.put(p.getName(), tmpList);
@@ -339,7 +339,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 
 	public synchronized void saveConfigs(IProject project) {
 		synchronized (project) {
-			ICConfigurationDescription[] cfgds = CoreModel.getDefault().getProjectDescription(project).getConfigurations();
+			ICConfigurationDescription[] cfgds = CoreModel.getDefault().getProjectDescription(project)
+					.getConfigurations();
 			saveConfigs(project, cfgds);
 		}
 	}
@@ -353,8 +354,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 			for (int j = 0; j < tools.length; ++j) {
 				ITool tool = tools[j];
 				if (tool.getName().equals("configure")) { //$NON-NLS-1$
-					IOption option = 
-						tool.getOptionBySuperClassId("org.eclipse.linuxtools.cdt.autotools.core.option.configure.name"); //$NON-NLS-1$
+					IOption option = tool
+							.getOptionBySuperClassId("org.eclipse.linuxtools.cdt.autotools.core.option.configure.name"); //$NON-NLS-1$
 					IHoldsOptions h = tool;
 					try {
 						IOption optionToSet = h.getOptionToSet(option, false);
@@ -445,11 +446,11 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 			IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
 			IResource res = root.findMember(projectName, false);
 			if (res == null || res.getType() != IResource.PROJECT) {
-				AutotoolsPlugin.logErrorMessage(ConfigureMessages.getFormattedString(CFG_CANT_SAVE,
-						new String[]{projectName}));
+				AutotoolsPlugin.logErrorMessage(
+						ConfigureMessages.getFormattedString(CFG_CANT_SAVE, new String[] { projectName }));
 				return;
 			}
-			IProject project = (IProject)res;
+			IProject project = (IProject) res;
 			IPath output = project.getLocation().append(CFG_FILE_NAME);
 			File f = output.toFile();
 			if (!f.exists())
@@ -496,7 +497,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 								Option option = optionList[j];
 								IConfigureOption opt = cfg.getOption(option.getName());
 								if (!opt.isCategory())
-									p.println("<option id=\"" + option.getName() + "\" value=\"" + opt.getValue() + "\"/>"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+									p.println("<option id=\"" + option.getName() + "\" value=\"" + opt.getValue() //$NON-NLS-1$//$NON-NLS-2$
+											+ "\"/>"); //$NON-NLS-1$
 							}
 							p.println("</configuration>"); //$NON-NLS-1$
 						}
@@ -553,7 +555,6 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		private IConfigureOption option;
 		private final static String UNMODIFIABLE_CONFIG_OPTION = "CfgOptions.Unmodifiable.Option"; //$NON-NLS-1$
 
-
 		public AutotoolsOption(IConfigureOption option) {
 			this.option = option;
 		}
@@ -610,8 +611,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 	/**
 	 * @since 1.2
 	 */
-	public synchronized Map<String, IAutotoolsOption> getAutotoolsCfgOptions(IProject project,
-			String cfgId) throws CoreException {
+	public synchronized Map<String, IAutotoolsOption> getAutotoolsCfgOptions(IProject project, String cfgId)
+			throws CoreException {
 
 		// Verify project is valid Autotools project
 		if (project == null || !project.hasNature(AutotoolsNewProjectNature.AUTOTOOLS_NATURE_ID)) {
@@ -620,8 +621,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		}
 
 		// Verify configuration id is valid
-		ICConfigurationDescription cfgd = 
-				CoreModel.getDefault().getProjectDescription(project).getConfigurationById(cfgId);
+		ICConfigurationDescription cfgd = CoreModel.getDefault().getProjectDescription(project)
+				.getConfigurationById(cfgId);
 		IConfiguration icfg = ManagedBuildManager.getConfigurationForDescription(cfgd);
 		if (icfg == null) {
 			throw new CoreException(new Status(IStatus.ERROR, AutotoolsPlugin.PLUGIN_ID,
@@ -637,8 +638,8 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 		for (Iterator<Entry<String, IConfigureOption>> i = cfgOptions.entrySet().iterator(); i.hasNext();) {
 			Map.Entry<String, IConfigureOption> entry = i.next();
 			String name = entry.getKey();
-			IAutotoolsOption configOption = 
-					new AutotoolsOption(entry.getValue().copy((AutotoolsConfiguration)dummyCfg));
+			IAutotoolsOption configOption = new AutotoolsOption(
+					entry.getValue().copy((AutotoolsConfiguration) dummyCfg));
 			options.put(name, configOption);
 		}
 
@@ -649,7 +650,7 @@ public class AutotoolsConfigurationManager implements IResourceChangeListener {
 	 * @since 1.2
 	 */
 	public synchronized void updateAutotoolCfgOptions(IProject project, String cfgId,
-			Map<String,IAutotoolsOption> options) throws CoreException {
+			Map<String, IAutotoolsOption> options) throws CoreException {
 
 		// Verify project is valid Autotools project
 		if (project == null || !project.hasNature(AutotoolsNewProjectNature.AUTOTOOLS_NATURE_ID)) {

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/AutotoolsOptionValueHandler.java

@@ -28,8 +28,7 @@ import org.eclipse.cdt.managedbuilder.core.ManagedOptionValueHandler;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.runtime.CoreException;
 
-public class AutotoolsOptionValueHandler extends ManagedOptionValueHandler 
-	implements IOptionApplicability {
+public class AutotoolsOptionValueHandler extends ManagedOptionValueHandler implements IOptionApplicability {
 
 	public static final String DEFAULT_BUILD_DIR = "build"; //$NON-NLS-1$
 	public static final String CONFIGURE_TOOL_ID = "org.eclipse.linuxtools.cdt.autotools.core.gnu.toolchain.tool.configure"; //$NON-NLS-1$
@@ -41,25 +40,21 @@ public class AutotoolsOptionValueHandler extends ManagedOptionValueHandler
 
 	//FIXME: Use holder to set option value, not the "option" parameter
 	@Override
-	public boolean handleValue(IBuildObject buildObject, 
-                   IHoldsOptions holder, 
-                   IOption option,
-                   String extraArgument, int event)
-	{
+	public boolean handleValue(IBuildObject buildObject, IHoldsOptions holder, IOption option, String extraArgument,
+			int event) {
 		// Get the current value of the build dir option.
-		String value = (String)option.getValue();
+		String value = (String) option.getValue();
 
-		if (buildObject instanceof IConfiguration &&
-				(event == IManagedOptionValueHandler.EVENT_OPEN)) {
-//			SortedSet<Integer> nums = new TreeSet<Integer>();
-			IConfiguration configuration = (IConfiguration)buildObject;
+		if (buildObject instanceof IConfiguration && (event == IManagedOptionValueHandler.EVENT_OPEN)) {
+			//			SortedSet<Integer> nums = new TreeSet<Integer>();
+			IConfiguration configuration = (IConfiguration) buildObject;
 			ICConfigurationDescription cfgd = ManagedBuildManager.getDescriptionForConfiguration(configuration);
 			if (option.getName().equals("Name") && cfgd != null) {
 				String cfgId = cfgd.getId();
 				if (!value.isEmpty() && !value.equals(cfgId)) {
 					// we have a cloned configuration and we know that the
 					// clonee's name is the value of the option
-					IProject project = (IProject)configuration.getManagedProject().getOwner();
+					IProject project = (IProject) configuration.getManagedProject().getOwner();
 					String autoName = null;
 					String autoNameTemplate = null;
 					// Check if we are supposed to automatically name the build directory for any
@@ -72,7 +67,7 @@ public class AutotoolsOptionValueHandler extends ManagedOptionValueHandler
 					}
 					if (autoName == null || autoName.equals(AutotoolsPropertyConstants.TRUE)) {
 						autoNameTemplate = "${workspace_loc:/" + project.getName() + //$NON-NLS-1$
-							"}/build-" + fixName(configuration.getName()); //$NON-NLS-1$
+								"}/build-" + fixName(configuration.getName()); //$NON-NLS-1$
 						IBuilder cfgBuilder = configuration.getEditableBuilder();
 						cfgBuilder.setBuildPath(autoNameTemplate);
 					}
@@ -106,22 +101,18 @@ public class AutotoolsOptionValueHandler extends ManagedOptionValueHandler
 	// IOptionApplicability methods
 
 	@Override
-	public boolean isOptionEnabled(IBuildObject configuration,
-			IHoldsOptions holder, IOption option) {
+	public boolean isOptionEnabled(IBuildObject configuration, IHoldsOptions holder, IOption option) {
 		return true;
 	}
 
 	@Override
-	public boolean isOptionUsedInCommandLine(IBuildObject configuration,
-			IHoldsOptions holder, IOption option) {
+	public boolean isOptionUsedInCommandLine(IBuildObject configuration, IHoldsOptions holder, IOption option) {
 		return false;
 	}
 
 	@Override
-	public boolean isOptionVisible(IBuildObject configuration,
-			IHoldsOptions holder, IOption option) {
+	public boolean isOptionVisible(IBuildObject configuration, IHoldsOptions holder, IOption option) {
 		return true;
 	}
 
-
 }

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/BinConfigureOption.java

@@ -37,10 +37,10 @@ public class BinConfigureOption extends AbstractConfigurationOption {
 
 	@Override
 	public String getParameter() {
-	   if (isParmSet())
-		   return getParameterName();
-	   else
-		   return ""; //$NON-NLS-1$
+		if (isParmSet())
+			return getParameterName();
+		else
+			return ""; //$NON-NLS-1$
 	}
 
 	@Override

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/ConfigureMessages.java

@@ -20,8 +20,7 @@ import java.util.ResourceBundle;
 public class ConfigureMessages {
 	private static final String BUNDLE_NAME = ConfigureMessages.class.getName();
 
-	private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle
-			.getBundle(BUNDLE_NAME);
+	private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(BUNDLE_NAME);
 
 	private ConfigureMessages() {
 	}
@@ -37,6 +36,7 @@ public class ConfigureMessages {
 	public static String getParameter(String name) {
 		return getString("Option.configure." + name + ".parm"); //$NON-NLS-1$ //$NON-NLS-2$
 	}
+
 	/**
 	 * Returns the string from the resource bundle,
 	 * or 'key' if not found.
@@ -61,7 +61,7 @@ public class ConfigureMessages {
 	 * @return the resource bundle message
 	 */
 	public static String getFormattedString(String key, String[] args) {
-		return MessageFormat.format(getString(key), (Object[])args);
+		return MessageFormat.format(getString(key), (Object[]) args);
 	}
 
 }

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/FlagConfigureOption.java

@@ -56,7 +56,7 @@ public class FlagConfigureOption extends AbstractConfigurationOption {
 					IConfigureOption o = cfg.getOption(fvname);
 					if (o.isParmSet()) {
 						if (o instanceof IFlagConfigureValueOption) {
-							parm.append(separator).append(((IFlagConfigureValueOption)o).getFlags());
+							parm.append(separator).append(((IFlagConfigureValueOption) o).getFlags());
 							separator = " "; //$NON-NLS-1$
 							haveParm = true;
 						}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/FlagValueConfigureOption.java

@@ -19,14 +19,12 @@ public class FlagValueConfigureOption extends BinConfigureOption implements IFla
 
 	private String flags;
 
-	public FlagValueConfigureOption(String name, String msgName, AutotoolsConfiguration cfg,
-			String flags) {
+	public FlagValueConfigureOption(String name, String msgName, AutotoolsConfiguration cfg, String flags) {
 		super(name, msgName, cfg);
 		this.flags = flags;
 	}
 
-	private FlagValueConfigureOption(String name, AutotoolsConfiguration cfg, String value,
-			String flags) {
+	private FlagValueConfigureOption(String name, AutotoolsConfiguration cfg, String value, String flags) {
 		super(name, cfg);
 		this.setValue(value);
 		this.flags = flags;

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/InternalConfigureOption.java

@@ -27,8 +27,7 @@ public class InternalConfigureOption extends AbstractConfigurationOption {
 		this.value = ""; //$NON-NLS-1$
 	}
 
-	private InternalConfigureOption(String name, AutotoolsConfiguration cfg,
-			String value) {
+	private InternalConfigureOption(String name, AutotoolsConfiguration cfg, String value) {
 		super(name, cfg);
 		this.value = value;
 	}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/MultiArgConfigureOption.java

@@ -16,7 +16,6 @@ package org.eclipse.cdt.internal.autotools.core.configure;
 import java.util.ArrayList;
 import java.util.List;
 
-
 public class MultiArgConfigureOption extends AbstractConfigurationOption {
 
 	private String value;
@@ -33,8 +32,7 @@ public class MultiArgConfigureOption extends AbstractConfigurationOption {
 		this.value = ""; //$NON-NLS-1$
 	}
 
-	private MultiArgConfigureOption(String name, AutotoolsConfiguration cfg,
-			String value) {
+	private MultiArgConfigureOption(String name, AutotoolsConfiguration cfg, String value) {
 		super(name, cfg);
 		this.value = value;
 	}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/configure/StringConfigureOption.java

@@ -13,7 +13,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.autotools.core.configure;
 
-
 public class StringConfigureOption extends AbstractConfigurationOption {
 
 	private String value;
@@ -28,8 +27,7 @@ public class StringConfigureOption extends AbstractConfigurationOption {
 		this.value = ""; //$NON-NLS-1$
 	}
 
-	private StringConfigureOption(String name, AutotoolsConfiguration cfg,
-			String value) {
+	private StringConfigureOption(String name, AutotoolsConfiguration cfg, String value) {
 		super(name, cfg);
 		this.value = value;
 	}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/wizards/NewAutotoolsProject.java

@@ -40,7 +40,6 @@ import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.Path;
 
-
 /**
  * Creates a new Project in the workspace.
  */
@@ -54,7 +53,8 @@ public class NewAutotoolsProject extends ProcessRunner {
 	}
 
 	@Override
-	public void process(TemplateCore template, ProcessArgument[] args, String processId, IProgressMonitor monitor) throws ProcessFailureException {
+	public void process(TemplateCore template, ProcessArgument[] args, String processId, IProgressMonitor monitor)
+			throws ProcessFailureException {
 		String projectName = args[0].getSimpleValue();
 		String location = args[1].getSimpleValue();
 		String artifactExtension = args[2].getSimpleValue();
@@ -134,7 +134,8 @@ public class NewAutotoolsProject extends ProcessRunner {
 			if (!option.isExtensionElement()) {
 				option.setValue(val);
 			} else {
-				IOption newOption = config.getToolChain().createOption(option, option.getId() + "." + ManagedBuildManager.getRandomNumber(), option.getName(), false); //$NON-NLS-1$
+				IOption newOption = config.getToolChain().createOption(option,
+						option.getId() + "." + ManagedBuildManager.getRandomNumber(), option.getName(), false); //$NON-NLS-1$
 				newOption.setValue(val);
 			}
 		}

build/org.eclipse.cdt.autotools.core/src/org/eclipse/cdt/internal/autotools/core/wizards/SetAutotoolsStringOptionValue.java

@@ -45,11 +45,11 @@ public class SetAutotoolsStringOptionValue extends ProcessRunner {
 		}
 
 		ProcessArgument[][] resourcePathObjects = args[1].getComplexArrayValue();
-		for(int i=0; i<resourcePathObjects.length; i++) {
+		for (int i = 0; i < resourcePathObjects.length; i++) {
 			ProcessArgument[] resourcePathObject = resourcePathObjects[i];
 			String id = resourcePathObject[0].getSimpleValue();
 			String value = resourcePathObject[1].getSimpleValue();
-				setOptionValue(projectHandle, id, value);
+			setOptionValue(projectHandle, id, value);
 		}
 
 		workspaceDesc.setAutoBuilding(autoBuilding);
@@ -62,12 +62,11 @@ public class SetAutotoolsStringOptionValue extends ProcessRunner {
 	private void setOptionValue(IProject projectHandle, String id, String value) {
 
 		AutotoolsConfigurationManager.getInstance().syncConfigurations(projectHandle);
-		ICConfigurationDescription[] cfgds =
-			CoreModel.getDefault().getProjectDescription(projectHandle).getConfigurations();
+		ICConfigurationDescription[] cfgds = CoreModel.getDefault().getProjectDescription(projectHandle)
+				.getConfigurations();
 		if (cfgds != null && cfgds.length >= 1) {
-			IAConfiguration iaConfig =
-				AutotoolsConfigurationManager.getInstance().getConfiguration(projectHandle,
-						cfgds[0].getId());
+			IAConfiguration iaConfig = AutotoolsConfigurationManager.getInstance().getConfiguration(projectHandle,
+					cfgds[0].getId());
 			iaConfig.setOption(id, value);
 		}
 	}

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutomatedIntegrationSuite.java

@@ -19,16 +19,8 @@ import org.junit.runners.Suite;
 
 /** On Windows requires either Cygwin or MinGW to be in PATH */
 @RunWith(Suite.class)
-@Suite.SuiteClasses({
-	AutotoolsProjectTest0.class,
-	AutotoolsProjectNatureTest.class,
-	AutotoolsProjectTest1.class,
-	AutotoolsProjectTest2.class,
-	AutotoolsVirtualFolderTest.class,
-	AutotoolsEnvironmentVarTest.class,
-	LibtoolGCCBuildCommandParserTest.class,
-	UpdateConfigureTest.class,
-	EditorTests.class
-})
+@Suite.SuiteClasses({ AutotoolsProjectTest0.class, AutotoolsProjectNatureTest.class, AutotoolsProjectTest1.class,
+		AutotoolsProjectTest2.class, AutotoolsVirtualFolderTest.class, AutotoolsEnvironmentVarTest.class,
+		LibtoolGCCBuildCommandParserTest.class, UpdateConfigureTest.class, EditorTests.class })
 public class AutomatedIntegrationSuite {
 }

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutotoolsEnvironmentVarTest.java

@@ -88,4 +88,3 @@ public class AutotoolsEnvironmentVarTest {
 		}
 	}
 }
-

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutotoolsProjectNatureTest.java

@@ -23,17 +23,18 @@ import org.junit.Before;
 import org.junit.Test;
 
 public class AutotoolsProjectNatureTest {
-    @Before
-    public void setUp() throws CoreException {
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
-     }
+	@Before
+	public void setUp() throws CoreException {
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
+	}
+
 	@Test
 	public void testAutotoolsProjectNature() throws Exception {
 		IProject testProject = ProjectTools.createProject("testProject");
-		if(testProject == null) {
-            fail("Unable to create test project");
-        }
+		if (testProject == null) {
+			fail("Unable to create test project");
+		}
 		assertTrue(testProject.hasNature(AutotoolsNewProjectNature.AUTOTOOLS_NATURE_ID));
 		testProject.delete(true, false, ProjectTools.getMonitor());
 	}

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutotoolsProjectTest0.java

@@ -30,23 +30,24 @@ import org.junit.Test;
 public class AutotoolsProjectTest0 {
 
 	private IProject testProject;
+
 	@Before
-    public void setUp() throws Exception {
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
+	public void setUp() throws Exception {
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
 		testProject = ProjectTools.createProject("testProject0");
 		if (testProject == null) {
-            fail("Unable to create test project");
-        }
+			fail("Unable to create test project");
+		}
 		testProject.open(new NullProgressMonitor());
-    }
+	}
 
-    /**
-     * Test sample project which has a hello world program. The top-level 
-     * configure is found in the top-level directory.  The hello world source
-     * is found in sample/hello.c.
-     * @throws Exception
-     */
+	/**
+	 * Test sample project which has a hello world program. The top-level
+	 * configure is found in the top-level directory.  The hello world source
+	 * is found in sample/hello.c.
+	 * @throws Exception
+	 */
 	@Test
 	public void testAutotoolsProject0() throws Exception {
 		Path p = new Path("zip/project1.zip");
@@ -72,6 +73,7 @@ public class AutotoolsProjectTest0 {
 		x = new org.eclipse.core.runtime.Path("sample/Makefile");
 		assertTrue(testProject.exists(x));
 	}
+
 	@After
 	public void tearDown() throws Exception {
 		testProject.refreshLocal(IResource.DEPTH_INFINITE, null);

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutotoolsProjectTest1.java

@@ -30,25 +30,26 @@ import org.junit.Test;
 public class AutotoolsProjectTest1 {
 
 	private IProject testProject;
+
 	@Before
-    public void setUp() throws Exception {
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
+	public void setUp() throws Exception {
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
 		testProject = ProjectTools.createProject("testProject1");
 		if (testProject == null) {
-            fail("Unable to create test project");
-        }
+			fail("Unable to create test project");
+		}
 		testProject.open(new NullProgressMonitor());
-    }
+	}
 
-    /**
-     * Test sample project which has a hello world program. The top-level 
-     * configure is found in the subdirectory src which also contains the 
-     * subdirectory sample.  The hello world source is found in
-     * src/sample/hello.c so configuration must create multiple
-     * Makefiles.
-     * @throws Exception
-     */
+	/**
+	 * Test sample project which has a hello world program. The top-level
+	 * configure is found in the subdirectory src which also contains the
+	 * subdirectory sample.  The hello world source is found in
+	 * src/sample/hello.c so configuration must create multiple
+	 * Makefiles.
+	 * @throws Exception
+	 */
 	@Test
 	public void testAutotoolsProject1() throws Exception {
 		Path p = new Path("zip/project1.zip");
@@ -75,6 +76,7 @@ public class AutotoolsProjectTest1 {
 		x = new org.eclipse.core.runtime.Path("sample/Makefile");
 		assertTrue(testProject.exists(x));
 	}
+
 	@After
 	public void tearDown() throws Exception {
 		testProject.refreshLocal(IResource.DEPTH_INFINITE, null);

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/AutotoolsProjectTest2.java

@@ -33,25 +33,26 @@ import org.junit.Test;
 public class AutotoolsProjectTest2 {
 
 	private IProject testProject;
+
 	@Before
-    public void setUp() throws Exception {
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
+	public void setUp() throws Exception {
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
 		testProject = ProjectTools.createProject("testProject2");
 		if (testProject == null) {
-            fail("Unable to create test project");
-        }
+			fail("Unable to create test project");
+		}
 		testProject.open(new NullProgressMonitor());
-    }
+	}
 
-    /**
-     * Test sample project which has a hello world program. The top-level 
-     * contains autogen.sh which will build configure, but not run it.
-     * The hello world source is found in
-     * src/sample/hello.c so configuration must create multiple
-     * Makefiles.
-     * @throws Exception
-     */
+	/**
+	 * Test sample project which has a hello world program. The top-level
+	 * contains autogen.sh which will build configure, but not run it.
+	 * The hello world source is found in
+	 * src/sample/hello.c so configuration must create multiple
+	 * Makefiles.
+	 * @throws Exception
+	 */
 	@Test
 	public void testAutotoolsProject2() throws Exception {
 		Path p = new Path("zip/project2.zip");
@@ -89,6 +90,7 @@ public class AutotoolsProjectTest2 {
 		x = new org.eclipse.core.runtime.Path("sample/Makefile");
 		assertTrue(testProject.exists(x));
 	}
+
 	@After
 	public void tearDown() throws Exception {
 		testProject.refreshLocal(IResource.DEPTH_INFINITE, null);

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/ProjectTools.java

@@ -60,23 +60,22 @@ import org.eclipse.ui.wizards.datatransfer.ImportOperation;
 import org.eclipse.ui.wizards.datatransfer.ZipFileStructureProvider;
 import org.osgi.framework.FrameworkUtil;
 
-
 @SuppressWarnings("restriction")
 public class ProjectTools {
 
 	static IWorkspace workspace;
-    static IWorkspaceRoot root;
-    static NullProgressMonitor monitor;
-    static String pluginRoot;
-    static ConvertProjectWizardPage page;
-    static boolean setupComplete;
+	static IWorkspaceRoot root;
+	static NullProgressMonitor monitor;
+	static String pluginRoot;
+	static ConvertProjectWizardPage page;
+	static boolean setupComplete;
 
-    /**
-     * Setup routine for tests.
-     * @return true if setup successful, false otherwise
-     * @throws CoreException 
-     */
-	public static boolean setup() throws CoreException  {
+	/**
+	 * Setup routine for tests.
+	 * @return true if setup successful, false otherwise
+	 * @throws CoreException
+	 */
+	public static boolean setup() throws CoreException {
 		if (!setupComplete) {
 			IWorkspaceDescription desc;
 			workspace = ResourcesPlugin.getWorkspace();
@@ -105,7 +104,7 @@ public class ProjectTools {
 			workspace.build(IncrementalProjectBuilder.FULL_BUILD, getMonitor());
 			workspace.getRoot().refreshLocal(IResource.DEPTH_INFINITE, getMonitor());
 		} catch (CoreException e) {
-		    return false;	
+			return false;
 		}
 		return true;
 	}
@@ -145,7 +144,7 @@ public class ProjectTools {
 		// if the path points to an actual object, use its resource to get its run path location
 		// which will handle any linked directories
 		if (project.findMember(filePath) != null)
-		   runPath = project.findMember(filePath).getLocation().removeLastSegments(1);
+			runPath = project.findMember(filePath).getLocation().removeLastSegments(1);
 		String[] args = new String[2];
 		args[0] = "+x";
 		// if the path points to an actual object, use its resource to get its location
@@ -155,8 +154,7 @@ public class ProjectTools {
 		else // otherwise, just append to project location
 			args[1] = project.getLocation().append(filePath).toOSString();
 		try {
-			Process proc = launcher.execute(commandPath, args, new String[0],
-					runPath, new NullProgressMonitor());
+			Process proc = launcher.execute(commandPath, args, new String[0], runPath, new NullProgressMonitor());
 			if (proc != null) {
 				try {
 					// Close the input of the process since we will never write to
@@ -194,11 +192,12 @@ public class ProjectTools {
 		@Override
 		public void applyOptions(IProject project, IProgressMonitor monitor) {
 			setCurrentProject(project);
-	    }
+		}
 
 		@Override
 		public IConfiguration[] getSelectedConfigurations() {
-			IProjectType projectType = ManagedBuildManager.getExtensionProjectType("org.eclipse.linuxtools.cdt.autotools.core.projectType"); //$NON-NLS-1$
+			IProjectType projectType = ManagedBuildManager
+					.getExtensionProjectType("org.eclipse.linuxtools.cdt.autotools.core.projectType"); //$NON-NLS-1$
 			return projectType.getConfigurations();
 		}
 	}
@@ -212,12 +211,13 @@ public class ProjectTools {
 		IProject testProject = root.getProject(name);
 		if (testProject == null) {
 			return null;
-        }
+		}
 		IProjectDescription description = workspace.newProjectDescription(name);
 		try {
 			testProject.create(monitor);
 			testProject.open(monitor);
-			IProject newProject = CCorePlugin.getDefault().createCDTProject(description, testProject, SubMonitor.convert(monitor,25));
+			IProject newProject = CCorePlugin.getDefault().createCDTProject(description, testProject,
+					SubMonitor.convert(monitor, 25));
 			ConvertToAutotoolsProjectWizardTest wizard = new ConvertToAutotoolsProjectWizardTest();
 			wizard.addPages();
 			ConvertToAutotoolsProjectWizardPage page = new ConvertToAutotoolsProjectWizardPage("test", wizard);
@@ -242,10 +242,12 @@ public class ProjectTools {
 		cfg.setConfigToolDirectory(dir);
 	}
 
-	private static void importFilesFromZip(ZipFile srcZipFile, IPath destPath, IProgressMonitor monitor) throws InvocationTargetException {		
-		ZipFileStructureProvider structureProvider=	new ZipFileStructureProvider(srcZipFile);
+	private static void importFilesFromZip(ZipFile srcZipFile, IPath destPath, IProgressMonitor monitor)
+			throws InvocationTargetException {
+		ZipFileStructureProvider structureProvider = new ZipFileStructureProvider(srcZipFile);
 		try {
-			ImportOperation op= new ImportOperation(destPath, structureProvider.getRoot(), structureProvider, new ImportOverwriteQuery());
+			ImportOperation op = new ImportOperation(destPath, structureProvider.getRoot(), structureProvider,
+					new ImportOverwriteQuery());
 			op.run(monitor);
 		} catch (InterruptedException e) {
 			// should not happen
@@ -264,10 +266,9 @@ public class ProjectTools {
 		// running aclocal, autoconf, and automake
 		launcher.showCommand(true);
 		IPath commandPath = new Path("sh");
-		String[] cmdargs = new String[]{"genfiles.sh"};
+		String[] cmdargs = new String[] { "genfiles.sh" };
 		try {
-			Process proc = launcher.execute(commandPath, cmdargs, new String[0],
-					runPath, new NullProgressMonitor());
+			Process proc = launcher.execute(commandPath, cmdargs, new String[0], runPath, new NullProgressMonitor());
 			if (proc != null) {
 				try {
 					// Close the input of the process since we will never write to
@@ -276,8 +277,8 @@ public class ProjectTools {
 				} catch (IOException e) {
 				}
 
-				if (launcher.waitAndRead(stdout, stderr, SubMonitor.convert(
-						monitor, IProgressMonitor.UNKNOWN)) != CommandLauncher.OK) {
+				if (launcher.waitAndRead(stdout, stderr,
+						SubMonitor.convert(monitor, IProgressMonitor.UNKNOWN)) != CommandLauncher.OK) {
 					return false;
 				}
 			} else
@@ -289,7 +290,8 @@ public class ProjectTools {
 		return true;
 	}
 
-	private static void importFilesFromZipAndGenerate(ZipFile srcZipFile, IPath destPath, IProgressMonitor monitor) throws InvocationTargetException {
+	private static void importFilesFromZipAndGenerate(ZipFile srcZipFile, IPath destPath, IProgressMonitor monitor)
+			throws InvocationTargetException {
 		importFilesFromZip(srcZipFile, destPath, monitor);
 		if (!generateFiles(destPath))
 			throw new InvocationTargetException(new Exception("Unsuccessful test file generation"));
@@ -310,16 +312,16 @@ public class ProjectTools {
 	 * @throws CoreException Creation failed
 	 */
 	public static IContainer addSourceContainer(IProject jproject, String containerName) throws CoreException {
-		IProject project= jproject.getProject();
-		IContainer container= null;
+		IProject project = jproject.getProject();
+		IContainer container = null;
 		if (containerName == null || containerName.length() == 0) {
-			container= project;
+			container = project;
 		} else {
-			IFolder folder= project.getFolder(containerName);
+			IFolder folder = project.getFolder(containerName);
 			if (!folder.exists()) {
 				createFolder(folder, false, true, null);
 			}
-			container= folder;
+			container = folder;
 		}
 
 		return container;
@@ -338,9 +340,10 @@ public class ProjectTools {
 	 * @throws CoreException Creation failed
 	 * @throws IOException Creation failed
 	 */
-	public static IContainer addSourceContainerWithImport(IProject project, String containerName, File zipFile, boolean generate) throws InvocationTargetException, CoreException, IOException {
-		try (ZipFile file= new ZipFile(zipFile)){
-			IContainer root= addSourceContainer(project, containerName);
+	public static IContainer addSourceContainerWithImport(IProject project, String containerName, File zipFile,
+			boolean generate) throws InvocationTargetException, CoreException, IOException {
+		try (ZipFile file = new ZipFile(zipFile)) {
+			IContainer root = addSourceContainer(project, containerName);
 			if (generate)
 				importFilesFromZipAndGenerate(file, root.getFullPath(), null);
 			else
@@ -361,8 +364,10 @@ public class ProjectTools {
 	 * @throws CoreException Creation failed
 	 * @throws IOException Creation failed
 	 */
-	public static IContainer addSourceContainerWithImport(IProject project, String containerName, Path zipFilePath, boolean generate) throws InvocationTargetException, CoreException, IOException {
-		File zipFile = new File(FileLocator.toFileURL(FileLocator.find(FrameworkUtil.getBundle(ProjectTools.class), zipFilePath, null)).getFile());
+	public static IContainer addSourceContainerWithImport(IProject project, String containerName, Path zipFilePath,
+			boolean generate) throws InvocationTargetException, CoreException, IOException {
+		File zipFile = new File(FileLocator
+				.toFileURL(FileLocator.find(FrameworkUtil.getBundle(ProjectTools.class), zipFilePath, null)).getFile());
 		return addSourceContainerWithImport(project, containerName, zipFile, generate);
 	}
 
@@ -377,7 +382,8 @@ public class ProjectTools {
 	 * @throws CoreException Creation failed
 	 * @throws IOException Creation failed
 	 */
-	public static IContainer addSourceContainerWithImport(IProject project, String containerName, Path zipFilePath) throws InvocationTargetException, CoreException, IOException {
+	public static IContainer addSourceContainerWithImport(IProject project, String containerName, Path zipFilePath)
+			throws InvocationTargetException, CoreException, IOException {
 		return addSourceContainerWithImport(project, containerName, zipFilePath, false);
 	}
 
@@ -405,7 +411,8 @@ public class ProjectTools {
 	 * @return
 	 * @throws CoreException
 	 */
-	public static IFolder createLinkedFolder(IProject project, String folderName, final URI linkTarget) throws Exception {
+	public static IFolder createLinkedFolder(IProject project, String folderName, final URI linkTarget)
+			throws Exception {
 		final IFolder folderHandle = root.getFolder(project.getFullPath().append(folderName));
 
 		WorkspaceModifyOperation operation = new WorkspaceModifyOperation() {
@@ -439,11 +446,12 @@ public class ProjectTools {
 	 * <code> org.eclipse.ui.dialogs.ContainerGenerator</code> is too heavy
 	 * (creates a runnable)
 	 */
-	public static void createFolder(IFolder folder, boolean force, boolean local, IProgressMonitor monitor) throws CoreException {
+	public static void createFolder(IFolder folder, boolean force, boolean local, IProgressMonitor monitor)
+			throws CoreException {
 		if (!folder.exists()) {
-			IContainer parent= folder.getParent();
+			IContainer parent = folder.getParent();
 			if (parent instanceof IFolder) {
-				createFolder((IFolder)parent, force, local, null);
+				createFolder((IFolder) parent, force, local, null);
 			}
 			folder.create(force, local, monitor);
 		}

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/UpdateConfigureTest.java

@@ -56,22 +56,23 @@ import org.xml.sax.SAXException;
 public class UpdateConfigureTest {
 
 	private IProject testProject;
+
 	@Before
 	public void setUp() throws Exception {
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
 		testProject = ProjectTools.createProject("testProject2");
 		if (testProject == null) {
-            fail("Unable to create test project");
-        }
+			fail("Unable to create test project");
+		}
 		testProject.open(new NullProgressMonitor());
-    }
+	}
 
-    /**
-     * Test setting the special advanced options for gcov, gprof, and debug flags.  Verify that
-     * the configure script sets both the C and C++ flags.
-     * @throws Exception
-     */
+	/**
+	 * Test setting the special advanced options for gcov, gprof, and debug flags.  Verify that
+	 * the configure script sets both the C and C++ flags.
+	 * @throws Exception
+	 */
 	@Test
 	public void testGprofGcovDebugFlagOptions() throws Exception {
 		Path p = new Path("zip/project2.zip");
@@ -80,10 +81,12 @@ public class UpdateConfigureTest {
 		ProjectTools.setConfigDir(testProject, "src");
 		ProjectTools.markExecutable(testProject, "src/autogen.sh");
 		assertTrue(ProjectTools.build());
-		ICConfigurationDescription cfgDes = CoreModel.getDefault().getProjectDescription(testProject).getActiveConfiguration();
+		ICConfigurationDescription cfgDes = CoreModel.getDefault().getProjectDescription(testProject)
+				.getActiveConfiguration();
 		IConfiguration cfg = ManagedBuildManager.getConfigurationForDescription(cfgDes);
 		assertTrue(cfg.getName().equals("Build (GNU)"));
-		Map<String, IAutotoolsOption> opts = AutotoolsConfigurationManager.getInstance().getAutotoolsCfgOptions(testProject, cfg.getId());
+		Map<String, IAutotoolsOption> opts = AutotoolsConfigurationManager.getInstance()
+				.getAutotoolsCfgOptions(testProject, cfg.getId());
 
 		IAutotoolsOption k = opts.get(AutotoolsOptionConstants.OPT_CFLAGS_GPROF);
 		k.setValue("true");
@@ -155,11 +158,11 @@ public class UpdateConfigureTest {
 		}
 	}
 
-    /**
-     * Test getting and updating configuration options for an Autotools Project. The top-level 
-     * contains autogen.sh which will build configure, but not run it.
-     * @throws Exception
-     */
+	/**
+	 * Test getting and updating configuration options for an Autotools Project. The top-level
+	 * contains autogen.sh which will build configure, but not run it.
+	 * @throws Exception
+	 */
 	@Test
 	public void testGetAndUpdateConfigureOptions() throws Exception {
 		Path p = new Path("zip/project2.zip");
@@ -168,10 +171,12 @@ public class UpdateConfigureTest {
 		ProjectTools.setConfigDir(testProject, "src");
 		ProjectTools.markExecutable(testProject, "src/autogen.sh");
 		assertTrue(ProjectTools.build());
-		ICConfigurationDescription cfgDes = CoreModel.getDefault().getProjectDescription(testProject).getActiveConfiguration();
+		ICConfigurationDescription cfgDes = CoreModel.getDefault().getProjectDescription(testProject)
+				.getActiveConfiguration();
 		IConfiguration cfg = ManagedBuildManager.getConfigurationForDescription(cfgDes);
 		assertTrue(cfg.getName().equals("Build (GNU)"));
-		Map<String, IAutotoolsOption> opts = AutotoolsConfigurationManager.getInstance().getAutotoolsCfgOptions(testProject, cfg.getId());
+		Map<String, IAutotoolsOption> opts = AutotoolsConfigurationManager.getInstance()
+				.getAutotoolsCfgOptions(testProject, cfg.getId());
 		IAutotoolsOption configdir = opts.get(AutotoolsOptionConstants.OPT_CONFIGDIR);
 		assertEquals(configdir.getType(), IAutotoolsOption.INTERNAL);
 		assertTrue(configdir.getValue().equals("src"));
@@ -399,7 +404,6 @@ public class UpdateConfigureTest {
 		assertEquals(k.getValue(), ""); //$NON-NLS-1$
 		k.setValue("target");
 
-		
 		k = opts.get(AutotoolsOptionConstants.OPT_USER);
 		assertTrue(k.canUpdate());
 		assertEquals(k.getType(), IAutotoolsOption.MULTIARG);
@@ -415,7 +419,8 @@ public class UpdateConfigureTest {
 		// Verify last option changed has changed in our copy, but not
 		// in the actual options
 		assertEquals(k.getValue(), "true");
-		Map<String, IAutotoolsOption> opts2 = AutotoolsConfigurationManager.getInstance().getAutotoolsCfgOptions(testProject, cfg.getId());
+		Map<String, IAutotoolsOption> opts2 = AutotoolsConfigurationManager.getInstance()
+				.getAutotoolsCfgOptions(testProject, cfg.getId());
 		IAutotoolsOption k2 = opts2.get(AutotoolsOptionConstants.OPT_VERSION);
 		assertEquals(k2.getValue(), "false");
 
@@ -552,7 +557,7 @@ public class UpdateConfigureTest {
 					}
 				}
 			}
-		} catch (IOException|ParserConfigurationException|SAXException e) {
+		} catch (IOException | ParserConfigurationException | SAXException e) {
 			e.printStackTrace();
 		}
 

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/editors/AutomakeColourizationTests.java

@@ -40,38 +40,30 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-
 public class AutomakeColourizationTests {
 
 	private ProjectTools tools;
 	private IProject project;
 	private IFile makefileAmFile;
 
-	static String makefileAmContents =
-		"# This is a comment" + "\n" +
-		"if CONDITION" + "\n" +
-		"MACRO = case1" + "\n" +
-		"else" + "\n" +
-		"MACRO = case2" + "\n" +
-		"$(MACRO)" + "\n" +
-		"${MACRO}" + "\n" +
-		"";
+	static String makefileAmContents = "# This is a comment" + "\n" + "if CONDITION" + "\n" + "MACRO = case1" + "\n"
+			+ "else" + "\n" + "MACRO = case2" + "\n" + "$(MACRO)" + "\n" + "${MACRO}" + "\n" + "";
 	private IWorkbench workbench;
 	private AutomakefileCodeScanner codeScanner;
 
 	@Before
-    public void setUp() throws Exception {
-        tools = new ProjectTools();
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
+	public void setUp() throws Exception {
+		tools = new ProjectTools();
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
 
-        project = ProjectTools.createProject("testProjectACT");
+		project = ProjectTools.createProject("testProjectACT");
 
-        if(project == null) {
-        	fail("Unable to create test project");
-        }
+		if (project == null) {
+			fail("Unable to create test project");
+		}
 
-        project.open(new NullProgressMonitor());
+		project.open(new NullProgressMonitor());
 
 		Display.getDefault().syncExec(() -> {
 			try {
@@ -95,11 +87,12 @@ public class AutomakeColourizationTests {
 			}
 		});
 
-    }
+	}
+
+	IToken getNextToken() {
+		return codeScanner.nextToken();
+	}
 
-    IToken getNextToken() {
-    	return codeScanner.nextToken();
-    }
 	@Test
 	public void testAutomakeEditorColourization() {
 		// # This is a comment
@@ -222,6 +215,7 @@ public class AutomakeColourizationTests {
 		attribute = (TextAttribute) token.getData();
 		assertEquals(ColorManager.MAKE_MACRO_REF_RGB, attribute.getForeground().getRGB());
 	}
+
 	@After
 	public void tearDown() throws Exception {
 		project.delete(true, false, ProjectTools.getMonitor());

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/editors/AutomakeEditorTests.java

@@ -28,26 +28,25 @@ import org.eclipse.ui.PlatformUI;
 import org.junit.Before;
 import org.junit.Test;
 
-
 public class AutomakeEditorTests {
 
 	private ProjectTools tools;
 	private IProject project;
 
 	@Before
-    public void setUp() throws Exception {
-        tools = new ProjectTools();
-        if (!ProjectTools.setup())
-        	fail("could not perform basic project workspace setup");
-    }
+	public void setUp() throws Exception {
+		tools = new ProjectTools();
+		if (!ProjectTools.setup())
+			fail("could not perform basic project workspace setup");
+	}
 
 	@Test
 	public void testAutomakeEditorAssociation() throws Exception {
 		project = ProjectTools.createProject("testProjectAET");
 
-		if(project == null) {
-            fail("Unable to create test project");
-        }
+		if (project == null) {
+			fail("Unable to create test project");
+		}
 
 		project.open(new NullProgressMonitor());
 

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/editors/AutomakeTextHoverTest.java

@@ -35,7 +35,6 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-
 public class AutomakeTextHoverTest {
 
 	private ProjectTools tools;
@@ -51,27 +50,24 @@ public class AutomakeTextHoverTest {
 			// ie. '\techo ' == 6 characters
 			"MACRO = case1" + "\n" +
 			// 14
-			"target1:" + "\n" +
-			// 23 (before the tab)
-			// 32 is after the M in MACRO
-			"\t" + "echo $(MACRO)" + "\n" +
-			// 38 (before the tab)
-			"\t" + "echo $@" + "\n" +
-			"\n" +
-			// 48
-			"target2: target1" + "\n" +
-			// 65 (before the tab)
-			"\t" + "echo ${MACRO}" + "\n" +
-			// 80 (before the tab)
-			"\t" + "echo $@" + "\n" +
-			// 89 (before the tab)
-			"\t" + "echo $<" + "\n" +
-			"\n" +
-			// 99
-			"target3: target1 target2" + "\n" +
-			// 124 (before the tab)
-			"\t" + "echo $?" + "\n" +
-			"";
+					"target1:" + "\n" +
+					// 23 (before the tab)
+					// 32 is after the M in MACRO
+					"\t" + "echo $(MACRO)" + "\n" +
+					// 38 (before the tab)
+					"\t" + "echo $@" + "\n" + "\n" +
+					// 48
+					"target2: target1" + "\n" +
+					// 65 (before the tab)
+					"\t" + "echo ${MACRO}" + "\n" +
+					// 80 (before the tab)
+					"\t" + "echo $@" + "\n" +
+					// 89 (before the tab)
+					"\t" + "echo $<" + "\n" + "\n" +
+					// 99
+					"target3: target1 target2" + "\n" +
+					// 124 (before the tab)
+					"\t" + "echo $?" + "\n" + "";
 	private IWorkbench workbench;
 
 	@Before
@@ -82,7 +78,7 @@ public class AutomakeTextHoverTest {
 
 		project = ProjectTools.createProject("testProjectATHT");
 
-		if(project == null) {
+		if (project == null) {
 			fail("Unable to create test project");
 		}
 
@@ -131,6 +127,7 @@ public class AutomakeTextHoverTest {
 			assertEquals("target1", textHover.getHoverInfo(automakeEditor.getAutomakeSourceViewer(), hoverRegion));
 		});
 	}
+
 	@Test
 	public void testGetHoverInfoTargetName2() {
 		// hover between the $ and the @ in target2
@@ -149,6 +146,7 @@ public class AutomakeTextHoverTest {
 			assertEquals("target2", textHover.getHoverInfo(automakeEditor.getAutomakeSourceViewer(), hoverRegion));
 		});
 	}
+
 	@Test
 	public void testGetHoverInfoForTargetDependency() {
 		// hover between the $ and the < in target2
@@ -167,6 +165,7 @@ public class AutomakeTextHoverTest {
 			assertEquals("target1", textHover.getHoverInfo(automakeEditor.getAutomakeSourceViewer(), hoverRegion));
 		});
 	}
+
 	@Test
 	public void testGetHoverInfoForTargetDependencies() {
 		// hover between the $ and the ? in target3
@@ -186,6 +185,7 @@ public class AutomakeTextHoverTest {
 					textHover.getHoverInfo(automakeEditor.getAutomakeSourceViewer(), hoverRegion));
 		});
 	}
+
 	@Test
 	public void testGetHoverForMacro1() {
 		Display.getDefault().syncExec(() -> {
@@ -204,6 +204,7 @@ public class AutomakeTextHoverTest {
 			assertEquals("case1", textHover.getHoverInfo(automakeEditor.getAutomakeSourceViewer(), hoverRegion));
 		});
 	}
+
 	@Test
 	public void testGetHoverForMacro2() {
 		// hover between the M and the A in the ${MACRO} reference in target2

build/org.eclipse.cdt.autotools.tests/src/org/eclipse/cdt/autotools/tests/editors/EditorTests.java

@@ -17,10 +17,6 @@ import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 
 @RunWith(Suite.class)
-@Suite.SuiteClasses({
-	AutomakeColourizationTests.class,
-	AutomakeTextHoverTest.class,
-	AutomakeEditorTests.class
-})
+@Suite.SuiteClasses({ AutomakeColourizationTests.class, AutomakeTextHoverTest.class, AutomakeEditorTests.class })
 public class EditorTests {
 }

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/AbstractTest.java

@@ -125,8 +125,7 @@ public abstract class AbstractTest {
 		SWTBotShell shell = bot.shell("Preferences");
 		shell.activate();
 		bot.text().setText("Workspace");
-		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "General",
-				"Workspace"));
+		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "General", "Workspace"));
 		SWTBotCheckBox buildAuto = bot.checkBox("Build automatically");
 		if (buildAuto != null && buildAuto.isChecked()) {
 			buildAuto.click();
@@ -135,10 +134,8 @@ public abstract class AbstractTest {
 		// Ensure that the C/C++ perspective is chosen automatically
 		// and doesn't require user intervention
 		bot.text().setText("Perspectives");
-		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "General",
-				"Perspectives"));
-		clickRadioButtonInGroup("Always open",
-				"Open the associated perspective when creating a new project");
+		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "General", "Perspectives"));
+		clickRadioButtonInGroup("Always open", "Open the associated perspective when creating a new project");
 		bot.button("OK").click();
 
 		AbstractTest.projectName = projectName;
@@ -146,18 +143,15 @@ public abstract class AbstractTest {
 		shell = bot.shell("New Project");
 		shell.activate();
 		bot.text().setText("C Project");
-		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "C/C++",
-				"C Project"));
+		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), "C/C++", "C Project"));
 		bot.button("Next >").click();
 
 		bot.textWithLabel("Project name:").setText(projectName);
-		bot.tree().expandNode("GNU Autotools")
-		.select("Hello World ANSI C Autotools Project");
+		bot.tree().expandNode("GNU Autotools").select("Hello World ANSI C Autotools Project");
 		bot.button("Finish").click();
 		bot.waitUntil(Conditions.shellCloses(shell));
 
-		IProjectNature nature = checkProject().getNature(
-				"org.eclipse.cdt.autotools.core.autotoolsNatureV2");
+		IProjectNature nature = checkProject().getNature("org.eclipse.cdt.autotools.core.autotoolsNatureV2");
 		assertNotNull(nature);
 
 		projectExplorer = bot.viewByTitle("Project Explorer");
@@ -186,8 +180,7 @@ public abstract class AbstractTest {
 		 * @param node
 		 *			The text of the node to select.
 		 */
-		public NodeAvailableAndSelect(SWTBotTree tree, String parent,
-				String node) {
+		public NodeAvailableAndSelect(SWTBotTree tree, String parent, String node) {
 			this.tree = tree;
 			this.node = node;
 			this.parent = parent;
@@ -215,10 +208,8 @@ public abstract class AbstractTest {
 	 */
 	public static void enterProjectFolder() {
 		projectExplorer.setFocus();
-		projectExplorer.bot().tree().select(projectName).contextMenu("Go Into")
-		.click();
-		bot.waitUntil(waitForWidget(WidgetMatcherFactory.withText(projectName),
-				projectExplorer.getWidget()));
+		projectExplorer.bot().tree().select(projectName).contextMenu("Go Into").click();
+		bot.waitUntil(waitForWidget(WidgetMatcherFactory.withText(projectName), projectExplorer.getWidget()));
 	}
 
 	/**
@@ -233,8 +224,7 @@ public abstract class AbstractTest {
 			// If the "Forward" button is not found, already at the top level.
 			return;
 		}
-		SWTBotToolbarButton backButton = projectExplorer
-				.toolbarPushButton("Back to Workspace");
+		SWTBotToolbarButton backButton = projectExplorer.toolbarPushButton("Back to Workspace");
 		if (backButton.isEnabled()) {
 			backButton.click();
 			bot.waitUntil(widgetIsEnabled(forwardButton));
@@ -247,8 +237,7 @@ public abstract class AbstractTest {
 	 * other radio button in the group that is already selected. Workaround for
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=344484
 	 */
-	public static void clickRadioButtonInGroup(String mnemonicText,
-			final String inGroup) {
+	public static void clickRadioButtonInGroup(String mnemonicText, final String inGroup) {
 		UIThreadRunnable.syncExec(() -> {
 			@SuppressWarnings("unchecked")
 			Matcher<Button> matcher = allOf(inGroup(inGroup), widgetOfType(Button.class),
@@ -270,13 +259,11 @@ public abstract class AbstractTest {
 		bot.radioInGroup(mnemonicText, inGroup).click();
 	}
 
-	public static void clickContextMenu(AbstractSWTBot<? extends Control> bot,
-			String... texts) {
+	public static void clickContextMenu(AbstractSWTBot<? extends Control> bot, String... texts) {
 		new SWTBotMenu(ContextMenuHelper.contextMenu(bot, texts)).click();
 	}
 
-	public static void clickVolatileContextMenu(
-			AbstractSWTBot<? extends Control> bot, String... texts) {
+	public static void clickVolatileContextMenu(AbstractSWTBot<? extends Control> bot, String... texts) {
 		int tries = 0;
 		final int maxTries = 2;
 		while (true) {
@@ -292,8 +279,7 @@ public abstract class AbstractTest {
 	}
 
 	public static void clickProjectContextMenu(String... texts) {
-		clickVolatileContextMenu(bot.viewByTitle("Project Explorer").bot()
-				.tree().select(projectName), texts);
+		clickVolatileContextMenu(bot.viewByTitle("Project Explorer").bot().tree().select(projectName), texts);
 	}
 
 	/**
@@ -314,15 +300,12 @@ public abstract class AbstractTest {
 		menu.click();
 	}
 
-	public static SWTBotShell openProperties(String parentCategory,
-			String category) {
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Properties");
+	public static SWTBotShell openProperties(String parentCategory, String category) {
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Properties");
 		SWTBotShell shell = bot.shell("Properties for " + projectName);
 		shell.activate();
 		bot.text().setText(category);
-		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), parentCategory,
-				category));
+		bot.waitUntil(new NodeAvailableAndSelect(bot.tree(), parentCategory, category));
 		shell.activate();
 		return shell;
 	}
@@ -340,10 +323,8 @@ public abstract class AbstractTest {
 	public static SWTBotView viewConsole(String consoleType) {
 		SWTBotView view = bot.viewByPartName("Console");
 		view.setFocus();
-		SWTBotToolbarDropDownButton b = view
-				.toolbarDropDownButton("Display Selected Console");
-		org.hamcrest.Matcher<MenuItem> withRegex = withRegex(".*" + consoleType
-				+ ".*");
+		SWTBotToolbarDropDownButton b = view.toolbarDropDownButton("Display Selected Console");
+		org.hamcrest.Matcher<MenuItem> withRegex = withRegex(".*" + consoleType + ".*");
 		focusMainShell();
 		b.menuItem(withRegex).click();
 		try {
@@ -379,8 +360,7 @@ public abstract class AbstractTest {
 		for (final SWTBotShell shell : shells) {
 			if (!shell.equals(mainShell)) {
 				String shellTitle = shell.getText();
-				if (shellTitle.length() > 0
-						&& !shellTitle.startsWith("Quick Access")) {
+				if (shellTitle.length() > 0 && !shellTitle.startsWith("Quick Access")) {
 					UIThreadRunnable.syncExec(() -> {
 						if (shell.widget.getParent() != null && !shell.isOpen()) {
 							shell.close();

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/AutomatedIntegrationSuite.java

@@ -25,15 +25,14 @@ import org.junit.runners.Suite;
 
 @RunWith(Suite.class)
 @Suite.SuiteClasses({
-/*
- *
- * 	TestToolActions.class,
- *  TestEnvironmentVars.class,
- *  TestMakeTargets.class,
- *  SetConfigurationParameter.class,
- */
-	AutoconfTests.class
-})
+		/*
+		 *
+		 * 	TestToolActions.class,
+		 *  TestEnvironmentVars.class,
+		 *  TestMakeTargets.class,
+		 *  SetConfigurationParameter.class,
+		 */
+		AutoconfTests.class })
 
 public class AutomatedIntegrationSuite {
 	// needed for this class to compile
@@ -41,9 +40,7 @@ public class AutomatedIntegrationSuite {
 	public static void beforeClassMethod() {
 		// Verify that the necessary binaries are available, and if they are not,
 		// the tests will be ignored.
-		String[] testBinaryCommands = { "libtool --version",
-				                        "autoconf --version",
-				                        "automake --version" };
+		String[] testBinaryCommands = { "libtool --version", "autoconf --version", "automake --version" };
 		try {
 			for (String cmd : testBinaryCommands) {
 				Process process = ProcessFactory.getFactory().exec(cmd);

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/SetConfigurationParameter.java

@@ -62,8 +62,7 @@ public class SetConfigurationParameter extends AbstractTest {
 		// Set the configure parameters to be --enable-jeff via user-defined
 		// options
 		SWTBotShell shell = openProperties("Autotools", "Configure Settings");
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		SWTBotText text = bot.textWithLabel("Additional command-line options");
 		text.typeText("--enable-jeff");
 		bot.button("OK").click();
@@ -71,8 +70,7 @@ public class SetConfigurationParameter extends AbstractTest {
 
 		// Create new build configurations that will be used throughout tests
 		projectExplorer.bot().tree().select(projectName);
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Configurations", "Manage...");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Configurations", "Manage...");
 		shell = bot.shell(projectName + ": Manage Configurations");
 		shell.activate();
 		bot.button("New...").click();
@@ -80,8 +78,7 @@ public class SetConfigurationParameter extends AbstractTest {
 		shell.activate();
 		SWTBotText t = bot.textWithLabel("Name:");
 		t.setText("debug");
-		AbstractTest.clickRadioButtonInGroup("Existing configuration",
-				"Copy settings from");
+		AbstractTest.clickRadioButtonInGroup("Existing configuration", "Copy settings from");
 		bot.button("OK").click();
 		shell = bot.shell(projectName + ": Manage Configurations");
 		shell.activate();
@@ -90,8 +87,7 @@ public class SetConfigurationParameter extends AbstractTest {
 		shell.activate();
 		t = bot.textWithLabel("Name:");
 		t.setText("default");
-		AbstractTest.clickRadioButtonInGroup("Default configuration",
-				"Copy settings from");
+		AbstractTest.clickRadioButtonInGroup("Default configuration", "Copy settings from");
 		bot.button("OK").click();
 		shell = bot.shell(projectName + ": Manage Configurations");
 		shell.activate();
@@ -145,8 +141,7 @@ public class SetConfigurationParameter extends AbstractTest {
 	@Test
 	public void t2canBuildWithConfigParm() throws Exception {
 		projectExplorer.bot().tree().select(projectName);
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Project");
 
 		// Wait until the project is built
 		SWTBotShell shell = bot.shell("Build Project");
@@ -192,8 +187,7 @@ public class SetConfigurationParameter extends AbstractTest {
 
 		String output = viewConsole("Configure").bot().styledText().getText();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(
-				".*WARNING:.*unrecognized.*--enable-jeff.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*WARNING:.*unrecognized.*--enable-jeff.*", Pattern.DOTALL);
 		Matcher m = p.matcher(output);
 		assertTrue(m.matches());
 
@@ -201,8 +195,7 @@ public class SetConfigurationParameter extends AbstractTest {
 		// Verifies fix for bug: #308261
 		long oldDate = f.lastModified();
 		projectExplorer.bot().tree().select(projectName);
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Project");
 		path = project.getLocation();
 		// We need to wait until the a.out file is created so
 		// sleep a bit and look for it...give up after 120 seconds
@@ -225,8 +218,7 @@ public class SetConfigurationParameter extends AbstractTest {
 	@Test
 	public void t3newConfigCopiesParms() throws Exception {
 		projectExplorer.bot().tree().select(projectName);
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Configurations", "Manage...");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Configurations", "Manage...");
 		SWTBotShell shell = bot.shell(projectName + ": Manage Configurations");
 		shell.activate();
 		shell = bot.shell(projectName + ": Manage Configurations");
@@ -248,8 +240,7 @@ public class SetConfigurationParameter extends AbstractTest {
 			}
 		}
 		assertTrue(configs.getText().contains("debug"));
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		SWTBotText text = bot.textWithLabel("Additional command-line options");
 		String val = text.getText();
 		assertEquals("--enable-jeff", val);
@@ -266,16 +257,14 @@ public class SetConfigurationParameter extends AbstractTest {
 		bot.tree().expandNode("Autotools").select("Configure Settings");
 		configs = bot.comboBoxWithLabel("Configuration: ");
 		configs.setSelection("default");
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		text = bot.textWithLabel("Additional command-line options");
 		val = text.getText();
 		assertEquals("", val);
 		bot.button("OK").click();
 		// Build the project again and verify we get a build-debug directory
 		projectExplorer.bot().tree().select(projectName);
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Project");
 		IWorkspace workspace = ResourcesPlugin.getWorkspace();
 		assertNotNull(workspace);
 		IWorkspaceRoot root = workspace.getRoot();
@@ -362,8 +351,7 @@ public class SetConfigurationParameter extends AbstractTest {
 		}
 		assertEquals(2, foundUser);
 
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Configurations", "Manage...");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Configurations", "Manage...");
 		shell = bot.shell(projectName + ": Manage Configurations");
 		shell.activate();
 		table = bot.table();
@@ -392,15 +380,13 @@ public class SetConfigurationParameter extends AbstractTest {
 		SWTBotShell shell = bot.shell("Properties for " + projectName);
 		shell.activate();
 		configs = bot.comboBoxWithLabel("Configuration: ");
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		SWTBotText text = bot.textWithLabel("Additional command-line options");
 		String setting = text.getText();
 		assertEquals("--enable-jeff", setting);
 		configs.setFocus();
 		configs.setSelection("debug");
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		text = bot.textWithLabel("Additional command-line options");
 		setting = text.getText();
 		assertEquals("", setting);
@@ -412,16 +398,14 @@ public class SetConfigurationParameter extends AbstractTest {
 		configs = bot.comboBoxWithLabel("Configuration: ");
 		configs.setSelection("debug");
 		assertTrue(configs.getText().contains("debug"));
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		text = bot.textWithLabel("Additional command-line options");
 		setting = text.getText();
 		assertEquals("--enable-jeff", setting);
 		configs.setFocus();
 		configs.setSelection("default");
 		assertTrue(configs.getText().contains("default"));
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		text = bot.textWithLabel("Additional command-line options");
 		setting = text.getText();
 		assertEquals("", setting);
@@ -455,16 +439,14 @@ public class SetConfigurationParameter extends AbstractTest {
 		configs = bot.comboBoxWithLabel("Configuration: ");
 		assertTrue(configs.getText().contains("release"));
 		assertTrue(configs.getText().contains("Active"));
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		SWTBotText text = bot.textWithLabel("Additional command-line options");
 		String setting = text.getText();
 		assertEquals("--enable-jeff", setting);
 		configs.setFocus();
 		configs.setSelection("debug");
 		assertTrue(configs.getText().contains("debug"));
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		text = bot.textWithLabel("Additional command-line options");
 		setting = text.getText();
 		assertEquals("", setting);

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/TestEnvironmentVars.java

@@ -45,15 +45,13 @@ public class TestEnvironmentVars extends AbstractTest {
 		SWTBotShell shell = openProperties("Autotools", "Configure Settings");
 		// Set the configure parameters to be --enable-jeff via user-defined
 		// options
-		bot.treeWithLabel("Configure Settings").expandNode("configure")
-				.select("Advanced");
+		bot.treeWithLabel("Configure Settings").expandNode("configure").select("Advanced");
 		SWTBotText text = bot.textWithLabel("Additional command-line options");
 		text.typeText("${some_var}");
 		bot.button("OK").click();
 		bot.waitUntil(Conditions.shellCloses(shell), 120000);
 
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Reconfigure Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Reconfigure Project");
 		IPath path = checkProject().getLocation();
 		File f = null;
 		// We need to wait until the config.status file is created so
@@ -96,8 +94,7 @@ public class TestEnvironmentVars extends AbstractTest {
 		shell.activate();
 		bot.button("OK").click();
 		bot.waitUntil(Conditions.shellCloses(shell));
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Reconfigure Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Reconfigure Project");
 
 		IPath path = checkProject().getLocation();
 		File f = null;
@@ -148,20 +145,16 @@ public class TestEnvironmentVars extends AbstractTest {
 		bot.textWithLabel("Command").setText("");
 		// Choose three different forms, some using quotes to allow blanks in
 		// them
-		bot.textWithLabel("Command")
-				.typeText(
-						"some_var1=\"a boat\" some_var2='a train' some_var3=car fake_configure some_var4=\"a wagon\" some_var5='a plane' some_var6=skates");
+		bot.textWithLabel("Command").typeText(
+				"some_var1=\"a boat\" some_var2='a train' some_var3=car fake_configure some_var4=\"a wagon\" some_var5='a plane' some_var6=skates");
 		bot.button("OK").click();
 		// Reconfigure the project and make sure the env variables are seen in
 		// the script
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Reconfigure Project");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Reconfigure Project");
 		focusMainShell();
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
-		Pattern p = Pattern.compile(
-				".*a boat.*a train.*car.*a wagon.*a plane.*skates.*",
-				Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*a boat.*a train.*car.*a wagon.*a plane.*skates.*", Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 	}
 

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/TestMakeTargets.java

@@ -60,8 +60,7 @@ public class TestMakeTargets extends AbstractTest {
 		assertTrue(f.exists());
 
 		projectExplorer.bot().tree().getTreeItem(projectName).select();
-		clickContextMenu(projectExplorer.bot().tree().select(projectName),
-				"Build Targets", "Build...");
+		clickContextMenu(projectExplorer.bot().tree().select(projectName), "Build Targets", "Build...");
 		shell = bot.shell("Build Targets");
 		shell.activate();
 		bot.table().getTableItem("info").select();
@@ -79,8 +78,7 @@ public class TestMakeTargets extends AbstractTest {
 		bot.button("Build").click();
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
-		p = Pattern.compile(".*make check.*Making check in src.*",
-				Pattern.DOTALL);
+		p = Pattern.compile(".*make check.*Making check in src.*", Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 	}
 

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/TestToolActions.java

@@ -71,8 +71,8 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking aclocal in.*" + projectName
-				+ ".*aclocal --help.*Usage: aclocal.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*Invoking aclocal in.*" + projectName + ".*aclocal --help.*Usage: aclocal.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// Verify we still don't have an aclocal.m4 file yet
 		f = new File(path.toOSString());
@@ -85,8 +85,7 @@ public class TestToolActions extends AbstractTest {
 		bot.button("OK").click();
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
-		p = Pattern.compile(".*Invoking aclocal in.*" + projectName
-				+ ".*aclocal.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking aclocal in.*" + projectName + ".*aclocal.*", Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// We need to wait until the aclocal.m4 file is created so
 		// sleep a bit and look for it...give up after 20 seconds
@@ -115,8 +114,7 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking autoconf in.*" + projectName
-				+ ".*autoconf.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*Invoking autoconf in.*" + projectName + ".*autoconf.*", Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// We need to wait until the configure file is created so
 		// sleep a bit and look for it...give up after 20 seconds
@@ -134,13 +132,11 @@ public class TestToolActions extends AbstractTest {
 		// explorer menu directly from the configure.ac file.
 		assertTrue(f.delete());
 		enterProjectFolder();
-		clickVolatileContextMenu(
-				projectExplorer.bot().tree().select("configure.ac"),
-				"Invoke Autotools", "Invoke Autoconf");
+		clickVolatileContextMenu(projectExplorer.bot().tree().select("configure.ac"), "Invoke Autotools",
+				"Invoke Autoconf");
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
-		p = Pattern.compile(".*Invoking autoconf in.*" + projectName
-				+ ".*autoconf.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking autoconf in.*" + projectName + ".*autoconf.*", Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// We need to wait until the configure file is created so
 		// sleep a bit and look for it...give up after 20 seconds
@@ -181,8 +177,8 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking automake in.*" + projectName
-				+ ".*automake --help.*Usage:.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*Invoking automake in.*" + projectName + ".*automake --help.*Usage:.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// Verify we still don't have Makefile.in files yet
 		f = new File(path.toOSString());
@@ -201,8 +197,8 @@ public class TestToolActions extends AbstractTest {
 		bot.button("OK").click();
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
-		p = Pattern.compile(".*Invoking automake in.*" + projectName
-				+ ".*automake --add-missing Makefile src/Makefile.*",
+		p = Pattern.compile(
+				".*Invoking automake in.*" + projectName + ".*automake --add-missing Makefile src/Makefile.*",
 				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		// We need to wait until the Makefile.in files are created so
@@ -234,8 +230,9 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking libtoolize in.*" + projectName
-				+ ".*libtoolize --help.*Usage: .*libtoolize.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(
+				".*Invoking libtoolize in.*" + projectName + ".*libtoolize --help.*Usage: .*libtoolize.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 	}
 
@@ -250,8 +247,9 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking autoheader in.*" + projectName
-				+ ".*autoheader --help.*Usage:.*autoheader.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(
+				".*Invoking autoheader in.*" + projectName + ".*autoheader --help.*Usage:.*autoheader.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 	}
 
@@ -288,8 +286,9 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking autoreconf in.*" + projectName
-				+ ".*autoreconf --help.*Usage: .*autoreconf.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(
+				".*Invoking autoreconf in.*" + projectName + ".*autoreconf --help.*Usage: .*autoreconf.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 		clickProjectContextMenu("Invoke Autotools", "Invoke Autoreconf");
 		shell = bot.shell("Autoreconf Options");
@@ -434,8 +433,8 @@ public class TestToolActions extends AbstractTest {
 		SWTBotView consoleView = viewConsole("Autotools");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		Pattern p = Pattern.compile(".*Invoking aclocal in.*" + projectName
-				+ ".*automake --help.*Usage:.*automake.*", Pattern.DOTALL);
+		Pattern p = Pattern.compile(".*Invoking aclocal in.*" + projectName + ".*automake --help.*Usage:.*automake.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 
 		clickProjectContextMenu("Invoke Autotools", "Invoke Automake");
@@ -446,8 +445,8 @@ public class TestToolActions extends AbstractTest {
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		p = Pattern.compile(".*Invoking automake in.*" + projectName
-				+ ".*autoconf --help.*Usage:.*autoconf.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking automake in.*" + projectName + ".*autoconf --help.*Usage:.*autoconf.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 
 		clickProjectContextMenu("Invoke Autotools", "Invoke Autoheader");
@@ -458,8 +457,8 @@ public class TestToolActions extends AbstractTest {
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		p = Pattern.compile(".*Invoking autoheader in.*" + projectName
-				+ ".*autoreconf --help.*Usage:.*autoreconf.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking autoheader in.*" + projectName + ".*autoreconf --help.*Usage:.*autoreconf.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 
 		clickProjectContextMenu("Invoke Autotools", "Invoke Autoreconf");
@@ -470,8 +469,8 @@ public class TestToolActions extends AbstractTest {
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		p = Pattern.compile(".*Invoking autoreconf in.*" + projectName
-				+ ".*libtoolize --help.*Usage:.*libtoolize.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking autoreconf in.*" + projectName + ".*libtoolize --help.*Usage:.*libtoolize.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 
 		clickProjectContextMenu("Invoke Autotools", "Invoke Libtoolize");
@@ -482,8 +481,8 @@ public class TestToolActions extends AbstractTest {
 		consoleView = bot.viewByPartName("Console");
 		consoleView.setFocus();
 		// Verify we got some help output to the console
-		p = Pattern.compile(".*Invoking libtoolize in.*" + projectName
-				+ ".*aclocal --help.*Usage:.*aclocal.*", Pattern.DOTALL);
+		p = Pattern.compile(".*Invoking libtoolize in.*" + projectName + ".*aclocal --help.*Usage:.*aclocal.*",
+				Pattern.DOTALL);
 		bot.waitUntil(consoleTextMatches(consoleView, p));
 	}
 

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/autoconf/AutoconfTests.java

@@ -17,11 +17,7 @@ import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 
 @RunWith(Suite.class)
-@Suite.SuiteClasses({
-	TestMacroParser.class,
-	TestTokenizer.class,
-	TestShellParser.class
-})
+@Suite.SuiteClasses({ TestMacroParser.class, TestTokenizer.class, TestShellParser.class })
 public class AutoconfTests {
 
 }

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/autoconf/BaseParserTest.java

@@ -125,22 +125,21 @@ public abstract class BaseParserTest {
 		if (!allowErrors) {
 			if (!errors.isEmpty())
 				fail("got errors" + errors.get(0));
-		}
-		else
+		} else
 			assertFalse(errors.isEmpty());
 
 		return root2;
 	}
 
 	protected void checkError(String msgKey) {
-		for (ParseException exc: errors) {
+		for (ParseException exc : errors) {
 			if (exc.getMessage().contains(msgKey))
 				return;
 		}
 		String any = "";
 		if (!errors.isEmpty())
 			any = ", but saw " + errors.get(0).toString();
-		fail("did not find error: " + msgKey + any );
+		fail("did not find error: " + msgKey + any);
 	}
 
 	protected void checkError(String msgKey, int line) {
@@ -160,7 +159,8 @@ public abstract class BaseParserTest {
 		if (possible == null)
 			fail("did not find any error: " + msgKey);
 		else
-			fail("did not find error: " + msgKey + " on line: " + line +", but found one at " + possible.getLineNumber());
+			fail("did not find error: " + msgKey + " on line: " + line + ", but found one at "
+					+ possible.getLineNumber());
 	}
 
 	/**
@@ -176,8 +176,7 @@ public abstract class BaseParserTest {
 		validateSourceElement(element);
 		AutoconfElement[] kids = element.getChildren();
 		for (int i = 0; i < kids.length; i++) {
-			if (kids[i].getStartOffset() < element.getStartOffset() 
-					|| kids[i].getEndOffset() > element.getEndOffset())
+			if (kids[i].getStartOffset() < element.getStartOffset() || kids[i].getEndOffset() > element.getEndOffset())
 				fail(describeElement(kids[i]) + " not inside parent " + describeElement(element));
 			validateSourceTree(kids[i]);
 		}
@@ -226,15 +225,15 @@ public abstract class BaseParserTest {
 		assertEquals(elements.length, assertTreeStructure(tree, elements, 0));
 	}
 
-	private int assertTreeStructure(AutoconfElement tree, String[] elements,
-			int elementIdx) {
+	private int assertTreeStructure(AutoconfElement tree, String[] elements, int elementIdx) {
 		AutoconfElement[] kids = tree.getChildren();
 		for (int j = 0; j < kids.length; j++) {
-			if (elementIdx >= elements.length  || elements[elementIdx] == null) {
+			if (elementIdx >= elements.length || elements[elementIdx] == null) {
 				fail("extra children in " + tree + " at " + kids[j]);
 			}
 			if (!kids[j].getName().equals(elements[elementIdx]))
-				fail("did not match " + elements[elementIdx] + ", instead got " + kids[j].getClass().getSimpleName() + "=" + kids[j].getName());
+				fail("did not match " + elements[elementIdx] + ", instead got " + kids[j].getClass().getSimpleName()
+						+ "=" + kids[j].getName());
 
 			elementIdx++;
 			if (kids[j].getChildren().length > 0) {

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/autoconf/TestMacroParser.java

@@ -25,7 +25,6 @@ import org.eclipse.cdt.autotools.ui.editors.parser.AutoconfMacroElement;
 import org.eclipse.cdt.autotools.ui.editors.parser.AutoconfParser;
 import org.junit.Test;
 
-
 /**
  * Test parsing with macros
  * @author eswartz
@@ -41,9 +40,7 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testComments() {
 		//
-		String text = 
-			"dnl first line\n" +
-			"dnl second line\n";
+		String text = "dnl first line\n" + "dnl second line\n";
 		AutoconfElement root = parse(text);
 		Object[] kids = root.getChildren();
 		// these are stripped
@@ -54,9 +51,7 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testMacroParsing1() {
 		//
-		String text =
-			"AC_REQUIRE([AM_SANITY_CHECK])\n" + 
-			"";
+		String text = "AC_REQUIRE([AM_SANITY_CHECK])\n" + "";
 		AutoconfElement root = parse(text);
 		assertTreeStructure(root, new String[] { "AC_REQUIRE", "AM_SANITY_CHECK", null });
 
@@ -71,7 +66,7 @@ public class TestMacroParser extends BaseParserTest {
 		assertEquals(1, args.length);
 		assertTrue(args[0] instanceof AutoconfMacroArgumentElement);
 
-		assertEquals("AM_SANITY_CHECK", ((AutoconfMacroArgumentElement)args[0]).getName());
+		assertEquals("AM_SANITY_CHECK", ((AutoconfMacroArgumentElement) args[0]).getName());
 		assertEquals("AM_SANITY_CHECK", macro.getParameter(0));
 
 		// keep quotes in source
@@ -82,9 +77,7 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testMacroParsing2() {
 		//
-		String text =
-			"AC_TWO_ARGS(first,second)\n" + 
-			"";
+		String text = "AC_TWO_ARGS(first,second)\n" + "";
 		AutoconfElement root = parse(text);
 		assertTreeStructure(root, new String[] { "AC_TWO_ARGS", "first", "second", null });
 
@@ -98,9 +91,9 @@ public class TestMacroParser extends BaseParserTest {
 		AutoconfElement[] args = macro.getChildren();
 		assertEquals(2, args.length);
 		assertTrue(args[0] instanceof AutoconfMacroArgumentElement);
-		assertEquals("first", ((AutoconfMacroArgumentElement)args[0]).getName());
+		assertEquals("first", ((AutoconfMacroArgumentElement) args[0]).getName());
 		assertTrue(args[1] instanceof AutoconfMacroArgumentElement);
-		assertEquals("second", ((AutoconfMacroArgumentElement)args[1]).getName());
+		assertEquals("second", ((AutoconfMacroArgumentElement) args[1]).getName());
 		assertEquals("first", macro.getParameter(0));
 		assertEquals("second", macro.getParameter(1));
 
@@ -112,9 +105,7 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testMacroParsing3() {
 		//
-		String text =
-			"AC_ONE_ARG( [quoted( arg ), second] )\n" + 
-			"";
+		String text = "AC_ONE_ARG( [quoted( arg ), second] )\n" + "";
 		AutoconfElement root = parse(text);
 		assertTreeStructure(root, new String[] { "AC_ONE_ARG", "quoted( arg ), second", null });
 
@@ -130,7 +121,7 @@ public class TestMacroParser extends BaseParserTest {
 		assertTrue(args[0] instanceof AutoconfMacroArgumentElement);
 
 		// spaces removed from outermost arguments, but not inner
-		assertEquals("quoted( arg ), second", ((AutoconfMacroArgumentElement)args[0]).getName());
+		assertEquals("quoted( arg ), second", ((AutoconfMacroArgumentElement) args[0]).getName());
 		assertEquals("quoted( arg ), second", macro.getParameter(0));
 
 		assertEqualSource("[quoted( arg ), second]", args[0]);
@@ -140,11 +131,8 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testMacroParsing4() {
 		//
-		String text =
-			"AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],\r\n" + 
-			"         [AM_AUTOMAKE_VERSION([1.4-p6])])\r\n" + 
-			"\r\n" + 
-			"";
+		String text = "AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],\r\n"
+				+ "         [AM_AUTOMAKE_VERSION([1.4-p6])])\r\n" + "\r\n" + "";
 		AutoconfElement root = parse(text);
 		AutoconfElement[] kids = root.getChildren();
 		assertEquals(1, kids.length);
@@ -166,30 +154,15 @@ public class TestMacroParser extends BaseParserTest {
 	public void testMacroParsing5() {
 		// check that complex shell constructs don't throw off the
 		// parser, and also that we don't mistake shell tokens in a macro argument
-		String arg2 =
-			"AC_MSG_CHECKING(for working $2)\n" + 
-			"# Run test in a subshell; some versions of sh will print an error if\n" + 
-			"# an executable is not found, even if stderr is redirected.\n" + 
-			"# Redirect stdin to placate older versions of autoconf.  Sigh.\n" + 
-			"if ($2 --version) < /dev/null > /dev/null 2>&1; then\n" + 
-			"   $1=$2\n" + 
-			"   AC_MSG_RESULT(found)\n" + 
-			"else\n" + 
-			"   $1=\"$3/missing $2\"\n" + 
-			"   AC_MSG_RESULT(missing)\n" + 
-			"fi\n" + 
-			"AC_SUBST($1)";
-		String text =
-			"AC_DEFUN([AM_MISSING_PROG],\n" + 
-			"[" + arg2 + "])\n" + 
-			"";
+		String arg2 = "AC_MSG_CHECKING(for working $2)\n"
+				+ "# Run test in a subshell; some versions of sh will print an error if\n"
+				+ "# an executable is not found, even if stderr is redirected.\n"
+				+ "# Redirect stdin to placate older versions of autoconf.  Sigh.\n"
+				+ "if ($2 --version) < /dev/null > /dev/null 2>&1; then\n" + "   $1=$2\n" + "   AC_MSG_RESULT(found)\n"
+				+ "else\n" + "   $1=\"$3/missing $2\"\n" + "   AC_MSG_RESULT(missing)\n" + "fi\n" + "AC_SUBST($1)";
+		String text = "AC_DEFUN([AM_MISSING_PROG],\n" + "[" + arg2 + "])\n" + "";
 		AutoconfElement root = parse(text);
-		assertTreeStructure(root, new String[] {
-				"AC_DEFUN", 
-					"AM_MISSING_PROG", 
-					arg2, 
-					null,
-		});
+		assertTreeStructure(root, new String[] { "AC_DEFUN", "AM_MISSING_PROG", arg2, null, });
 		AutoconfElement[] kids = root.getChildren();
 		assertEquals(1, kids.length);
 		assertTrue(kids[0] instanceof AutoconfMacroElement);
@@ -210,9 +183,7 @@ public class TestMacroParser extends BaseParserTest {
 	@Test
 	public void testMacroParsing6() {
 		// empty arguments
-		String text =
-			"AC_DEFUN( ,\n" +
-			")\n"; 
+		String text = "AC_DEFUN( ,\n" + ")\n";
 		AutoconfElement root = parse(text);
 		AutoconfElement[] kids = root.getChildren();
 		assertEquals(1, kids.length);
@@ -232,32 +203,27 @@ public class TestMacroParser extends BaseParserTest {
 
 	@Test
 	public void testWithErrorUnmatchedLeftParen() {
-		String text =
-			"AC_BAD_MACRO(\n";
+		String text = "AC_BAD_MACRO(\n";
 
 		AutoconfElement root = parse(text, true);
 		assertEquals(1, root.getChildren().length);
 		assertTrue(root.getChildren()[0] instanceof AutoconfMacroElement);
 		checkError(AutoconfEditorMessages.getString(AutoconfParser.UNMATCHED_LEFT_PARENTHESIS));
 	}
+
 	@Test
 	public void testWithErrorUnmatchedRightParen() {
-		String text =
-			"AC_BAD_MACRO())\n";
+		String text = "AC_BAD_MACRO())\n";
 
 		AutoconfElement root = parse(text, true);
 		assertEquals(1, root.getChildren().length);
 		assertTrue(root.getChildren()[0] instanceof AutoconfMacroElement);
 		checkError(AutoconfEditorMessages.getString(AutoconfParser.UNMATCHED_RIGHT_PARENTHESIS));
 	}
+
 	@Test
 	public void testNoFalseUnmatchedRightParen() {
-		String text =
-			"AC_BAD_MACRO()\n" +
-			"(\n"+
-			"cd foo;\n"+
-			"if test -f myfile; then exit 1; fi\n"+
-			")\n";
+		String text = "AC_BAD_MACRO()\n" + "(\n" + "cd foo;\n" + "if test -f myfile; then exit 1; fi\n" + ")\n";
 
 		// nothing but the macro and 'if' is detected as meaningful
 		AutoconfElement root = parse(text);
@@ -268,8 +234,7 @@ public class TestMacroParser extends BaseParserTest {
 
 	@Test
 	public void testNestedMacro() {
-		String text =
-			"AC_1(AC_2())\n";
+		String text = "AC_1(AC_2())\n";
 
 		AutoconfElement root = parse(text);
 		assertEquals(1, root.getChildren().length);

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/autoconf/TestShellParser.java

@@ -32,31 +32,18 @@ public class TestShellParser extends BaseParserTest {
 
 	@Test
 	public void testHERE() {
-		String HERE_TEXT = 
-			"\n"+
-			"while true; do \n"+
-			"AM_INIT_AUTOMAKE([confusion], [$2], EOF)\n"+
-			"done\n";
-		String text = "cat <<EOF"+
-			HERE_TEXT +
-			"EOF\n" +
-			"blah";
+		String HERE_TEXT = "\n" + "while true; do \n" + "AM_INIT_AUTOMAKE([confusion], [$2], EOF)\n" + "done\n";
+		String text = "cat <<EOF" + HERE_TEXT + "EOF\n" + "blah";
 		AutoconfElement tree = parse(text);
 
 		// only see a macro call, not a loop
 		assertTreeStructure(tree, new String[] { "AM_INIT_AUTOMAKE", "confusion", "$2", "EOF", null });
 	}
+
 	@Test
 	public void testHERE2() {
-		String HERE_TEXT = 
-			"\n"+
-			"while true; do \n"+
-			"AM_INIT_AUTOMAKE([confusion], [$2], EOF)\n"+
-			"done\n";
-		String text = "cat <<-EOF"+
-			HERE_TEXT +
-			"EOF\n" +
-			"blah";
+		String HERE_TEXT = "\n" + "while true; do \n" + "AM_INIT_AUTOMAKE([confusion], [$2], EOF)\n" + "done\n";
+		String text = "cat <<-EOF" + HERE_TEXT + "EOF\n" + "blah";
 		AutoconfElement tree = parse(text);
 
 		// only see a macro call, not a loop
@@ -65,209 +52,156 @@ public class TestShellParser extends BaseParserTest {
 
 	@Test
 	public void testIf0() {
-		String text = "# comment\n"+
-		"\tif true; then\n" +
-		"\t\tfoo;\n"+
-		"\tfi\n";
+		String text = "# comment\n" + "\tif true; then\n" + "\t\tfoo;\n" + "\tfi\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIf1() {
-		String text = "# comment\n"+
-		"\tif true; then\n" +
-		"\t\tAC_SOMETHING();\n"+
-		"\tfi\n";
+		String text = "# comment\n" + "\tif true; then\n" + "\t\tAC_SOMETHING();\n" + "\tfi\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "if", "AC_SOMETHING", "", null, null });
 	}
 
 	@Test
 	public void testIfElse0() {
-		String text = "# comment\n"+
-		"\tif true; then\n" +
-		"\t\tfoo;\n"+
-		"\telse\n"+
-		"\t\tbar;\n"+
-		"\tfi\n";
+		String text = "# comment\n" + "\tif true; then\n" + "\t\tfoo;\n" + "\telse\n" + "\t\tbar;\n" + "\tfi\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "if", "else", null });
 	}
+
 	@Test
 	public void testIfElse1() {
-		String text = "# comment\n"+
-		"\tif true; then\n" +
-		"\t\tAC_ONE(...);\n"+
-		"\telse\n"+
-		"\t\tAC_TWO(AC_THREE());\n"+
-		"\tfi\n";
+		String text = "# comment\n" + "\tif true; then\n" + "\t\tAC_ONE(...);\n" + "\telse\n"
+				+ "\t\tAC_TWO(AC_THREE());\n" + "\tfi\n";
 		AutoconfElement tree = parse(text);
-		assertTreeStructure(tree, new String[] {
-				"if", 
-					"AC_ONE", 
-						"...", 
-					null,
-					"else", 
-						"AC_TWO", 
-							"AC_THREE",
-								"AC_THREE", 
-									"",
-								null,
-							null,  
-						null, 
-					null,
-				null});
+		assertTreeStructure(tree, new String[] { "if", "AC_ONE", "...", null, "else", "AC_TWO", "AC_THREE", "AC_THREE",
+				"", null, null, null, null, null });
 
 		AutoconfElement[] kids = tree.getChildren();
 		assertEqualSource("AC_ONE(...)", kids[0].getChildren()[0]);
 		assertEqualSource("AC_TWO(AC_THREE())", kids[0].getChildren()[1].getChildren()[0]);
 	}
+
 	@Test
 	public void testIf2() {
-		String text =
-		"if blah\n" +
-		"then fi\n";
+		String text = "if blah\n" + "then fi\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIfElif() {
-		String text = "# comment\n"+
-		"\tif true; then\n" +
-		"\t\tAC_ONE(...);\n"+
-		"\telif false; then \n"+
-		"\t\tAC_TWO(...);\n"+
-		"\tfi\n";
+		String text = "# comment\n" + "\tif true; then\n" + "\t\tAC_ONE(...);\n" + "\telif false; then \n"
+				+ "\t\tAC_TWO(...);\n" + "\tfi\n";
 		AutoconfElement tree = parse(text);
-		assertTreeStructure(tree, new String[] { 
-				"if", 
-					"AC_ONE", 
-						"...", 
-					null, 
-					"elif", 
-						"AC_TWO", 
-							"...", 
-						null, 
-					null, 
-				null });
+		assertTreeStructure(tree,
+				new String[] { "if", "AC_ONE", "...", null, "elif", "AC_TWO", "...", null, null, null });
 	}
+
 	@Test
 	public void testIfErr1() {
-		String text =
-		"if then fi\n";
+		String text = "if then fi\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.INVALID_SPECIFIER, "then"));
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIfErr2() {
-		String text =
-		"if true; do fi\n";
+		String text = "if true; do fi\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getString(AutoconfParser.INVALID_DO));
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIfErr3() {
-		String text =
-		"if; else bar; fi\n";
+		String text = "if; else bar; fi\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.MISSING_SPECIFIER, "then"));
 		assertTreeStructure(tree, new String[] { "if", "else", null });
 	}
+
 	@Test
 	public void testIfErr4() {
-		String text =
-		"if true; then stmt fi\n";
+		String text = "if true; then stmt fi\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.INVALID_TERMINATION, "fi"));
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIfErr5() {
-		String text =
-		"if true; then\n";
+		String text = "if true; then\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.UNTERMINATED_CONSTRUCT, "if"));
 		assertTreeStructure(tree, new String[] { "if" });
 	}
+
 	@Test
 	public void testIfErr6() {
-		String text =
-		"if true; then foo; else\n";
+		String text = "if true; then foo; else\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(2, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.UNTERMINATED_CONSTRUCT, "if"));
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.UNTERMINATED_CONSTRUCT, "else"));
 		assertTreeStructure(tree, new String[] { "if", "else", null });
 	}
+
 	@Test
 	public void testWhile() {
-		String text =
-			"while true; do foo; done\n";
+		String text = "while true; do foo; done\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "while" });
 	}
+
 	@Test
 	public void testWhile2() {
-		String text =
-			"while true\n" +
-			"do\n"+
-			"AC_SOMETHING(...); done\n";
+		String text = "while true\n" + "do\n" + "AC_SOMETHING(...); done\n";
 		AutoconfElement tree = parse(text);
 		assertTreeStructure(tree, new String[] { "while", "AC_SOMETHING", "...", null, null });
 	}
+
 	@Test
 	public void testWhileErr() {
-		String text =
-			"while; AC_SOMETHING(...) done\n";
+		String text = "while; AC_SOMETHING(...) done\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(2, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.MISSING_SPECIFIER, "do"));
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.INVALID_TERMINATION, "done"));
 		assertTreeStructure(tree, new String[] { "while", "AC_SOMETHING", "...", null, null });
 	}
+
 	@Test
 	public void testWhileErr2() {
-		String text =
-			"while true; do AC_SOMETHING(...)\n";
+		String text = "while true; do AC_SOMETHING(...)\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.UNTERMINATED_CONSTRUCT, "while"));
 		assertTreeStructure(tree, new String[] { "while", "AC_SOMETHING", "...", null, null });
 	}
+
 	@Test
 	public void testCase() {
-		String text = 
-			"case $VAL in\n"+
-			"linux-*-*) AC_FIRST($VAL) ; true ;;\n"+
-			"bsd-* | macosx-*) : ;;\n"+
-			"*) echo \"I dunno $VAL\";;\n"+
-			"esac\n";
+		String text = "case $VAL in\n" + "linux-*-*) AC_FIRST($VAL) ; true ;;\n" + "bsd-* | macosx-*) : ;;\n"
+				+ "*) echo \"I dunno $VAL\";;\n" + "esac\n";
 		AutoconfElement tree = parse(text, false);
-		assertTreeStructure(tree, new String[] { 
-				"case", 
-					"linux-*-*", 
-						"AC_FIRST", 
-							"$VAL",
-							null,
-						null,
-					"bsd-* | macosx-*",
-					"*",
-					null
-					});
+		assertTreeStructure(tree,
+				new String[] { "case", "linux-*-*", "AC_FIRST", "$VAL", null, null, "bsd-* | macosx-*", "*", null });
 
 		AutoconfElement[] kids = tree.getChildren();
 		assertEquals(1, kids.length);
 		assertTrue(kids[0] instanceof AutoconfCaseElement);
 
 		AutoconfCaseElement caseEl = (AutoconfCaseElement) kids[0];
-		assertEqualSource(text.substring(0, text.length()-1), caseEl);
+		assertEqualSource(text.substring(0, text.length() - 1), caseEl);
 
 		assertEquals(3, caseEl.getChildren().length);
 
@@ -289,10 +223,10 @@ public class TestShellParser extends BaseParserTest {
 		assertEquals(0, caseCond.getChildren().length);
 
 	}
+
 	@Test
 	public void testCaseErr() {
-		String text = 
-			"case $VAL; linux-*-*) AC_FIRST($VAL) ; true esac\n";
+		String text = "case $VAL; linux-*-*) AC_FIRST($VAL) ; true esac\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(2, errors.size());
 		checkError(AutoconfEditorMessages.getString(AutoconfParser.INVALID_IN));
@@ -308,10 +242,10 @@ public class TestShellParser extends BaseParserTest {
 		assertEqualSource("AC_FIRST($VAL)", caseCond.getChildren()[0]);
 
 	}
+
 	@Test
 	public void testCaseErr2() {
-		String text = 
-			"case $VAL in\n";
+		String text = "case $VAL in\n";
 		AutoconfElement tree = parse(text, true);
 		assertEquals(1, errors.size());
 		checkError(AutoconfEditorMessages.getFormattedString(AutoconfParser.UNTERMINATED_CONSTRUCT, "case"));
@@ -319,137 +253,84 @@ public class TestShellParser extends BaseParserTest {
 		assertTreeStructure(tree, new String[] { "case" });
 
 	}
+
 	@Test
 	public void testForIn() {
 		// don't get upset by 'in'
-		String text = 
-			"for VAL in 1 2 3 4; do echo $VAL; done\n";
+		String text = "for VAL in 1 2 3 4; do echo $VAL; done\n";
 		AutoconfElement tree = parse(text, false);
 
 		assertTreeStructure(tree, new String[] { "for" });
 		AutoconfElement[] kids = tree.getChildren();
 
 		AutoconfElement forEl = kids[0];
-		assertEqualSource(text.substring(0, text.length()-1), forEl);
+		assertEqualSource(text.substring(0, text.length() - 1), forEl);
 
 	}
+
 	@Test
 	public void testForDo() {
 		// don't get upset by parentheses
-		String text = 
-			"for (( AC_1; AC_2(); AC_3(...) )); do echo $VAL; done\n";
+		String text = "for (( AC_1; AC_2(); AC_3(...) )); do echo $VAL; done\n";
 		AutoconfElement tree = parse(text, false);
 
 		assertTreeStructure(tree, new String[] { "for", "AC_1", "AC_2", "", null, "AC_3", "...", null, null });
 
 	}
+
 	@Test
 	public void testUntil() {
-		String text = 
-			"until false; do AC_SOMETHING(...); done\n";
+		String text = "until false; do AC_SOMETHING(...); done\n";
 		AutoconfElement tree = parse(text, false);
 		assertTreeStructure(tree, new String[] { "until", "AC_SOMETHING", "...", null, null });
 	}
+
 	@Test
 	public void testSelect() {
-		String text = 
-			"select VAR in 1 2 3; do AC_SOMETHING(...); done\n"+
-			"select VAR; do AC_SOMETHING; done\n";
+		String text = "select VAR in 1 2 3; do AC_SOMETHING(...); done\n" + "select VAR; do AC_SOMETHING; done\n";
 
 		AutoconfElement tree = parse(text, false);
-		assertTreeStructure(tree, new String[] { 
-				"select", 
-					"AC_SOMETHING", 
-						"...", 
-					null, 
-				null,
-				"select", 
-					"AC_SOMETHING", 
-				null
-		});
+		assertTreeStructure(tree,
+				new String[] { "select", "AC_SOMETHING", "...", null, null, "select", "AC_SOMETHING", null });
 	}
+
 	@Test
 	public void testComplex1() {
-		String text =
-			"AM_INIT_AUTOMAKE([foo1], 1.96)\n" +
-			"while true; do \n" +
-			"	var=shift;\n" +
-			"	if [ test -f \"$var\"] ; then\n"+
-			"		AC_SOMETHING($var);\n"+
-			"	fi\n"+
-			"done;\n"+
-			"AM_GENERATE(Makefile)\n";
+		String text = "AM_INIT_AUTOMAKE([foo1], 1.96)\n" + "while true; do \n" + "	var=shift;\n"
+				+ "	if [ test -f \"$var\"] ; then\n" + "		AC_SOMETHING($var);\n" + "	fi\n" + "done;\n"
+				+ "AM_GENERATE(Makefile)\n";
 		AutoconfElement tree = parse(text, false);
-		assertTreeStructure(tree, new String[] { 
-				"AM_INIT_AUTOMAKE",
-					"foo1",
-					"1.96",
-				null,
-				"while",
-					"if",
-						"AC_SOMETHING",
-							"$var",
-						null,
-					null,
-				null,
-				"AM_GENERATE",
-					"Makefile",
-				null
-		});
+		assertTreeStructure(tree, new String[] { "AM_INIT_AUTOMAKE", "foo1", "1.96", null, "while", "if",
+				"AC_SOMETHING", "$var", null, null, null, "AM_GENERATE", "Makefile", null });
 	}
+
 	@Test
 	public void testComplex2() {
-		String text = 
-			"if true; then\n" + 
-			"AC_CANONICAL_HOST\n" + 
-			"else\n" + 
-			"case foo in \n" + 
-			"	3) 1 ;;\n" + 
-			"esac;\n" + 
-			"fi\n";
+		String text = "if true; then\n" + "AC_CANONICAL_HOST\n" + "else\n" + "case foo in \n" + "	3) 1 ;;\n"
+				+ "esac;\n" + "fi\n";
 		AutoconfElement tree = parse(text, false);
-		assertTreeStructure(tree, new String[] {
-				"if",
-					"AC_CANONICAL_HOST",
-					"else",
-						"case",
-							"3",
-						null,
-					null,
-				null
-		});
+		assertTreeStructure(tree, new String[] { "if", "AC_CANONICAL_HOST", "else", "case", "3", null, null, null });
 	}
+
 	@Test
 	public void testEarlyClose() {
-		String text = 
-			"if true; then foo ; fi\n"+
-			"fi\n"+
-			"while true; do done;\n";
+		String text = "if true; then foo ; fi\n" + "fi\n" + "while true; do done;\n";
 		AutoconfElement tree = parse(text, true);
-		assertTreeStructure(tree, new String[] {
-				"if",
-				"while"
-		});
+		assertTreeStructure(tree, new String[] { "if", "while" });
 	}
+
 	@Test
 	public void testOverlapping() {
-		String text =
-			"for foo\n"+
-			"if bar\n";
+		String text = "for foo\n" + "if bar\n";
 		AutoconfElement tree = parse(text, true);
-		assertTreeStructure(tree, new String[] {
-				"for",
-				"if"
-		});
+		assertTreeStructure(tree, new String[] { "for", "if" });
 	}
+
 	@Test
 	public void testDollar() {
 		// dollars guard keywords
-		String text =
-			"if [ $if == 3 ] ; then $for; fi\n";
+		String text = "if [ $if == 3 ] ; then $for; fi\n";
 		AutoconfElement tree = parse(text);
-		assertTreeStructure(tree, new String[] {
-				"if"
-		});
+		assertTreeStructure(tree, new String[] { "if" });
 	}
 }

build/org.eclipse.cdt.autotools.ui.tests/src/org/eclipse/cdt/autotools/ui/tests/autoconf/TestTokenizer.java

@@ -30,7 +30,6 @@ import org.eclipse.jface.text.Document;
 import org.eclipse.jface.text.IDocument;
 import org.junit.Test;
 
-
 /**
  * Test autoconf tokenizer.  The tokenizer mainly is used to detect boundaries and keywords
  * and is not a full shell tokenizer.
@@ -69,6 +68,7 @@ public class TestTokenizer {
 	protected void checkNoErrors() {
 		assertEquals(0, tokenizerErrors.size());
 	}
+
 	@Test
 	public void testEmpty() {
 		IDocument document = createDocument("");
@@ -76,6 +76,7 @@ public class TestTokenizer {
 		checkNoErrors();
 		assertEquals(0, tokens.size());
 	}
+
 	@Test
 	public void testEOL1() {
 		IDocument document = createDocument("\n");
@@ -84,6 +85,7 @@ public class TestTokenizer {
 		assertEquals(1, tokens.size());
 		checkToken(tokens.get(0), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testEOL2() {
 		IDocument document = createDocument("\r\n");
@@ -92,6 +94,7 @@ public class TestTokenizer {
 		assertEquals(1, tokens.size());
 		checkToken(tokens.get(0), document, ITokenConstants.EOL, "\r\n");
 	}
+
 	@Test
 	public void testEOL3() {
 		IDocument document = createDocument("\n\r\n\n");
@@ -102,6 +105,7 @@ public class TestTokenizer {
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\r\n");
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellText() {
 		// default mode is shell
@@ -110,13 +114,12 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(4, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"random");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "random");
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\n");
-		checkToken(tokens.get(2), document, ITokenConstants.WORD,
-				"stuff");
+		checkToken(tokens.get(2), document, ITokenConstants.WORD, "stuff");
 		checkToken(tokens.get(3), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellTokens() {
 		// default mode is shell
@@ -125,18 +128,16 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(8, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.SH_WHILE,
-				"while");
-		checkToken(tokens.get(1), document, ITokenConstants.WORD,
-				"true");
+		checkToken(tokens.get(0), document, ITokenConstants.SH_WHILE, "while");
+		checkToken(tokens.get(1), document, ITokenConstants.WORD, "true");
 		checkToken(tokens.get(2), document, ITokenConstants.SEMI, ";");
 		checkToken(tokens.get(3), document, ITokenConstants.SH_DO, "do");
 		checkToken(tokens.get(4), document, ITokenConstants.WORD, "ls");
 		checkToken(tokens.get(5), document, ITokenConstants.SEMI, ";");
-		checkToken(tokens.get(6), document, ITokenConstants.SH_DONE,
-				"done");
+		checkToken(tokens.get(6), document, ITokenConstants.SH_DONE, "done");
 		checkToken(tokens.get(7), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellTokens2() {
 		// don't misread partial tokens
@@ -145,11 +146,10 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(2, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"while_stuff");
-		checkToken(tokens.get(1), document, ITokenConstants.WORD,
-				"incase");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "while_stuff");
+		checkToken(tokens.get(1), document, ITokenConstants.WORD, "incase");
 	}
+
 	@Test
 	public void testShellTokens3() {
 		// don't interpret m4 strings in shell mode
@@ -160,6 +160,7 @@ public class TestTokenizer {
 		assertEquals(1, tokens.size());
 		checkToken(tokens.get(0), document, ITokenConstants.SH_STRING_BACKTICK, "foo'", 5);
 	}
+
 	@Test
 	public void testShellTokens4() {
 		String text = "echo $if $((foo)) $\n";
@@ -181,6 +182,7 @@ public class TestTokenizer {
 		checkToken(tokens.get(10), document, ITokenConstants.EOL, "\n");
 
 	}
+
 	@Test
 	public void testShellTokens5() {
 		String text = "while do select for until done\n";
@@ -197,6 +199,7 @@ public class TestTokenizer {
 		checkToken(tokens.get(6), document, ITokenConstants.EOL, "\n");
 
 	}
+
 	@Test
 	public void testShellComments() {
 		// comments are stripped and ignored in the shell mode
@@ -205,10 +208,10 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(2, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.SH_FOR,
-				"for");
+		checkToken(tokens.get(0), document, ITokenConstants.SH_FOR, "for");
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellComments2() {
 		// comments are stripped and ignored in the shell mode
@@ -221,6 +224,7 @@ public class TestTokenizer {
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\n");
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Tokens0() {
 		String text = "while_stuff incase";
@@ -228,56 +232,49 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, true);
 		checkNoErrors();
 		assertEquals(2, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"while_stuff");
-		checkToken(tokens.get(1), document, ITokenConstants.WORD,
-				"incase");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "while_stuff");
+		checkToken(tokens.get(1), document, ITokenConstants.WORD, "incase");
 	}
+
 	@Test
 	public void testShellStrings() {
-		String QUOTED = 
-			"ls -la \"*.c\"";
+		String QUOTED = "ls -la \"*.c\"";
 		String text = "echo `" + QUOTED + "`\n";
 		IDocument document = createDocument(text);
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(3, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"echo");
-		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_BACKTICK,
-				QUOTED, QUOTED.length() + 2);
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "echo");
+		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_BACKTICK, QUOTED, QUOTED.length() + 2);
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellStrings2() {
-		String QUOTED = 
-			"ls -la 'space file'";
+		String QUOTED = "ls -la 'space file'";
 		String text = "echo \"" + QUOTED + "\"\n";
 		IDocument document = createDocument(text);
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(3, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"echo");
-		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_DOUBLE,
-				QUOTED, QUOTED.length() + 2);
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "echo");
+		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_DOUBLE, QUOTED, QUOTED.length() + 2);
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testShellStrings3() {
-		String QUOTED = 
-			"echo \"*.c\" | sed s/[a-z]/[A-Z]/g";
+		String QUOTED = "echo \"*.c\" | sed s/[a-z]/[A-Z]/g";
 		String text = "echo '" + QUOTED + "'\n";
 		IDocument document = createDocument(text);
 		List<Token> tokens = tokenize(document, false);
 		checkNoErrors();
 		assertEquals(3, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"echo");
-		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_SINGLE,
-				QUOTED, QUOTED.length() + 2);
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "echo");
+		checkToken(tokens.get(1), document, ITokenConstants.SH_STRING_SINGLE, QUOTED, QUOTED.length() + 2);
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Tokens1() {
 		String text = "define(`hi\', `HI\')\n";
@@ -285,18 +282,16 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(document, true);
 		checkNoErrors();
 		assertEquals(7, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"define");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "define");
 		checkToken(tokens.get(1), document, ITokenConstants.LPAREN, "(");
 		// strings are unquoted in token text
-		checkToken(tokens.get(2), document, ITokenConstants.M4_STRING,
-				"hi", 4);
+		checkToken(tokens.get(2), document, ITokenConstants.M4_STRING, "hi", 4);
 		checkToken(tokens.get(3), document, ITokenConstants.COMMA, ",");
-		checkToken(tokens.get(4), document, ITokenConstants.M4_STRING,
-				"HI", 4);
+		checkToken(tokens.get(4), document, ITokenConstants.M4_STRING, "HI", 4);
 		checkToken(tokens.get(5), document, ITokenConstants.RPAREN, ")");
 		checkToken(tokens.get(6), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Comments() {
 		String text = "dnl # comment\n";
@@ -305,9 +300,9 @@ public class TestTokenizer {
 		checkNoErrors();
 		assertEquals(2, tokens.size());
 		checkToken(tokens.get(0), document, ITokenConstants.WORD, "dnl");
-		checkToken(tokens.get(1), document, ITokenConstants.M4_COMMENT,
-				"# comment\n");
+		checkToken(tokens.get(1), document, ITokenConstants.M4_COMMENT, "# comment\n");
 	}
+
 	@Test
 	public void testM4Comments2() {
 		String text = "dnl /* word(`quoted')\n" + "*/\n";
@@ -319,10 +314,10 @@ public class TestTokenizer {
 		List<Token> tokens = tokenize(tokenizer);
 		assertEquals(3, tokens.size());
 		checkToken(tokens.get(0), document, ITokenConstants.WORD, "dnl");
-		checkToken(tokens.get(1), document, ITokenConstants.M4_COMMENT,
-				"/* word(`quoted')\n*/");
+		checkToken(tokens.get(1), document, ITokenConstants.M4_COMMENT, "/* word(`quoted')\n*/");
 		checkToken(tokens.get(2), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Strings1() {
 		// double quotes only removes one level of quotes
@@ -333,10 +328,10 @@ public class TestTokenizer {
 
 		List<Token> tokens = tokenize(tokenizer);
 		assertEquals(2, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.M4_STRING,
-				"`double'", 8 + 1 + 1);
+		checkToken(tokens.get(0), document, ITokenConstants.M4_STRING, "`double'", 8 + 1 + 1);
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Strings2() {
 		String text = "myword(!!boundary==)\n";
@@ -347,14 +342,13 @@ public class TestTokenizer {
 
 		List<Token> tokens = tokenize(tokenizer);
 		assertEquals(5, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"myword");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "myword");
 		checkToken(tokens.get(1), document, ITokenConstants.LPAREN, "(");
-		checkToken(tokens.get(2), document, ITokenConstants.M4_STRING,
-				"boundary", 8 + 2 + 2);
+		checkToken(tokens.get(2), document, ITokenConstants.M4_STRING, "boundary", 8 + 2 + 2);
 		checkToken(tokens.get(3), document, ITokenConstants.RPAREN, ")");
 		checkToken(tokens.get(4), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4Tokens2() {
 		// dollar is not seen in m4 mode (only important when expanding)
@@ -365,8 +359,7 @@ public class TestTokenizer {
 
 		List<Token> tokens = tokenize(tokenizer);
 		assertEquals(8, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.WORD,
-				"define");
+		checkToken(tokens.get(0), document, ITokenConstants.WORD, "define");
 		checkToken(tokens.get(1), document, ITokenConstants.LPAREN, "(");
 		checkToken(tokens.get(2), document, ITokenConstants.WORD, "foo");
 		checkToken(tokens.get(3), document, ITokenConstants.COMMA, ",");
@@ -375,21 +368,22 @@ public class TestTokenizer {
 		checkToken(tokens.get(6), document, ITokenConstants.RPAREN, ")");
 		checkToken(tokens.get(7), document, ITokenConstants.EOL, "\n");
 	}
+
 	@Test
 	public void testM4QuoteNesting() {
 		String quote = "this is `nested\'!";
-		String text = "`" + quote +"'\n";
+		String text = "`" + quote + "'\n";
 		IDocument document = createDocument(text);
 		AutoconfTokenizer tokenizer = createTokenizer(document);
 		tokenizer.setM4Context(true);
 
 		List<Token> tokens = tokenize(tokenizer);
 		assertEquals(2, tokens.size());
-		checkToken(tokens.get(0), document, ITokenConstants.M4_STRING,
-				quote, quote.length() + 2);
+		checkToken(tokens.get(0), document, ITokenConstants.M4_STRING, quote, quote.length() + 2);
 		checkToken(tokens.get(1), document, ITokenConstants.EOL, "\n");
 
 	}
+
 	@Test
 	public void testMixedContext() {
 		String text = "AM_INIT([arg])if true\n";
@@ -447,12 +441,11 @@ public class TestTokenizer {
 		assertSame(document, token.getDocument());
 		assertTrue(token.getOffset() >= 0);
 		assertTrue(token.getType() == ITokenConstants.EOF || token.getLength() > 0);
-		assertEquals(document.get().substring(token.getOffset(),
-				token.getOffset() + token.getLength()), token.getText());
+		assertEquals(document.get().substring(token.getOffset(), token.getOffset() + token.getLength()),
+				token.getText());
 	}
 
-	private void checkToken(Token token, IDocument document, int type,
-			String text) {
+	private void checkToken(Token token, IDocument document, int type, String text) {
 		assertEquals(type, token.getType());
 		assertSame(document, token.getDocument());
 		assertTrue(token.getOffset() >= 0);
@@ -460,8 +453,7 @@ public class TestTokenizer {
 		assertEquals(text.length(), token.getLength());
 	}
 
-	private void checkToken(Token token, IDocument document, int type,
-			String text, int length) {
+	private void checkToken(Token token, IDocument document, int type, String text, int length) {
 		assertEquals(type, token.getType());
 		assertSame(document, token.getDocument());
 		assertTrue(token.getOffset() >= 0);

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/AutotoolsUIPlugin.java

@@ -146,7 +146,7 @@ public class AutotoolsUIPlugin extends AbstractUIPlugin {
 	 * Returns the active workbench page or <code>null</code> if none.
 	 */
 	public static IWorkbenchPage getActivePage() {
-		IWorkbenchWindow window= getActiveWorkbenchWindow();
+		IWorkbenchWindow window = getActiveWorkbenchWindow();
 		if (window != null) {
 			return window.getActivePage();
 		}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AcInitElement.java

@@ -35,8 +35,7 @@ public class AcInitElement extends AutoconfMacroElement {
 		if (this.getChildren().length == 0)
 			return;
 
-		if (VersionComparator.compare(version,
-				AutotoolsPropertyConstants.AC_VERSION_2_59) >= 0){
+		if (VersionComparator.compare(version, AutotoolsPropertyConstants.AC_VERSION_2_59) >= 0) {
 			if (this.getChildren().length < 2)
 				return;
 
@@ -49,7 +48,7 @@ public class AcInitElement extends AutoconfMacroElement {
 		return;
 	}
 
-	private void validateMultipleArguments () throws InvalidMacroException{
+	private void validateMultipleArguments() throws InvalidMacroException {
 
 		// There are no restrictions on the first argument.
 
@@ -57,7 +56,7 @@ public class AcInitElement extends AutoconfMacroElement {
 		AutoconfElement argument = this.getChildren()[1];
 		// match a digit followed by a dot zero or more times
 		// but always end with a digit
-		if (!argument.getName().matches("(\\d*\\.)*((\\d+))")){
+		if (!argument.getName().matches("(\\d*\\.)*((\\d+))")) {
 			throw new InvalidMacroException(AutoconfEditorMessages.getString(BAD_VERSION_NUMBER), argument);
 		}
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfAnnotationHover.java

@@ -34,7 +34,6 @@ import org.eclipse.jface.text.source.ISourceViewer;
 import org.eclipse.jface.text.source.LineRange;
 import org.eclipse.swt.widgets.Shell;
 
-
 public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHoverExtension {
 
 	/**
@@ -44,7 +43,7 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 
 		if (position.getOffset() > -1 && position.getLength() > -1) {
 			try {
-				int markerLine= document.getLineOfOffset(position.getOffset());
+				int markerLine = document.getLineOfOffset(position.getOffset());
 				if (line == markerLine)
 					return 1;
 				if (markerLine <= line && line <= document.getLineOfOffset(position.getOffset() + position.getLength()))
@@ -69,27 +68,27 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 	 */
 	protected List<Annotation> getAnnotationsForLine(ISourceViewer viewer, int line) {
 
-		IDocument document= viewer.getDocument();
-		IAnnotationModel model= viewer.getAnnotationModel();
+		IDocument document = viewer.getDocument();
+		IAnnotationModel model = viewer.getAnnotationModel();
 
 		if (model == null)
 			return null;
 
-		List<Annotation> exact= new ArrayList<>();
-		List<Annotation> including= new ArrayList<>();
+		List<Annotation> exact = new ArrayList<>();
+		List<Annotation> including = new ArrayList<>();
 
 		Iterator<?> e = model.getAnnotationIterator();
 		while (e.hasNext()) {
-			Object o= e.next();
+			Object o = e.next();
 			if (o instanceof Annotation) {
-				Annotation a= (Annotation) o;
+				Annotation a = (Annotation) o;
 				switch (compareRulerLine(model.getPosition(a), document, line)) {
-					case 1:
-						exact.add(a);
-						break;
-					case 2:
-						including.add(a);
-						break;
+				case 1:
+					exact.add(a);
+					break;
+				case 2:
+					including.add(a);
+					break;
 				}
 			}
 		}
@@ -106,18 +105,18 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 
 				// optimization
 				Annotation annotation = annotations.get(0);
-				String message= annotation.getText();
+				String message = annotation.getText();
 				if (message != null && message.trim().length() > 0)
 					return formatSingleMessage(message);
 
 			} else {
 
-				List<String> messages= new ArrayList<>();
+				List<String> messages = new ArrayList<>();
 
-				Iterator<Annotation> e= annotations.iterator();
+				Iterator<Annotation> e = annotations.iterator();
 				while (e.hasNext()) {
 					Annotation annotation = e.next();
-					String message= annotation.getText();
+					String message = annotation.getText();
 					if (message != null && message.trim().length() > 0)
 						messages.add(message.trim());
 				}
@@ -133,12 +132,11 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 		return null;
 	}
 
-	
 	/*
 	 * Formats a message as HTML text.
 	 */
 	private String formatSingleMessage(String message) {
-		StringBuilder buffer= new StringBuilder();
+		StringBuilder buffer = new StringBuilder();
 		HTMLPrinter.addPageProlog(buffer);
 		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(message));
 		HTMLPrinter.addPageEpilog(buffer);
@@ -149,12 +147,13 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 	 * Formats several message as HTML text.
 	 */
 	private String formatMultipleMessages(List<String> messages) {
-		StringBuilder buffer= new StringBuilder();
+		StringBuilder buffer = new StringBuilder();
 		HTMLPrinter.addPageProlog(buffer);
-		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(AutoconfEditorMessages.getString("AutoconfAnnotationHover.multipleMarkers"))); //$NON-NLS-1$
+		HTMLPrinter.addParagraph(buffer, HTMLPrinter
+				.convertToHTMLContent(AutoconfEditorMessages.getString("AutoconfAnnotationHover.multipleMarkers"))); //$NON-NLS-1$
 
 		HTMLPrinter.startBulletList(buffer);
-		Iterator<String> e= messages.iterator();
+		Iterator<String> e = messages.iterator();
 		while (e.hasNext())
 			HTMLPrinter.addBullet(buffer, HTMLPrinter.convertToHTMLContent(e.next()));
 		HTMLPrinter.endBulletList(buffer);
@@ -167,7 +166,6 @@ public class AutoconfAnnotationHover implements IAnnotationHover, IAnnotationHov
 	// We need to use the extension to get a Hover Control Creator which
 	// handles html.
 
-	
 	@Override
 	public IInformationControlCreator getHoverControlCreator() {
 		return new IInformationControlCreator() {

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfCodeScanner.java

@@ -38,10 +38,9 @@ import org.eclipse.swt.SWT;
 import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.graphics.RGB;
 
-
 public class AutoconfCodeScanner extends RuleBasedScanner {
 
-	private Map<String, IToken> fTokenMap= new HashMap<>();
+	private Map<String, IToken> fTokenMap = new HashMap<>();
 	private String[] fPropertyNamesColor;
 
 	/**
@@ -55,37 +54,31 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 	 */
 	private String[] fPropertyNamesItalic;
 
-	private static String[] keywords = { 
-		"case", "do", "done", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ 
-		"esac",	"if", "elif", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-		"else",	"fi", "for",  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-		"in", "then" };       //$NON-NLS-1$ //$NON-NLS-2$
+	private static String[] keywords = { "case", "do", "done", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"esac", "if", "elif", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"else", "fi", "for", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"in", "then" }; //$NON-NLS-1$ //$NON-NLS-2$
 
-	static final String[] fTokenProperties = new String[] {
-		ColorManager.AUTOCONF_COMMENT_COLOR,
-		ColorManager.AUTOCONF_KEYWORD_COLOR,
-		ColorManager.AUTOCONF_ACMACRO_COLOR,
-		ColorManager.AUTOCONF_AMMACRO_COLOR,
-		ColorManager.AUTOCONF_VAR_REF_COLOR,
-		ColorManager.AUTOCONF_VAR_SET_COLOR,
-		ColorManager.AUTOCONF_CODESEQ_COLOR,
-		ColorManager.AUTOCONF_DEFAULT_COLOR,
-	};
+	static final String[] fTokenProperties = new String[] { ColorManager.AUTOCONF_COMMENT_COLOR,
+			ColorManager.AUTOCONF_KEYWORD_COLOR, ColorManager.AUTOCONF_ACMACRO_COLOR,
+			ColorManager.AUTOCONF_AMMACRO_COLOR, ColorManager.AUTOCONF_VAR_REF_COLOR,
+			ColorManager.AUTOCONF_VAR_SET_COLOR, ColorManager.AUTOCONF_CODESEQ_COLOR,
+			ColorManager.AUTOCONF_DEFAULT_COLOR, };
 
 	public AutoconfCodeScanner() {
 
 		initialize();
 
-		IToken other= getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
+		IToken other = getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
 		IToken keyword = getToken(ColorManager.AUTOCONF_KEYWORD_COLOR);
-		IToken comment= getToken(ColorManager.AUTOCONF_COMMENT_COLOR);
+		IToken comment = getToken(ColorManager.AUTOCONF_COMMENT_COLOR);
 		IToken string = getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
 		IToken varRef = getToken(ColorManager.AUTOCONF_VAR_REF_COLOR);
 		IToken acmacro = getToken(ColorManager.AUTOCONF_ACMACRO_COLOR);
 		IToken ammacro = getToken(ColorManager.AUTOCONF_AMMACRO_COLOR);
 		IToken code = getToken(ColorManager.AUTOCONF_CODESEQ_COLOR);
 
-		List<IRule> rules= new ArrayList<>();
+		List<IRule> rules = new ArrayList<>();
 
 		// Add rule for single line comments.
 		rules.add(new EndOfLineRule("dnl", comment)); //$NON-NLS-1$
@@ -93,8 +86,7 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 
 		// Add special recursive rule for strings which allows variable
 		// references to be internally tokenized.
-		RecursiveSingleLineRule stringRule =
-			new RecursiveSingleLineRule("\"", "\"", string, '\\'); //$NON-NLS-1$ //$NON-NLS-2$
+		RecursiveSingleLineRule stringRule = new RecursiveSingleLineRule("\"", "\"", string, '\\'); //$NON-NLS-1$ //$NON-NLS-2$
 		stringRule.addRule(new SingleLineRule("${", "}", varRef)); //$NON-NLS-1$ //$NON-NLS-2$
 		rules.add(stringRule);
 
@@ -119,8 +111,8 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 		rules.add(new InlineDataRule(code));
 
 		// Add word rule for keywords.
-		WordRule wordRule= new WordRule(new AutoconfWordDetector(), Token.UNDEFINED);
-		for (int i= 0; i < keywords.length; i++)
+		WordRule wordRule = new WordRule(new AutoconfWordDetector(), Token.UNDEFINED);
+		for (int i = 0; i < keywords.length; i++)
 			wordRule.addWord(keywords[i], keyword);
 		rules.add(wordRule);
 
@@ -134,7 +126,7 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 
 		setDefaultReturnToken(other);
 
-		IRule[] result= new IRule[rules.size()];
+		IRule[] result = new IRule[rules.size()];
 		rules.toArray(result);
 		setRules(result);
 	}
@@ -153,9 +145,10 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 
 	private int indexOf(String property) {
 		if (property != null) {
-			int length= fPropertyNamesColor.length;
-			for (int i= 0; i < length; i++) {
-				if (property.equals(fPropertyNamesColor[i]) || property.equals(fPropertyNamesBold[i]) || property.equals(fPropertyNamesItalic[i]))
+			int length = fPropertyNamesColor.length;
+			for (int i = 0; i < length; i++) {
+				if (property.equals(fPropertyNamesColor[i]) || property.equals(fPropertyNamesBold[i])
+						|| property.equals(fPropertyNamesItalic[i]))
 					return i;
 			}
 		}
@@ -167,9 +160,9 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 	}
 
 	public void adaptToPreferenceChange(PropertyChangeEvent event) {
-		String p= event.getProperty();
-		int index= indexOf(p);
-		Token token= getToken(fPropertyNamesColor[index]);
+		String p = event.getProperty();
+		int index = indexOf(p);
+		Token token = getToken(fPropertyNamesColor[index]);
 		if (fPropertyNamesColor[index].equals(p))
 			adaptToColorChange(event, token);
 		else if (fPropertyNamesBold[index].equals(p))
@@ -179,46 +172,48 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 	}
 
 	protected void adaptToColorChange(PropertyChangeEvent event, Token token) {
-		RGB rgb= null;
-		Object value= event.getNewValue();
+		RGB rgb = null;
+		Object value = event.getNewValue();
 		if (value instanceof RGB) {
-			rgb= (RGB) value;
+			rgb = (RGB) value;
 		} else if (value instanceof String) {
-			rgb= StringConverter.asRGB((String) value);
+			rgb = StringConverter.asRGB((String) value);
 		}
 
 		if (rgb != null) {
-			TextAttribute attr= (TextAttribute) token.getData();
-			token.setData(new TextAttribute(ColorManager.getDefault().getColor(rgb), attr.getBackground(), attr.getStyle()));
+			TextAttribute attr = (TextAttribute) token.getData();
+			token.setData(
+					new TextAttribute(ColorManager.getDefault().getColor(rgb), attr.getBackground(), attr.getStyle()));
 		}
 	}
 
 	protected void adaptToStyleChange(PropertyChangeEvent event, Token token, int styleAttribute) {
-	 	if (token == null) {
+		if (token == null) {
 			return;
 		}
-		boolean eventValue= false;
-		Object value= event.getNewValue();
+		boolean eventValue = false;
+		Object value = event.getNewValue();
 		if (value instanceof Boolean) {
-			eventValue= ((Boolean) value).booleanValue();
+			eventValue = ((Boolean) value).booleanValue();
 		} else if (IPreferenceStore.TRUE.equals(value)) {
-			eventValue= true;
+			eventValue = true;
 		}
 
-		TextAttribute attr= (TextAttribute) token.getData();
-		boolean activeValue= (attr.getStyle() & styleAttribute) == styleAttribute;
+		TextAttribute attr = (TextAttribute) token.getData();
+		boolean activeValue = (attr.getStyle() & styleAttribute) == styleAttribute;
 		if (activeValue != eventValue) {
-			token.setData(new TextAttribute(attr.getForeground(), attr.getBackground(), eventValue ? attr.getStyle() | styleAttribute : attr.getStyle() & ~styleAttribute));
+			token.setData(new TextAttribute(attr.getForeground(), attr.getBackground(),
+					eventValue ? attr.getStyle() | styleAttribute : attr.getStyle() & ~styleAttribute));
 		}
 	}
 
 	protected TextAttribute createTextAttribute(String colorID, String boldKey, String italicKey) {
-		Color color= null;
+		Color color = null;
 		if (colorID != null) {
-			color= AutoconfEditor.getPreferenceColor(colorID);
+			color = AutoconfEditor.getPreferenceColor(colorID);
 		}
-		IPreferenceStore store= AutotoolsPlugin.getDefault().getPreferenceStore();
-		int style= store.getBoolean(boldKey) ? SWT.BOLD : SWT.NORMAL;
+		IPreferenceStore store = AutotoolsPlugin.getDefault().getPreferenceStore();
+		int style = store.getBoolean(boldKey) ? SWT.BOLD : SWT.NORMAL;
 		if (store.getBoolean(italicKey)) {
 			style |= SWT.ITALIC;
 		}
@@ -230,21 +225,21 @@ public class AutoconfCodeScanner extends RuleBasedScanner {
 	 */
 	public final void initialize() {
 
-		fPropertyNamesColor= getTokenProperties();
-		int length= fPropertyNamesColor.length;
-		fPropertyNamesBold= new String[length];
-		fPropertyNamesItalic= new String[length];
+		fPropertyNamesColor = getTokenProperties();
+		int length = fPropertyNamesColor.length;
+		fPropertyNamesBold = new String[length];
+		fPropertyNamesItalic = new String[length];
 
-		for (int i= 0; i < length; i++) {
-			fPropertyNamesBold[i]= fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_BOLD_SUFFIX;
-			fPropertyNamesItalic[i]= fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX;
+		for (int i = 0; i < length; i++) {
+			fPropertyNamesBold[i] = fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_BOLD_SUFFIX;
+			fPropertyNamesItalic[i] = fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX;
 			addToken(fPropertyNamesColor[i], fPropertyNamesBold[i], fPropertyNamesItalic[i]);
 		}
 	}
 
 	@Override
 	public void unread() {
-	    	--fOffset;
-	    	fColumn = UNDEFINED;
+		--fOffset;
+		fColumn = UNDEFINED;
 	}
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfDocumentProvider.java

@@ -28,7 +28,7 @@ public class AutoconfDocumentProvider extends TextFileDocumentProvider {
 
 	@Override
 	public IDocument getDocument(Object element) {
-		FileInfo info= getFileInfo(element);
+		FileInfo info = getFileInfo(element);
 		if (info != null)
 			return info.fTextFileBuffer.getDocument();
 		return getParentProvider().getDocument(element);

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfDocumentSetupParticipant.java

@@ -19,23 +19,20 @@ import org.eclipse.jface.text.IDocument;
 import org.eclipse.jface.text.IDocumentExtension3;
 import org.eclipse.jface.text.IDocumentListener;
 
-public class AutoconfDocumentSetupParticipant implements
-		IDocumentSetupParticipant, IDocumentListener {
+public class AutoconfDocumentSetupParticipant implements IDocumentSetupParticipant, IDocumentListener {
 
 	@Override
 	public void setup(IDocument document) {
-		AutoconfPartitioner partitioner =
-			new AutoconfPartitioner(
-				new AutoconfPartitionScanner(),
+		AutoconfPartitioner partitioner = new AutoconfPartitioner(new AutoconfPartitionScanner(),
 				AutoconfPartitionScanner.AUTOCONF_PARTITION_TYPES);
 		partitioner.connect(document, 1);
 		if (document instanceof IDocumentExtension3) {
-			IDocumentExtension3 extension3= (IDocumentExtension3) document;
+			IDocumentExtension3 extension3 = (IDocumentExtension3) document;
 			extension3.setDocumentPartitioner(AutoconfEditor.AUTOCONF_PARTITIONING, partitioner);
 		} else {
 			document.setDocumentPartitioner(partitioner);
 		}
-//		document.addDocumentListener(this);
+		//		document.addDocumentListener(this);
 	}
 
 	@Override

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfEditor.java

@@ -86,24 +86,22 @@ import org.eclipse.ui.texteditor.TextEditorAction;
 import org.eclipse.ui.texteditor.TextOperationAction;
 import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
 
-
 public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IProjectPropertyListener {
 
-	public final static String AUTOCONF_PARTITIONING= "autoconf_partitioning";  //$NON-NLS-1$
+	public final static String AUTOCONF_PARTITIONING = "autoconf_partitioning"; //$NON-NLS-1$
 
+	private AutoconfPartitionScanner fPartitionScanner;
+	private RuleBasedScanner fCodeScanner;
+	private RuleBasedScanner fMacroCodeScanner;
+	private static volatile AutoconfDocumentProvider fDocumentProvider;
+	private AutoconfElement rootElement;
+	private AutoconfContentOutlinePage outlinePage;
+	private AutoconfParser fParser;
+	private IEditorInput input;
+	private IProject fProject;
 
-    private AutoconfPartitionScanner fPartitionScanner;
-    private RuleBasedScanner fCodeScanner;
-    private RuleBasedScanner fMacroCodeScanner;
-    private static volatile AutoconfDocumentProvider fDocumentProvider;
-    private AutoconfElement rootElement;
-    private AutoconfContentOutlinePage outlinePage;
-    private AutoconfParser fParser;
-    private IEditorInput input;
-    private IProject fProject;
-	
-    /** The information provider used to present focusable information shells. */
-    private InformationPresenter fInformationPresenter;
+	/** The information provider used to present focusable information shells. */
+	private InformationPresenter fInformationPresenter;
 	/**
 	 * This editor's projection support
 	 */
@@ -116,15 +114,14 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 	 */
 	private ListenerList<IReconcilingParticipant> fReconcilingListeners = new ListenerList<>(ListenerList.IDENTITY);
 
+	public AutoconfEditor() {
+		super();
+	}
 
-    public AutoconfEditor() {
-    	super();
-    }
-
-    @Override
+	@Override
 	protected void initializeEditor() {
-    	super.initializeEditor();
-    	setDocumentProvider(getAutoconfDocumentProvider());
+		super.initializeEditor();
+		setDocumentProvider(getAutoconfDocumentProvider());
 		IPreferenceStore[] stores = new IPreferenceStore[2];
 		stores[0] = AutotoolsPlugin.getDefault().getPreferenceStore();
 		stores[1] = EditorsUI.getPreferenceStore();
@@ -132,58 +129,54 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 		setPreferenceStore(chainedStore);
 		setSourceViewerConfiguration(new AutoconfSourceViewerConfiguration(chainedStore, this));
 		AutotoolsEditorPreferenceConstants.initializeDefaultValues(stores[0]);
-    	AutoconfEditorPreferencePage.initDefaults(stores[0]);
-    }
+		AutoconfEditorPreferencePage.initDefaults(stores[0]);
+	}
 
-    public static AutoconfDocumentProvider getAutoconfDocumentProvider() {
-    	if (fDocumentProvider == null)
-    		fDocumentProvider= new AutoconfDocumentProvider();
-    	return fDocumentProvider;
-    }
+	public static AutoconfDocumentProvider getAutoconfDocumentProvider() {
+		if (fDocumentProvider == null)
+			fDocumentProvider = new AutoconfDocumentProvider();
+		return fDocumentProvider;
+	}
 
-    public AutoconfElement getRootElement() {
-    	return rootElement;
-    }
+	public AutoconfElement getRootElement() {
+		return rootElement;
+	}
 
-    public void setRootElement(AutoconfElement element) {
-    	rootElement = element;
-    }
+	public void setRootElement(AutoconfElement element) {
+		rootElement = element;
+	}
 
-    public ISourceViewer getViewer() {
-    	return getSourceViewer();
-    }
+	public ISourceViewer getViewer() {
+		return getSourceViewer();
+	}
 
 	protected IDocument getInputDocument() {
 		return getDocumentProvider().getDocument(input);
 	}
 
-    @Override
-	protected void doSetInput(IEditorInput newInput) throws CoreException
-	{
-    	// If this editor is for a project file, remove this editor as a property
-    	// change listener.
-    	if (fProject != null)
-    		AutotoolsPropertyManager.getDefault().removeProjectPropertyListener(fProject, this);
-    	this.fProject = null;
+	@Override
+	protected void doSetInput(IEditorInput newInput) throws CoreException {
+		// If this editor is for a project file, remove this editor as a property
+		// change listener.
+		if (fProject != null)
+			AutotoolsPropertyManager.getDefault().removeProjectPropertyListener(fProject, this);
+		this.fProject = null;
 		super.doSetInput(newInput);
 		this.input = newInput;
 
 		if (input instanceof IFileEditorInput) {
-			IFile f = ((IFileEditorInput)input).getFile();
+			IFile f = ((IFileEditorInput) input).getFile();
 			fProject = f.getProject();
 			// This is a project file.  We want to be notified if the Autoconf editor
 			// properties are changed such that the macro versions are changed.
 			AutotoolsPropertyManager.getDefault().addProjectPropertyListener(fProject, this);
 		}
 		getOutlinePage().setInput(input);
-		try
-		{
+		try {
 			IDocument document = getInputDocument();
 
 			setRootElement(reparseDocument(document));
-		}
-		catch (Exception e)
-		{
+		} catch (Exception e) {
 			e.printStackTrace();
 		}
 	}
@@ -204,74 +197,74 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 		return super.getAdapter(required);
 	}
 
-
-    public AutoconfContentOutlinePage getOutlinePage() {
+	public AutoconfContentOutlinePage getOutlinePage() {
 		if (outlinePage == null) {
-			outlinePage= new AutoconfContentOutlinePage(this);
+			outlinePage = new AutoconfContentOutlinePage(this);
 			if (getEditorInput() != null)
 				outlinePage.setInput(getEditorInput());
 		}
 		return outlinePage;
 	}
 
-    /**
-     * Return a scanner for creating Autoconf partitions.
-     *
-     * @return a scanner for creating Autoconf partitions
-     */
-    public AutoconfParser getAutoconfParser() {
-    	if (fParser == null) {
-    		AutoconfErrorHandler errorHandler = new AutoconfErrorHandler(input);
-    		IAutoconfMacroValidator macroValidator = new AutoconfEditorMacroValidator(this);
-    		fParser = new AutoconfParser(errorHandler, new AutoconfMacroDetector(), macroValidator);
-    	}
-    	return fParser;
-    }
+	/**
+	 * Return a scanner for creating Autoconf partitions.
+	 *
+	 * @return a scanner for creating Autoconf partitions
+	 */
+	public AutoconfParser getAutoconfParser() {
+		if (fParser == null) {
+			AutoconfErrorHandler errorHandler = new AutoconfErrorHandler(input);
+			IAutoconfMacroValidator macroValidator = new AutoconfEditorMacroValidator(this);
+			fParser = new AutoconfParser(errorHandler, new AutoconfMacroDetector(), macroValidator);
+		}
+		return fParser;
+	}
 
 	/**
-     * Return a scanner for creating Autoconf partitions.
-     *
-     * @return a scanner for creating Autoconf partitions
-     */
-    public AutoconfPartitionScanner getAutoconfPartitionScanner() {
-    	if (fPartitionScanner == null)
-    		fPartitionScanner= new AutoconfPartitionScanner();
-    	return fPartitionScanner;
-    }
+	 * Return a scanner for creating Autoconf partitions.
+	 *
+	 * @return a scanner for creating Autoconf partitions
+	 */
+	public AutoconfPartitionScanner getAutoconfPartitionScanner() {
+		if (fPartitionScanner == null)
+			fPartitionScanner = new AutoconfPartitionScanner();
+		return fPartitionScanner;
+	}
 
-    /**
-     * Returns the Autoconf code scanner.
-     *
-     * @return the Autoconf code scanner
-     */
-    public RuleBasedScanner getAutoconfCodeScanner() {
-    	if (fCodeScanner == null)
-    		fCodeScanner= new AutoconfCodeScanner();
-    	return fCodeScanner;
-    }
+	/**
+	 * Returns the Autoconf code scanner.
+	 *
+	 * @return the Autoconf code scanner
+	 */
+	public RuleBasedScanner getAutoconfCodeScanner() {
+		if (fCodeScanner == null)
+			fCodeScanner = new AutoconfCodeScanner();
+		return fCodeScanner;
+	}
 
-    /**
-     * Returns the Autoconf code scanner.
-     *
-     * @return the Autoconf code scanner
-     */
-    public RuleBasedScanner getAutoconfMacroCodeScanner() {
-    	if (fMacroCodeScanner == null)
-    		fMacroCodeScanner= new AutoconfMacroCodeScanner();
-    	return fMacroCodeScanner;
-    }
+	/**
+	 * Returns the Autoconf code scanner.
+	 *
+	 * @return the Autoconf code scanner
+	 */
+	public RuleBasedScanner getAutoconfMacroCodeScanner() {
+		if (fMacroCodeScanner == null)
+			fMacroCodeScanner = new AutoconfMacroCodeScanner();
+		return fMacroCodeScanner;
+	}
 
 	/**
 	 * Returns the preference color, identified by the given preference.
 	 */
 	public static Color getPreferenceColor(String key) {
-		return ColorManager.getDefault().getColor(PreferenceConverter.getColor(AutotoolsPlugin.getDefault().getPreferenceStore(), key));
+		return ColorManager.getDefault()
+				.getColor(PreferenceConverter.getColor(AutotoolsPlugin.getDefault().getPreferenceStore(), key));
 	}
 
 	@Override
 	public void handleProjectPropertyChanged(IProject project, String property) {
 		if (property.equals(AutotoolsPropertyConstants.AUTOCONF_MACRO_VERSIONING)) {
-			ISourceViewer sourceViewer= getSourceViewer();
+			ISourceViewer sourceViewer = getSourceViewer();
 			if (sourceViewer == null)
 				return;
 			handleVersionChange(sourceViewer);
@@ -291,45 +284,44 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 			IDocument document = getInputDocument();
 
 			setRootElement(reparseDocument(document));
-		}
-		catch (Exception e) {
+		} catch (Exception e) {
 			e.printStackTrace();
 		}
 	}
 
 	private AutoconfElement reparseDocument(IDocument document) {
 		AutoconfParser parser = getAutoconfParser();
-		((AutoconfErrorHandler)parser.getErrorHandler()).removeAllExistingMarkers();
+		((AutoconfErrorHandler) parser.getErrorHandler()).removeAllExistingMarkers();
 
 		return parser.parse(document);
 	}
 
 	@Override
 	protected void handlePreferenceStoreChanged(PropertyChangeEvent event) {
-		ISourceViewer sourceViewer= getSourceViewer();
+		ISourceViewer sourceViewer = getSourceViewer();
 		if (sourceViewer == null)
 			return;
 
-        String property = event.getProperty();
+		String property = event.getProperty();
 
-        AutoconfCodeScanner scanner = (AutoconfCodeScanner)getAutoconfCodeScanner();
-        if (scanner != null) {
-        	if (scanner.affectsBehavior(event)) {
-        		scanner.adaptToPreferenceChange(event);
-        		sourceViewer.invalidateTextPresentation();
-        	}
-        }
+		AutoconfCodeScanner scanner = (AutoconfCodeScanner) getAutoconfCodeScanner();
+		if (scanner != null) {
+			if (scanner.affectsBehavior(event)) {
+				scanner.adaptToPreferenceChange(event);
+				sourceViewer.invalidateTextPresentation();
+			}
+		}
 
-        if (AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION.equals(property) ||
-        		AutotoolsEditorPreferenceConstants.AUTOMAKE_VERSION.equals(property)) {
-        	handleVersionChange(sourceViewer);
-        } else if (AutotoolsEditorPreferenceConstants.EDITOR_FOLDING_ENABLED.equals(property)) {
+		if (AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION.equals(property)
+				|| AutotoolsEditorPreferenceConstants.AUTOMAKE_VERSION.equals(property)) {
+			handleVersionChange(sourceViewer);
+		} else if (AutotoolsEditorPreferenceConstants.EDITOR_FOLDING_ENABLED.equals(property)) {
 			if (sourceViewer instanceof ProjectionViewer) {
-				ProjectionViewer projectionViewer= (ProjectionViewer) sourceViewer;
+				ProjectionViewer projectionViewer = (ProjectionViewer) sourceViewer;
 				if (fProjectionFileUpdater != null)
 					fProjectionFileUpdater.uninstall();
 				// either freshly enabled or provider changed
-				fProjectionFileUpdater= new ProjectionFileUpdater();
+				fProjectionFileUpdater = new ProjectionFileUpdater();
 				if (fProjectionFileUpdater != null) {
 					fProjectionFileUpdater.install(this, projectionViewer);
 				}
@@ -340,239 +332,250 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 		super.handlePreferenceStoreChanged(event);
 	}
 
-    /**
-     * Information provider used to present focusable information shells.
-     *
-     * @since 3.1.1
-     */
-    private static final class InformationProvider implements IInformationProvider, IInformationProviderExtension, IInformationProviderExtension2 {
+	/**
+	 * Information provider used to present focusable information shells.
+	 *
+	 * @since 3.1.1
+	 */
+	private static final class InformationProvider
+			implements IInformationProvider, IInformationProviderExtension, IInformationProviderExtension2 {
 
-    	private IRegion fHoverRegion;
-    	private Object fHoverInfo;
-    	private IInformationControlCreator fControlCreator;
+		private IRegion fHoverRegion;
+		private Object fHoverInfo;
+		private IInformationControlCreator fControlCreator;
 
-    	InformationProvider(IRegion hoverRegion, Object hoverInfo, IInformationControlCreator controlCreator) {
-    		fHoverRegion= hoverRegion;
-    		fHoverInfo= hoverInfo;
-    		fControlCreator= controlCreator;
-    	}
-    	@Override
+		InformationProvider(IRegion hoverRegion, Object hoverInfo, IInformationControlCreator controlCreator) {
+			fHoverRegion = hoverRegion;
+			fHoverInfo = hoverInfo;
+			fControlCreator = controlCreator;
+		}
+
+		@Override
 		public IRegion getSubject(ITextViewer textViewer, int invocationOffset) {
-    		return fHoverRegion;
-    	}
-    	@Override
+			return fHoverRegion;
+		}
+
+		@Override
 		public String getInformation(ITextViewer textViewer, IRegion subject) {
-    		return fHoverInfo.toString();
-    	}
+			return fHoverInfo.toString();
+		}
 
-    	@Override
+		@Override
 		public Object getInformation2(ITextViewer textViewer, IRegion subject) {
-    		return fHoverInfo;
-    	}
-    	@Override
+			return fHoverInfo;
+		}
+
+		@Override
 		public IInformationControlCreator getInformationPresenterControlCreator() {
-    		return fControlCreator;
-    	}
-    }
+			return fControlCreator;
+		}
+	}
 
-    /**
-     * This action behaves in two different ways: If there is no current text
-     * hover, the tooltip is displayed using information presenter. If there is
-     * a current text hover, it is converted into a information presenter in
-     * order to make it sticky.
-     * @since 3.1.1
-     */
-    class InformationDispatchAction extends TextEditorAction {
+	/**
+	 * This action behaves in two different ways: If there is no current text
+	 * hover, the tooltip is displayed using information presenter. If there is
+	 * a current text hover, it is converted into a information presenter in
+	 * order to make it sticky.
+	 * @since 3.1.1
+	 */
+	class InformationDispatchAction extends TextEditorAction {
 
-    	/** The wrapped text operation action. */
-    	private final TextOperationAction fTextOperationAction;
+		/** The wrapped text operation action. */
+		private final TextOperationAction fTextOperationAction;
 
-    	/**
-    	 * Creates a dispatch action.
-    	 *
-    	 * @param resourceBundle the resource bundle
-    	 * @param prefix the prefix
-    	 * @param textOperationAction the text operation action
-    	 */
-    	public InformationDispatchAction(ResourceBundle resourceBundle, String prefix, final TextOperationAction textOperationAction) {
-    		super(resourceBundle, prefix, AutoconfEditor.this);
-    		if (textOperationAction == null)
-    			throw new IllegalArgumentException();
-    		fTextOperationAction= textOperationAction;
-    	}
+		/**
+		 * Creates a dispatch action.
+		 *
+		 * @param resourceBundle the resource bundle
+		 * @param prefix the prefix
+		 * @param textOperationAction the text operation action
+		 */
+		public InformationDispatchAction(ResourceBundle resourceBundle, String prefix,
+				final TextOperationAction textOperationAction) {
+			super(resourceBundle, prefix, AutoconfEditor.this);
+			if (textOperationAction == null)
+				throw new IllegalArgumentException();
+			fTextOperationAction = textOperationAction;
+		}
 
-    	@Override
+		@Override
 		public void run() {
 
-    		ISourceViewer sourceViewer= getSourceViewer();
-    		if (sourceViewer == null) {
-    			fTextOperationAction.run();
-    			return;
-    		}
+			ISourceViewer sourceViewer = getSourceViewer();
+			if (sourceViewer == null) {
+				fTextOperationAction.run();
+				return;
+			}
 
-    		if (sourceViewer instanceof ITextViewerExtension4)  {
-    			ITextViewerExtension4 extension4= (ITextViewerExtension4) sourceViewer;
-    			if (extension4.moveFocusToWidgetToken())
-    				return;
-    		}
+			if (sourceViewer instanceof ITextViewerExtension4) {
+				ITextViewerExtension4 extension4 = (ITextViewerExtension4) sourceViewer;
+				if (extension4.moveFocusToWidgetToken())
+					return;
+			}
 
-    		if (sourceViewer instanceof ITextViewerExtension2) {
-    			// does a text hover exist?
-    			ITextHover textHover= ((ITextViewerExtension2) sourceViewer).getCurrentTextHover();
-    			if (textHover != null && makeTextHoverFocusable(sourceViewer, textHover))
-    				return;
-    		}
+			if (sourceViewer instanceof ITextViewerExtension2) {
+				// does a text hover exist?
+				ITextHover textHover = ((ITextViewerExtension2) sourceViewer).getCurrentTextHover();
+				if (textHover != null && makeTextHoverFocusable(sourceViewer, textHover))
+					return;
+			}
 
-    		if (sourceViewer instanceof ISourceViewerExtension3) {
-    			// does an annotation hover exist?
-    			IAnnotationHover annotationHover= ((ISourceViewerExtension3) sourceViewer).getCurrentAnnotationHover();
-    			if (annotationHover != null && makeAnnotationHoverFocusable(sourceViewer, annotationHover))
-    				return;
-    		}
+			if (sourceViewer instanceof ISourceViewerExtension3) {
+				// does an annotation hover exist?
+				IAnnotationHover annotationHover = ((ISourceViewerExtension3) sourceViewer).getCurrentAnnotationHover();
+				if (annotationHover != null && makeAnnotationHoverFocusable(sourceViewer, annotationHover))
+					return;
+			}
 
-    		// otherwise, just display the tooltip
-    		//fTextOperationAction.run();
-    	}
+			// otherwise, just display the tooltip
+			//fTextOperationAction.run();
+		}
 
-    	/**
-    	 * Tries to make a text hover focusable (or "sticky").
-    	 * 
-    	 * @param sourceViewer the source viewer to display the hover over
-    	 * @param textHover the hover to make focusable
-    	 * @return <code>true</code> if successful, <code>false</code> otherwise
-    	 */
-    	@SuppressWarnings("deprecation")
+		/**
+		 * Tries to make a text hover focusable (or "sticky").
+		 *
+		 * @param sourceViewer the source viewer to display the hover over
+		 * @param textHover the hover to make focusable
+		 * @return <code>true</code> if successful, <code>false</code> otherwise
+		 */
+		@SuppressWarnings("deprecation")
 		private boolean makeTextHoverFocusable(ISourceViewer sourceViewer, ITextHover textHover) {
-    		Point hoverEventLocation= ((ITextViewerExtension2) sourceViewer).getHoverEventLocation();
-    		int offset= computeOffsetAtLocation(sourceViewer, hoverEventLocation.x, hoverEventLocation.y);
-    		if (offset == -1)
-    			return false;
+			Point hoverEventLocation = ((ITextViewerExtension2) sourceViewer).getHoverEventLocation();
+			int offset = computeOffsetAtLocation(sourceViewer, hoverEventLocation.x, hoverEventLocation.y);
+			if (offset == -1)
+				return false;
 
-    		try {
-    			IRegion hoverRegion= textHover.getHoverRegion(sourceViewer, offset);
-    			if (hoverRegion == null)
-    				return false;
+			try {
+				IRegion hoverRegion = textHover.getHoverRegion(sourceViewer, offset);
+				if (hoverRegion == null)
+					return false;
 
-    			String hoverInfo= textHover.getHoverInfo(sourceViewer, hoverRegion);
+				String hoverInfo = textHover.getHoverInfo(sourceViewer, hoverRegion);
 
-    			IInformationControlCreator controlCreator= null;
-    			if (textHover instanceof IInformationProviderExtension2)
-    				controlCreator= ((IInformationProviderExtension2)textHover).getInformationPresenterControlCreator();
+				IInformationControlCreator controlCreator = null;
+				if (textHover instanceof IInformationProviderExtension2)
+					controlCreator = ((IInformationProviderExtension2) textHover)
+							.getInformationPresenterControlCreator();
 
-    			IInformationProvider informationProvider= new InformationProvider(hoverRegion, hoverInfo, controlCreator);
+				IInformationProvider informationProvider = new InformationProvider(hoverRegion, hoverInfo,
+						controlCreator);
 
-    			fInformationPresenter.setOffset(offset);
-    			fInformationPresenter.setAnchor(AbstractInformationControlManager.ANCHOR_BOTTOM);
-    			fInformationPresenter.setMargins(6, 6); // default values from AbstractInformationControlManager
-    			String contentType= TextUtilities.getContentType(sourceViewer.getDocument(), AutoconfPartitionScanner.AUTOCONF_MACRO, offset, true);
-    			fInformationPresenter.setInformationProvider(informationProvider, contentType);
-    			fInformationPresenter.showInformation();
+				fInformationPresenter.setOffset(offset);
+				fInformationPresenter.setAnchor(AbstractInformationControlManager.ANCHOR_BOTTOM);
+				fInformationPresenter.setMargins(6, 6); // default values from AbstractInformationControlManager
+				String contentType = TextUtilities.getContentType(sourceViewer.getDocument(),
+						AutoconfPartitionScanner.AUTOCONF_MACRO, offset, true);
+				fInformationPresenter.setInformationProvider(informationProvider, contentType);
+				fInformationPresenter.showInformation();
 
-    			return true;
+				return true;
 
-    		} catch (BadLocationException e) {
-    			return false;
-    		}
-    	}
+			} catch (BadLocationException e) {
+				return false;
+			}
+		}
 
-    	/**
-    	 * Tries to make an annotation hover focusable (or "sticky").
-    	 * 
-    	 * @param sourceViewer the source viewer to display the hover over
-    	 * @param annotationHover the hover to make focusable
-    	 * @return <code>true</code> if successful, <code>false</code> otherwise
-    	 */
-    	private boolean makeAnnotationHoverFocusable(ISourceViewer sourceViewer, IAnnotationHover annotationHover) {
-    		IVerticalRulerInfo info= getVerticalRuler();
-    		int line= info.getLineOfLastMouseButtonActivity();
-    		if (line == -1)
-    			return false;
+		/**
+		 * Tries to make an annotation hover focusable (or "sticky").
+		 *
+		 * @param sourceViewer the source viewer to display the hover over
+		 * @param annotationHover the hover to make focusable
+		 * @return <code>true</code> if successful, <code>false</code> otherwise
+		 */
+		private boolean makeAnnotationHoverFocusable(ISourceViewer sourceViewer, IAnnotationHover annotationHover) {
+			IVerticalRulerInfo info = getVerticalRuler();
+			int line = info.getLineOfLastMouseButtonActivity();
+			if (line == -1)
+				return false;
 
-    		try {
+			try {
 
-    			// compute the hover information
-    			Object hoverInfo;
-    			if (annotationHover instanceof IAnnotationHoverExtension) {
-    				IAnnotationHoverExtension extension= (IAnnotationHoverExtension) annotationHover;
-    				ILineRange hoverLineRange= extension.getHoverLineRange(sourceViewer, line);
-    				if (hoverLineRange == null)
-    					return false;
-    				final int maxVisibleLines= Integer.MAX_VALUE; // allow any number of lines being displayed, as we support scrolling
-    				hoverInfo= extension.getHoverInfo(sourceViewer, hoverLineRange, maxVisibleLines);
-    			} else {
-    				hoverInfo= annotationHover.getHoverInfo(sourceViewer, line);
-    			}
+				// compute the hover information
+				Object hoverInfo;
+				if (annotationHover instanceof IAnnotationHoverExtension) {
+					IAnnotationHoverExtension extension = (IAnnotationHoverExtension) annotationHover;
+					ILineRange hoverLineRange = extension.getHoverLineRange(sourceViewer, line);
+					if (hoverLineRange == null)
+						return false;
+					final int maxVisibleLines = Integer.MAX_VALUE; // allow any number of lines being displayed, as we support scrolling
+					hoverInfo = extension.getHoverInfo(sourceViewer, hoverLineRange, maxVisibleLines);
+				} else {
+					hoverInfo = annotationHover.getHoverInfo(sourceViewer, line);
+				}
 
-    			// hover region: the beginning of the concerned line to place the control right over the line
-    			IDocument document= sourceViewer.getDocument();
-    			int offset= document.getLineOffset(line);
-    			String contentType= TextUtilities.getContentType(document, AutoconfPartitionScanner.AUTOCONF_MACRO, offset, true);
+				// hover region: the beginning of the concerned line to place the control right over the line
+				IDocument document = sourceViewer.getDocument();
+				int offset = document.getLineOffset(line);
+				String contentType = TextUtilities.getContentType(document, AutoconfPartitionScanner.AUTOCONF_MACRO,
+						offset, true);
 
-    			IInformationControlCreator controlCreator= null;
+				IInformationControlCreator controlCreator = null;
 
-//    			/* 
-//    			 * XXX: This is a hack to avoid API changes at the end of 3.2,
-//    			 * and should be fixed for 3.3, see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=137967
-//    			 */
-//    			if ("org.eclipse.jface.text.source.projection.ProjectionAnnotationHover".equals(annotationHover.getClass().getName())) { //$NON-NLS-1$
-//    				controlCreator= new IInformationControlCreator() {
-//    					public IInformationControl createInformationControl(Shell shell) {
-//    						int shellStyle= SWT.RESIZE | SWT.TOOL | getOrientation();
-//    						int style= SWT.V_SCROLL | SWT.H_SCROLL;
-//    						return new SourceViewerInformationControl(shell, shellStyle, style);
-//    					}
-//    				};
-//
-//    			} else {
-    			if (annotationHover instanceof IInformationProviderExtension2)
-    				controlCreator= ((IInformationProviderExtension2) annotationHover).getInformationPresenterControlCreator();
-    			else if (annotationHover instanceof IAnnotationHoverExtension)
-    				controlCreator= ((IAnnotationHoverExtension) annotationHover).getHoverControlCreator();
-//    			}
+				//    			/*
+				//    			 * XXX: This is a hack to avoid API changes at the end of 3.2,
+				//    			 * and should be fixed for 3.3, see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=137967
+				//    			 */
+				//    			if ("org.eclipse.jface.text.source.projection.ProjectionAnnotationHover".equals(annotationHover.getClass().getName())) { //$NON-NLS-1$
+				//    				controlCreator= new IInformationControlCreator() {
+				//    					public IInformationControl createInformationControl(Shell shell) {
+				//    						int shellStyle= SWT.RESIZE | SWT.TOOL | getOrientation();
+				//    						int style= SWT.V_SCROLL | SWT.H_SCROLL;
+				//    						return new SourceViewerInformationControl(shell, shellStyle, style);
+				//    					}
+				//    				};
+				//
+				//    			} else {
+				if (annotationHover instanceof IInformationProviderExtension2)
+					controlCreator = ((IInformationProviderExtension2) annotationHover)
+							.getInformationPresenterControlCreator();
+				else if (annotationHover instanceof IAnnotationHoverExtension)
+					controlCreator = ((IAnnotationHoverExtension) annotationHover).getHoverControlCreator();
+				//    			}
 
-    			IInformationProvider informationProvider= new InformationProvider(new Region(offset, 0), hoverInfo, controlCreator);
+				IInformationProvider informationProvider = new InformationProvider(new Region(offset, 0), hoverInfo,
+						controlCreator);
 
-    			fInformationPresenter.setOffset(offset);
-    			fInformationPresenter.setAnchor(AbstractInformationControlManager.ANCHOR_RIGHT);
-    			fInformationPresenter.setMargins(4, 0); // AnnotationBarHoverManager sets (5,0), minus SourceViewer.GAP_SIZE_1
-    			fInformationPresenter.setInformationProvider(informationProvider, contentType);
-    			fInformationPresenter.showInformation();
+				fInformationPresenter.setOffset(offset);
+				fInformationPresenter.setAnchor(AbstractInformationControlManager.ANCHOR_RIGHT);
+				fInformationPresenter.setMargins(4, 0); // AnnotationBarHoverManager sets (5,0), minus SourceViewer.GAP_SIZE_1
+				fInformationPresenter.setInformationProvider(informationProvider, contentType);
+				fInformationPresenter.showInformation();
 
-    			return true;
+				return true;
 
-    		} catch (BadLocationException e) {
-    			return false;
-    		}
-    	}
+			} catch (BadLocationException e) {
+				return false;
+			}
+		}
 
-    	// modified version from TextViewer
-    	private int computeOffsetAtLocation(ITextViewer textViewer, int x, int y) {
+		// modified version from TextViewer
+		private int computeOffsetAtLocation(ITextViewer textViewer, int x, int y) {
 
-    		StyledText styledText= textViewer.getTextWidget();
-    		IDocument document= textViewer.getDocument();
+			StyledText styledText = textViewer.getTextWidget();
+			IDocument document = textViewer.getDocument();
 
-    		if (document == null)
-    			return -1;
+			if (document == null)
+				return -1;
 
-    		try {
-    			int widgetOffset= styledText.getOffsetAtLocation(new Point(x, y));
-    			Point p= styledText.getLocationAtOffset(widgetOffset);
-    			if (p.x > x)
-    				widgetOffset--;
+			try {
+				int widgetOffset = styledText.getOffsetAtLocation(new Point(x, y));
+				Point p = styledText.getLocationAtOffset(widgetOffset);
+				if (p.x > x)
+					widgetOffset--;
 
-    			if (textViewer instanceof ITextViewerExtension5) {
-    				ITextViewerExtension5 extension= (ITextViewerExtension5) textViewer;
-    				return extension.widgetOffset2ModelOffset(widgetOffset);
-    			} else {
-    				IRegion visibleRegion= textViewer.getVisibleRegion();
-    				return widgetOffset + visibleRegion.getOffset();
-    			}
-    		} catch (IllegalArgumentException e) {
-    			return -1;
-    		}
+				if (textViewer instanceof ITextViewerExtension5) {
+					ITextViewerExtension5 extension = (ITextViewerExtension5) textViewer;
+					return extension.widgetOffset2ModelOffset(widgetOffset);
+				} else {
+					IRegion visibleRegion = textViewer.getVisibleRegion();
+					return widgetOffset + visibleRegion.getOffset();
+				}
+			} catch (IllegalArgumentException e) {
+				return -1;
+			}
 
-    	}
-    }
+		}
+	}
 
 	/**
 	 * Adds the given listener.
@@ -608,108 +611,111 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 		}
 	}
 
-    /**
-     * Determines is folding enabled.
-     * @return <code>true</code> if folding is enabled, <code>false</code> otherwise.
-     */
+	/**
+	 * Determines is folding enabled.
+	 * @return <code>true</code> if folding is enabled, <code>false</code> otherwise.
+	 */
 	boolean isFoldingEnabled() {
-		return AutotoolsPlugin.getDefault().getPreferenceStore().getBoolean(MakefileEditorPreferenceConstants.EDITOR_FOLDING_ENABLED);
+		return AutotoolsPlugin.getDefault().getPreferenceStore()
+				.getBoolean(MakefileEditorPreferenceConstants.EDITOR_FOLDING_ENABLED);
 	}
 
 	@Override
 	protected void initializeKeyBindingScopes() {
-		setKeyBindingScopes(new String [] { AutotoolsUIPlugin.getUniqueIdentifier() + ".editor.scope" } ); //$NON-NLS-1$
+		setKeyBindingScopes(new String[] { AutotoolsUIPlugin.getUniqueIdentifier() + ".editor.scope" }); //$NON-NLS-1$
 	}
 
-
-    @Override
+	@Override
 	protected void createActions() {
-    	super.createActions();
-    	// TODO: Figure out how to do this later. 		
-//  	fFoldingGroup= new FoldingActionGroup(this, getSourceViewer());
+		super.createActions();
+		// TODO: Figure out how to do this later.
+		//  	fFoldingGroup= new FoldingActionGroup(this, getSourceViewer());
 
-    	// Sticky hover support
-    	ResourceAction resAction= new TextOperationAction(AutoconfEditorMessages.getResourceBundle(), "ShowToolTip.", this, ISourceViewer.INFORMATION, true); //$NON-NLS-1$
-    	resAction= new InformationDispatchAction(AutoconfEditorMessages.getResourceBundle(), "ShowToolTip.", (TextOperationAction) resAction); //$NON-NLS-1$
-    	resAction.setActionDefinitionId(IAutotoolEditorActionDefinitionIds.SHOW_TOOLTIP);
-    	setAction("ShowToolTip", resAction); //$NON-NLS-1$
-    	PlatformUI.getWorkbench().getHelpSystem().setHelp(resAction, IAutotoolHelpContextIds.SHOW_TOOLTIP_ACTION);
+		// Sticky hover support
+		ResourceAction resAction = new TextOperationAction(AutoconfEditorMessages.getResourceBundle(), "ShowToolTip.", //$NON-NLS-1$
+				this, ISourceViewer.INFORMATION, true);
+		resAction = new InformationDispatchAction(AutoconfEditorMessages.getResourceBundle(), "ShowToolTip.", //$NON-NLS-1$
+				(TextOperationAction) resAction);
+		resAction.setActionDefinitionId(IAutotoolEditorActionDefinitionIds.SHOW_TOOLTIP);
+		setAction("ShowToolTip", resAction); //$NON-NLS-1$
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(resAction, IAutotoolHelpContextIds.SHOW_TOOLTIP_ACTION);
 
-    	// Content assist
-    	Action action = new ContentAssistAction(AutoconfEditorMessages.getResourceBundle(), "ContentAssistProposal.", this); //$NON-NLS-1$
+		// Content assist
+		Action action = new ContentAssistAction(AutoconfEditorMessages.getResourceBundle(), "ContentAssistProposal.", //$NON-NLS-1$
+				this);
 		action.setActionDefinitionId(ITextEditorActionDefinitionIds.CONTENT_ASSIST_PROPOSALS);
 		setAction("ContentAssistProposal", action); //$NON-NLS-1$
 		markAsStateDependentAction("ContentAssistProposal", true); //$NON-NLS-1$
-    	PlatformUI.getWorkbench().getHelpSystem().setHelp(action, IAutotoolHelpContextIds.CONTENT_ASSIST);
-   }
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(action, IAutotoolHelpContextIds.CONTENT_ASSIST);
+	}
 
-    /**
-     * The <code>AbstractTextEditor</code> implementation of this 
-     * <code>IWorkbenchPart</code> method creates the vertical ruler and
-     * source viewer. Subclasses may extend.
-     * 
-     * We attach our own mouseDown listener on the menu bar, 
-     * and our own listener for cursor/key/selection events to update cursor position in
-     * status bar.
+	/**
+	 * The <code>AbstractTextEditor</code> implementation of this
+	 * <code>IWorkbenchPart</code> method creates the vertical ruler and
+	 * source viewer. Subclasses may extend.
+	 *
+	 * We attach our own mouseDown listener on the menu bar,
+	 * and our own listener for cursor/key/selection events to update cursor position in
+	 * status bar.
 
-     * @param parent Parent composite of the control.
-     */
-    @Override
+	 * @param parent Parent composite of the control.
+	 */
+	@Override
 	public void createPartControl(Composite parent) {
-    	super.createPartControl(parent);
+		super.createPartControl(parent);
 
-    	// Sticky hover support
-    	IInformationControlCreator informationControlCreator= new IInformationControlCreator() {
-    		@Override
+		// Sticky hover support
+		IInformationControlCreator informationControlCreator = new IInformationControlCreator() {
+			@Override
 			public IInformationControl createInformationControl(Shell shell) {
-       			return new DefaultInformationControl(shell, true);
-    		}
-    	};
+				return new DefaultInformationControl(shell, true);
+			}
+		};
 
-    	fInformationPresenter= new InformationPresenter(informationControlCreator);
-    	fInformationPresenter.setSizeConstraints(60, 10, true, true);
-    	fInformationPresenter.install(getSourceViewer());
-    	fInformationPresenter.setDocumentPartitioning(AutoconfPartitionScanner.AUTOCONF_MACRO);
+		fInformationPresenter = new InformationPresenter(informationControlCreator);
+		fInformationPresenter.setSizeConstraints(60, 10, true, true);
+		fInformationPresenter.install(getSourceViewer());
+		fInformationPresenter.setDocumentPartitioning(AutoconfPartitionScanner.AUTOCONF_MACRO);
 
-    	ProjectionViewer projectionViewer= (ProjectionViewer) getSourceViewer();
+		ProjectionViewer projectionViewer = (ProjectionViewer) getSourceViewer();
 
-    	fProjectionSupport= new ProjectionSupport(projectionViewer, getAnnotationAccess(), getSharedColors());
-    	fProjectionSupport.addSummarizableAnnotationType("org.eclipse.ui.workbench.texteditor.error"); //$NON-NLS-1$
-    	fProjectionSupport.addSummarizableAnnotationType("org.eclipse.ui.workbench.texteditor.warning"); //$NON-NLS-1$
-    	fProjectionSupport.install();
+		fProjectionSupport = new ProjectionSupport(projectionViewer, getAnnotationAccess(), getSharedColors());
+		fProjectionSupport.addSummarizableAnnotationType("org.eclipse.ui.workbench.texteditor.error"); //$NON-NLS-1$
+		fProjectionSupport.addSummarizableAnnotationType("org.eclipse.ui.workbench.texteditor.warning"); //$NON-NLS-1$
+		fProjectionSupport.install();
 
-    	if (isFoldingEnabled())
-    		projectionViewer.doOperation(ProjectionViewer.TOGGLE);
+		if (isFoldingEnabled())
+			projectionViewer.doOperation(ProjectionViewer.TOGGLE);
 
-		fProjectionFileUpdater= new ProjectionFileUpdater();
+		fProjectionFileUpdater = new ProjectionFileUpdater();
 		if (fProjectionFileUpdater != null) {
 			fProjectionFileUpdater.install(this, projectionViewer);
 			fProjectionFileUpdater.initialize();
 		}
 
-    	PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IAutotoolHelpContextIds.AC_EDITOR_VIEW);
+		PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IAutotoolHelpContextIds.AC_EDITOR_VIEW);
 
-    	// TODO: Do we need the following two lines?
-//  	fEditorSelectionChangedListener= new EditorSelectionChangedListener();
-//  	fEditorSelectionChangedListener.install(getSelectionProvider());
-    }
+		// TODO: Do we need the following two lines?
+		//  	fEditorSelectionChangedListener= new EditorSelectionChangedListener();
+		//  	fEditorSelectionChangedListener.install(getSelectionProvider());
+	}
 
-    @Override
+	@Override
 	protected ISourceViewer createSourceViewer(Composite parent, IVerticalRuler ruler, int styles) {
-    	ISourceViewer viewer = new ProjectionViewer(parent, ruler, getOverviewRuler(), isOverviewRulerVisible(), styles);
+		ISourceViewer viewer = new ProjectionViewer(parent, ruler, getOverviewRuler(), isOverviewRulerVisible(),
+				styles);
 
-    	// ensure decoration support has been created and configured.
-    	getSourceViewerDecorationSupport(viewer);
-
-    	return viewer;
-    }
+		// ensure decoration support has been created and configured.
+		getSourceViewerDecorationSupport(viewer);
 
+		return viewer;
+	}
 
 	@Override
 	public void dispose() {
 		if (fProjectionFileUpdater != null) {
 			fProjectionFileUpdater.uninstall();
-			fProjectionFileUpdater= null;
+			fProjectionFileUpdater = null;
 		}
 		if (fProject != null) {
 			AutotoolsPropertyManager.getDefault().removeProjectPropertyListener(fProject, this);
@@ -719,11 +725,11 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 
 	@Override
 	protected void performRevert() {
-		ProjectionViewer projectionViewer= (ProjectionViewer) getSourceViewer();
+		ProjectionViewer projectionViewer = (ProjectionViewer) getSourceViewer();
 		projectionViewer.setRedraw(false);
 		try {
 
-			boolean projectionMode= projectionViewer.isProjectionMode();
+			boolean projectionMode = projectionViewer.isProjectionMode();
 			if (projectionMode) {
 				projectionViewer.disableProjection();
 				if (fProjectionFileUpdater != null)
@@ -743,7 +749,7 @@ public class AutoconfEditor extends TextEditor implements IAutotoolsEditor, IPro
 		}
 	}
 
-	public  IProject getProject() {
+	public IProject getProject() {
 		return this.fProject;
 	}
 

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfEditorMacroValidator.java

@@ -29,7 +29,6 @@ import org.eclipse.core.resources.IProject;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.jface.text.BadLocationException;
 
-
 /**
  *	Validate a macro call by checking against the stored macro prototypes
  */
@@ -44,8 +43,7 @@ public class AutoconfEditorMacroValidator implements IAutoconfMacroValidator {
 	}
 
 	@Override
-	public void validateMacroCall(AutoconfMacroElement macro)
-			throws ParseException, InvalidMacroException {
+	public void validateMacroCall(AutoconfMacroElement macro) throws ParseException, InvalidMacroException {
 		AutoconfPrototype p = AutoconfTextHover.getPrototype(macro.getName(), fEditor);
 		if (p != null) {
 			boolean tooFew = false;
@@ -81,22 +79,16 @@ public class AutoconfEditorMacroValidator implements IAutoconfMacroValidator {
 			if (!justRight) {
 				if (tooFew) {
 					String formatString = AutoconfEditorMessages.getFormattedString(AUTOCONF_MACRO_ARGS_TOO_FEW,
-							AutotoolsPlugin.getDefault().getPreferenceStore().getString(AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION),
+							AutotoolsPlugin.getDefault().getPreferenceStore()
+									.getString(AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION),
 							p.getName(), Integer.toString(minParms));
-					throw new ParseException(
-							formatString,
-							start, end,
-							lineNumber, 0, length,
-							IMarker.SEVERITY_WARNING);
+					throw new ParseException(formatString, start, end, lineNumber, 0, length, IMarker.SEVERITY_WARNING);
 				} else if (tooMany) {
 					String formatString = AutoconfEditorMessages.getFormattedString(AUTOCONF_MACRO_ARGS_TOO_MANY,
-							AutotoolsPlugin.getDefault().getPreferenceStore().getString(AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION),
+							AutotoolsPlugin.getDefault().getPreferenceStore()
+									.getString(AutotoolsEditorPreferenceConstants.AUTOCONF_VERSION),
 							p.getName(), Integer.toString(maxParms));
-					throw new ParseException(
-							formatString,
-							start, end,
-							lineNumber, 0, length,
-							IMarker.SEVERITY_WARNING);
+					throw new ParseException(formatString, start, end, lineNumber, 0, length, IMarker.SEVERITY_WARNING);
 				}
 			}
 

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfEditorMessages.java

@@ -18,15 +18,14 @@ import java.text.MessageFormat;
 import java.util.MissingResourceException;
 import java.util.ResourceBundle;
 
-
 /**
  * AutoconfEditorMessages
  */
 public class AutoconfEditorMessages {
 
-	private static final String RESOURCE_BUNDLE= AutoconfEditorMessages.class.getName();
+	private static final String RESOURCE_BUNDLE = AutoconfEditorMessages.class.getName();
 
-	private static ResourceBundle fgResourceBundle= ResourceBundle.getBundle(RESOURCE_BUNDLE);
+	private static ResourceBundle fgResourceBundle = ResourceBundle.getBundle(RESOURCE_BUNDLE);
 
 	private AutoconfEditorMessages() {
 	}
@@ -42,6 +41,7 @@ public class AutoconfEditorMessages {
 			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
 		}
 	}
+
 	/**
 	 * Gets a string from the resource bundle and formats it with the argument
 	 *
@@ -49,16 +49,17 @@ public class AutoconfEditorMessages {
 	 * @since 3.0
 	 */
 	public static String getFormattedString(String key, Object arg) {
-		String format= null;
+		String format = null;
 		try {
-			format= fgResourceBundle.getString(key);
+			format = fgResourceBundle.getString(key);
 		} catch (MissingResourceException e) {
 			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
 		}
 		if (arg == null)
-			arg= ""; //$NON-NLS-1$
+			arg = ""; //$NON-NLS-1$
 		return MessageFormat.format(format, new Object[] { arg });
 	}
+
 	/**
 	 * Gets a string from the resource bundle and formats it with the arguments
 	 *
@@ -66,16 +67,16 @@ public class AutoconfEditorMessages {
 	 * @since 3.0
 	 */
 	public static String getFormattedString(String key, Object arg1, Object arg2) {
-		String format= null;
+		String format = null;
 		try {
-			format= fgResourceBundle.getString(key);
+			format = fgResourceBundle.getString(key);
 		} catch (MissingResourceException e) {
 			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
 		}
 		if (arg1 == null)
-			arg1= ""; //$NON-NLS-1$
+			arg1 = ""; //$NON-NLS-1$
 		if (arg2 == null)
-			arg2= ""; //$NON-NLS-1$
+			arg2 = ""; //$NON-NLS-1$
 		return MessageFormat.format(format, new Object[] { arg1, arg2 });
 	}
 
@@ -86,18 +87,18 @@ public class AutoconfEditorMessages {
 	 * @since 3.0
 	 */
 	public static String getFormattedString(String key, Object arg1, Object arg2, Object arg3) {
-		String format= null;
+		String format = null;
 		try {
-			format= fgResourceBundle.getString(key);
+			format = fgResourceBundle.getString(key);
 		} catch (MissingResourceException e) {
 			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
 		}
 		if (arg1 == null)
-			arg1= ""; //$NON-NLS-1$
+			arg1 = ""; //$NON-NLS-1$
 		if (arg2 == null)
-			arg2= ""; //$NON-NLS-1$
+			arg2 = ""; //$NON-NLS-1$
 		if (arg3 == null)
-			arg3= ""; //$NON-NLS-1$
+			arg3 = ""; //$NON-NLS-1$
 		return MessageFormat.format(format, new Object[] { arg1, arg2, arg3 });
 	}
 
@@ -108,9 +109,9 @@ public class AutoconfEditorMessages {
 	 * @since 3.0
 	 */
 	public static String getFormattedString(String key, boolean arg) {
-		String format= null;
+		String format = null;
 		try {
-			format= fgResourceBundle.getString(key);
+			format = fgResourceBundle.getString(key);
 		} catch (MissingResourceException e) {
 			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
 		}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfErrorHandler.java

@@ -26,7 +26,6 @@ import org.eclipse.jface.text.source.Annotation;
 import org.eclipse.jface.text.source.AnnotationModel;
 import org.eclipse.ui.IEditorInput;
 
-
 public class AutoconfErrorHandler implements IAutoconfErrorHandler {
 
 	public static final String CDT_ANNOTATION_INFO = "org.eclipse.cdt.ui.info"; //$NON-NLS-1$
@@ -40,7 +39,8 @@ public class AutoconfErrorHandler implements IAutoconfErrorHandler {
 	private AnnotationModel fAnnotationModel;
 
 	public AutoconfErrorHandler(IEditorInput input) {
-		this.fAnnotationModel = (AnnotationModel)AutoconfEditor.getAutoconfDocumentProvider().getAnnotationModel(input);
+		this.fAnnotationModel = (AnnotationModel) AutoconfEditor.getAutoconfDocumentProvider()
+				.getAnnotationModel(input);
 	}
 
 	// TODO: no quickfixes yet implemented, but maybe in the future
@@ -77,19 +77,17 @@ public class AutoconfErrorHandler implements IAutoconfErrorHandler {
 		else if (e.getSeverity() == CDT_WARNING)
 			annotationType = CDT_ANNOTATION_WARNING;
 		Annotation annotation = new AutoconfAnnotation(annotationType, true, e.getLocalizedMessage());
-		Position p = new Position(charStart.intValue(),charEnd.intValue() - charStart.intValue());
+		Position p = new Position(charStart.intValue(), charEnd.intValue() - charStart.intValue());
 		fAnnotationModel.addAnnotation(annotation, p);
 		annotations.put(p, annotation);
 	}
 
-	public void removeAllExistingMarkers()
-	{
+	public void removeAllExistingMarkers() {
 		fAnnotationModel.removeAllAnnotations();
 		annotations.clear();
 	}
 
-	public void removeExistingMarkers(int offset, int length)
-	{	
+	public void removeExistingMarkers(int offset, int length) {
 		Iterator<Annotation> i = fAnnotationModel.getAnnotationIterator();
 		while (i.hasNext()) {
 			Annotation annotation = i.next();

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfIdentifierRule.java

@@ -42,10 +42,10 @@ public class AutoconfIdentifierRule implements IPredicateRule {
 	@Override
 	public IToken evaluate(ICharacterScanner scanner, boolean resume) {
 		int c = scanner.read();
-		if (Character.isLetterOrDigit((char)c) || fExtraChars.indexOf((char)c) >= 0) {
+		if (Character.isLetterOrDigit((char) c) || fExtraChars.indexOf((char) c) >= 0) {
 			do {
 				c = scanner.read();
-			} while (Character.isLetterOrDigit((char)c) || fExtraChars.indexOf((char)c) >= 0);
+			} while (Character.isLetterOrDigit((char) c) || fExtraChars.indexOf((char) c) >= 0);
 			scanner.unread();
 			return fToken;
 		}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfKeywordDetector.java

@@ -28,4 +28,3 @@ public class AutoconfKeywordDetector implements IWordDetector {
 	}
 
 }
-

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacro.java

@@ -49,7 +49,7 @@ public class AutoconfMacro implements Comparable<Object> {
 	public boolean equals(Object x) {
 		if (x == null)
 			return false;
-		AutoconfMacro y = (AutoconfMacro)x;
+		AutoconfMacro y = (AutoconfMacro) x;
 		return getName().equals(y.getName());
 	}
 

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroCodeScanner.java

@@ -36,10 +36,9 @@ import org.eclipse.swt.SWT;
 import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.graphics.RGB;
 
-
 public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 
-	private Map<String, IToken> fTokenMap= new HashMap<>();
+	private Map<String, IToken> fTokenMap = new HashMap<>();
 	private String[] fPropertyNamesColor;
 
 	private int quoteLevel;
@@ -55,37 +54,31 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 	 */
 	private String[] fPropertyNamesItalic;
 
-	private static String[] keywords = { 
-		"case", "do", "done", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ 
-		"esac",	"if", "elif", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-		"else",	"fi", "for",  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-		"in", "then" };       //$NON-NLS-1$ //$NON-NLS-2$
+	private static String[] keywords = { "case", "do", "done", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"esac", "if", "elif", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"else", "fi", "for", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+			"in", "then" }; //$NON-NLS-1$ //$NON-NLS-2$
 
-	static final String[] fTokenProperties = new String[] {
-		ColorManager.AUTOCONF_COMMENT_COLOR,
-		ColorManager.AUTOCONF_KEYWORD_COLOR,
-		ColorManager.AUTOCONF_ACMACRO_COLOR,
-		ColorManager.AUTOCONF_AMMACRO_COLOR,
-		ColorManager.AUTOCONF_VAR_REF_COLOR,
-		ColorManager.AUTOCONF_VAR_SET_COLOR,
-		ColorManager.AUTOCONF_CODESEQ_COLOR,
-		ColorManager.AUTOCONF_DEFAULT_COLOR,
-	};
+	static final String[] fTokenProperties = new String[] { ColorManager.AUTOCONF_COMMENT_COLOR,
+			ColorManager.AUTOCONF_KEYWORD_COLOR, ColorManager.AUTOCONF_ACMACRO_COLOR,
+			ColorManager.AUTOCONF_AMMACRO_COLOR, ColorManager.AUTOCONF_VAR_REF_COLOR,
+			ColorManager.AUTOCONF_VAR_SET_COLOR, ColorManager.AUTOCONF_CODESEQ_COLOR,
+			ColorManager.AUTOCONF_DEFAULT_COLOR, };
 
 	public AutoconfMacroCodeScanner() {
 
 		initialize();
 
-		IToken other= getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
+		IToken other = getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
 		IToken keyword = getToken(ColorManager.AUTOCONF_KEYWORD_COLOR);
-		IToken comment= getToken(ColorManager.AUTOCONF_COMMENT_COLOR);
+		IToken comment = getToken(ColorManager.AUTOCONF_COMMENT_COLOR);
 		IToken string = getToken(ColorManager.AUTOCONF_DEFAULT_COLOR);
 		IToken varRef = getToken(ColorManager.AUTOCONF_VAR_REF_COLOR);
 		IToken acmacro = getToken(ColorManager.AUTOCONF_ACMACRO_COLOR);
 		IToken ammacro = getToken(ColorManager.AUTOCONF_AMMACRO_COLOR);
 		IToken code = getToken(ColorManager.AUTOCONF_CODESEQ_COLOR);
 
-		List<IRule> rules= new ArrayList<>();
+		List<IRule> rules = new ArrayList<>();
 
 		// Add rule for single line comments.
 		rules.add(new RestrictedEndOfLineRule("dnl", "[]", comment)); //$NON-NLS-1$
@@ -93,8 +86,7 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 
 		// Add special recursive rule for strings which allows variable
 		// references to be internally tokenized.
-		RecursiveSingleLineRule stringRule =
-			new RecursiveSingleLineRule("\"", "\"", string, '\\'); //$NON-NLS-1$ //$NON-NLS-2$
+		RecursiveSingleLineRule stringRule = new RecursiveSingleLineRule("\"", "\"", string, '\\'); //$NON-NLS-1$ //$NON-NLS-2$
 		stringRule.addRule(new SingleLineRule("${", "}", varRef)); //$NON-NLS-1$ //$NON-NLS-2$
 		rules.add(stringRule);
 
@@ -116,8 +108,8 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 		rules.add(new InlineDataRule(code));
 
 		// Add word rule for keywords.
-		WordRule wordRule= new WordRule(new AutoconfWordDetector(), other);
-		for (int i= 0; i < keywords.length; i++)
+		WordRule wordRule = new WordRule(new AutoconfWordDetector(), other);
+		for (int i = 0; i < keywords.length; i++)
 			wordRule.addWord(keywords[i], keyword);
 		rules.add(wordRule);
 
@@ -129,7 +121,7 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 
 		rules.add(new WhitespaceRule(new AutoconfWhitespaceDetector()));
 
-		IRule[] result= new IRule[rules.size()];
+		IRule[] result = new IRule[rules.size()];
 		rules.toArray(result);
 		setRules(result);
 	}
@@ -162,9 +154,10 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 
 	private int indexOf(String property) {
 		if (property != null) {
-			int length= fPropertyNamesColor.length;
-			for (int i= 0; i < length; i++) {
-				if (property.equals(fPropertyNamesColor[i]) || property.equals(fPropertyNamesBold[i]) || property.equals(fPropertyNamesItalic[i]))
+			int length = fPropertyNamesColor.length;
+			for (int i = 0; i < length; i++) {
+				if (property.equals(fPropertyNamesColor[i]) || property.equals(fPropertyNamesBold[i])
+						|| property.equals(fPropertyNamesItalic[i]))
 					return i;
 			}
 		}
@@ -192,9 +185,9 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 	}
 
 	public void adaptToPreferenceChange(PropertyChangeEvent event) {
-		String p= event.getProperty();
-		int index= indexOf(p);
-		Token token= getToken(fPropertyNamesColor[index]);
+		String p = event.getProperty();
+		int index = indexOf(p);
+		Token token = getToken(fPropertyNamesColor[index]);
 		if (fPropertyNamesColor[index].equals(p))
 			adaptToColorChange(event, token);
 		else if (fPropertyNamesBold[index].equals(p))
@@ -204,46 +197,48 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 	}
 
 	protected void adaptToColorChange(PropertyChangeEvent event, Token token) {
-		RGB rgb= null;
-		Object value= event.getNewValue();
+		RGB rgb = null;
+		Object value = event.getNewValue();
 		if (value instanceof RGB) {
-			rgb= (RGB) value;
+			rgb = (RGB) value;
 		} else if (value instanceof String) {
-			rgb= StringConverter.asRGB((String) value);
+			rgb = StringConverter.asRGB((String) value);
 		}
 
 		if (rgb != null) {
-			TextAttribute attr= (TextAttribute) token.getData();
-			token.setData(new TextAttribute(ColorManager.getDefault().getColor(rgb), attr.getBackground(), attr.getStyle()));
+			TextAttribute attr = (TextAttribute) token.getData();
+			token.setData(
+					new TextAttribute(ColorManager.getDefault().getColor(rgb), attr.getBackground(), attr.getStyle()));
 		}
 	}
 
 	protected void adaptToStyleChange(PropertyChangeEvent event, Token token, int styleAttribute) {
-	 	if (token == null) {
+		if (token == null) {
 			return;
 		}
-		boolean eventValue= false;
-		Object value= event.getNewValue();
+		boolean eventValue = false;
+		Object value = event.getNewValue();
 		if (value instanceof Boolean) {
-			eventValue= ((Boolean) value).booleanValue();
+			eventValue = ((Boolean) value).booleanValue();
 		} else if (IPreferenceStore.TRUE.equals(value)) {
-			eventValue= true;
+			eventValue = true;
 		}
 
-		TextAttribute attr= (TextAttribute) token.getData();
-		boolean activeValue= (attr.getStyle() & styleAttribute) == styleAttribute;
+		TextAttribute attr = (TextAttribute) token.getData();
+		boolean activeValue = (attr.getStyle() & styleAttribute) == styleAttribute;
 		if (activeValue != eventValue) {
-			token.setData(new TextAttribute(attr.getForeground(), attr.getBackground(), eventValue ? attr.getStyle() | styleAttribute : attr.getStyle() & ~styleAttribute));
+			token.setData(new TextAttribute(attr.getForeground(), attr.getBackground(),
+					eventValue ? attr.getStyle() | styleAttribute : attr.getStyle() & ~styleAttribute));
 		}
 	}
 
 	protected TextAttribute createTextAttribute(String colorID, String boldKey, String italicKey) {
-		Color color= null;
+		Color color = null;
 		if (colorID != null) {
-			color= AutoconfEditor.getPreferenceColor(colorID);
+			color = AutoconfEditor.getPreferenceColor(colorID);
 		}
-		IPreferenceStore store= AutotoolsPlugin.getDefault().getPreferenceStore();
-		int style= store.getBoolean(boldKey) ? SWT.BOLD : SWT.NORMAL;
+		IPreferenceStore store = AutotoolsPlugin.getDefault().getPreferenceStore();
+		int style = store.getBoolean(boldKey) ? SWT.BOLD : SWT.NORMAL;
 		if (store.getBoolean(italicKey)) {
 			style |= SWT.ITALIC;
 		}
@@ -256,21 +251,21 @@ public class AutoconfMacroCodeScanner extends RuleBasedScanner {
 	public final void initialize() {
 
 		resetQuoteLevel();
-		fPropertyNamesColor= getTokenProperties();
-		int length= fPropertyNamesColor.length;
-		fPropertyNamesBold= new String[length];
-		fPropertyNamesItalic= new String[length];
+		fPropertyNamesColor = getTokenProperties();
+		int length = fPropertyNamesColor.length;
+		fPropertyNamesBold = new String[length];
+		fPropertyNamesItalic = new String[length];
 
-		for (int i= 0; i < length; i++) {
-			fPropertyNamesBold[i]= fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_BOLD_SUFFIX;
-			fPropertyNamesItalic[i]= fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX;
+		for (int i = 0; i < length; i++) {
+			fPropertyNamesBold[i] = fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_BOLD_SUFFIX;
+			fPropertyNamesItalic[i] = fPropertyNamesColor[i] + AutotoolsEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX;
 			addToken(fPropertyNamesColor[i], fPropertyNamesBold[i], fPropertyNamesItalic[i]);
 		}
 	}
 
 	@Override
 	public void unread() {
-	    	--fOffset;
-	    	fColumn = UNDEFINED;
+		--fOffset;
+		fColumn = UNDEFINED;
 	}
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroContentAssistProcessor.java

@@ -25,9 +25,7 @@ import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
 import org.eclipse.jface.text.contentassist.IContextInformation;
 import org.eclipse.jface.text.contentassist.IContextInformationValidator;
 
-
-public class AutoconfMacroContentAssistProcessor implements
-		IContentAssistProcessor {
+public class AutoconfMacroContentAssistProcessor implements IContentAssistProcessor {
 
 	protected AutoconfEditor editor;
 
@@ -50,8 +48,7 @@ public class AutoconfMacroContentAssistProcessor implements
 	}
 
 	@Override
-	public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer,
-			int offset) {
+	public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer, int offset) {
 
 		IDocument document = viewer.getDocument();
 		String prefix = ""; //$NON-NLS-1$
@@ -80,11 +77,12 @@ public class AutoconfMacroContentAssistProcessor implements
 						if (macros[i].hasParms()) {
 							// Provide parameter info as context information that
 							// is tied to the completion proposal.
-							ci = new AutoconfMacroProposalContextInformation(macros[i].getParms(), macros[i].getParms());
+							ci = new AutoconfMacroProposalContextInformation(macros[i].getParms(),
+									macros[i].getParms());
 							ci.setContextInformationPosition(offset - prefixLen + cursorPos - 1);
 						}
-						ICompletionProposal cp = new CompletionProposal(template, offset - prefixLen, prefixLen, cursorPos, null, 
-								name, ci, AutoconfTextHover.getIndexedInfo(name, editor));
+						ICompletionProposal cp = new CompletionProposal(template, offset - prefixLen, prefixLen,
+								cursorPos, null, name, ci, AutoconfTextHover.getIndexedInfo(name, editor));
 						validList.add(cp);
 					}
 				}
@@ -96,8 +94,7 @@ public class AutoconfMacroContentAssistProcessor implements
 	}
 
 	@Override
-	public IContextInformation[] computeContextInformation(ITextViewer viewer,
-			int offset) {
+	public IContextInformation[] computeContextInformation(ITextViewer viewer, int offset) {
 		// TODO Auto-generated method stub
 		return null;
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroDamagerRepairer.java

@@ -35,5 +35,4 @@ public class AutoconfMacroDamagerRepairer extends DefaultDamagerRepairer {
 		super(scanner);
 	}
 
-	
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroParameterListValidator.java

@@ -45,16 +45,16 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 	@Override
 	public void install(IContextInformation info, ITextViewer viewer, int documentPosition) {
 
-		fPosition= documentPosition;
-		fViewer= viewer;
-		fInformation= info;
+		fPosition = documentPosition;
+		fViewer = viewer;
+		fInformation = info;
 
-		fCurrentParameter= -1;
+		fCurrentParameter = -1;
 	}
 
 	private int getStringEnd(IDocument d, int pos, int end, char ch) throws BadLocationException {
 		while (pos < end) {
-			char curr= d.getChar(pos);
+			char curr = d.getChar(pos);
 			pos++;
 			if (curr == '\\') {
 				// ignore escaped characters
@@ -66,8 +66,8 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 		return end;
 	}
 
-	private int getCharCount(IDocument document, int start, int end, 
-							 char increment, char decrement, boolean considerNesting) throws BadLocationException {
+	private int getCharCount(IDocument document, int start, int end, char increment, char decrement,
+			boolean considerNesting) throws BadLocationException {
 
 		Assert.isTrue((increment != 0 || decrement != 0) && increment != decrement);
 
@@ -81,49 +81,49 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 		while (start < end) {
 			char curr = document.getChar(start++);
 			switch (curr) {
-				case 'd':
-					if (start < end - 2) {
-						char next= document.getChar(start);
-						if (next == 'n') {
-							// a comment starts, advance to the comment end
-							next = document.getChar(start + 1);
-							if (next == 'l')
+			case 'd':
+				if (start < end - 2) {
+					char next = document.getChar(start);
+					if (next == 'n') {
+						// a comment starts, advance to the comment end
+						next = document.getChar(start + 1);
+						if (next == 'l')
 							// dnl-comment: nothing to do anymore on this line
-								start= end;
-						}
+							start = end;
 					}
+				}
+				break;
+			case '"':
+			case '\'':
+				start = getStringEnd(document, start, end, curr);
+				break;
+			default:
+				if ('[' == curr)
+					++macroQuotingLevel;
+				else if (']' == curr)
+					--macroQuotingLevel;
+				if (macroQuotingLevel != 0)
 					break;
-				case '"':
-				case '\'':
-					start= getStringEnd(document, start, end, curr);
-					break;
-				default:
-					if ('[' == curr)
-						++ macroQuotingLevel;
-					else if (']' == curr)
-						-- macroQuotingLevel;
-					if (macroQuotingLevel != 0)
+				if (considerNesting) {
+					if ('(' == curr)
+						++macroNestingLevel;
+					else if (')' == curr) {
+						--macroNestingLevel;
+					}
+					if (macroNestingLevel != 0)
 						break;
-					if (considerNesting) {
-						if ('(' == curr)
-							++ macroNestingLevel;
-						else if (')' == curr) {
-							-- macroNestingLevel;
-						}
-						if (macroNestingLevel != 0)
-							break;
-					}
-					if (increment != 0) {
-						if (curr == increment) {
-							++charCount;
-						}
+				}
+				if (increment != 0) {
+					if (curr == increment) {
+						++charCount;
 					}
+				}
 
-					if (decrement != 0) {
-						if (curr == decrement) {
-							-- charCount;
-						}
+				if (decrement != 0) {
+					if (curr == decrement) {
+						--charCount;
 					}
+				}
 			}
 		}
 
@@ -137,8 +137,8 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 			if (position < fPosition)
 				return false;
 
-			IDocument document= fViewer.getDocument();
-			IRegion line= document.getLineInformationOfOffset(fPosition);
+			IDocument document = fViewer.getDocument();
+			IRegion line = document.getLineInformationOfOffset(fPosition);
 
 			if (position > line.getOffset() + line.getLength())
 				return false;
@@ -153,9 +153,9 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 	@Override
 	public boolean updatePresentation(int position, TextPresentation presentation) {
 
-		int currentParameter= -1;
+		int currentParameter = -1;
 		try {
-			currentParameter= getCharCount(fViewer.getDocument(), fPosition, position, ',', (char) 0, true);
+			currentParameter = getCharCount(fViewer.getDocument(), fPosition, position, ',', (char) 0, true);
 		} catch (BadLocationException x) {
 			return false;
 		}
@@ -166,22 +166,22 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 		}
 
 		presentation.clear();
-		fCurrentParameter= currentParameter;
+		fCurrentParameter = currentParameter;
 
 		//Don't presume what has been done to the string, rather use as is
-		String s= fInformation.getInformationDisplayString();
+		String s = fInformation.getInformationDisplayString();
 
 		//@@@ This is obviously going to have problems with functions such
 		//int myfunction(int (*function_argument)(void * extra, int param), void * extra)
 		//int myfunction(/*A comment, indeed */int a);
-		int start= 0;
-		int occurrences= 0;
+		int start = 0;
+		int occurrences = 0;
 		while (occurrences < fCurrentParameter) {
-			int found= s.indexOf(',', start);
+			int found = s.indexOf(',', start);
 			if (found == -1)
 				break;
-			start= found + 1;
-			++ occurrences;
+			start = found + 1;
+			++occurrences;
 		}
 
 		if (occurrences < fCurrentParameter) {
@@ -190,11 +190,11 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 		}
 
 		if (start == -1)
-			start= 0;
+			start = 0;
 
-		int end= s.indexOf(',', start);
+		int end = s.indexOf(',', start);
 		if (end == -1)
-			end= s.length();
+			end = s.length();
 
 		if (start > 0)
 			presentation.addStyleRange(new StyleRange(0, start, null, null, SWT.NORMAL));
@@ -208,4 +208,3 @@ public class AutoconfMacroParameterListValidator implements IContextInformationV
 		return true;
 	}
 }
-

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroPartitionRule.java

@@ -20,7 +20,6 @@ import org.eclipse.jface.text.rules.IWhitespaceDetector;
 import org.eclipse.jface.text.rules.IWordDetector;
 import org.eclipse.jface.text.rules.Token;
 
-
 public class AutoconfMacroPartitionRule implements IPredicateRule {
 	/**
 	 * The default token to be returned on success and if nothing else has been
@@ -61,19 +60,17 @@ public class AutoconfMacroPartitionRule implements IPredicateRule {
 		while (!finished && c != ICharacterScanner.EOF) {
 			if (c == '[') {
 				++quoteDepth;
-			}
-			else if (c == ']') {
+			} else if (c == ']') {
 				--quoteDepth;
 				if (quoteDepth < 0)
 					finished = true;
 			}
 			if (quoteDepth == 0) {
 				if (c == ')') {
-				  --depth;
-				  if (depth <= 0)
-					  finished = true;
-				}
-				else if (c == '(') {
+					--depth;
+					if (depth <= 0)
+						finished = true;
+				} else if (c == '(') {
 					++depth;
 				}
 			}
@@ -83,8 +80,8 @@ public class AutoconfMacroPartitionRule implements IPredicateRule {
 
 	@Override
 	public IToken evaluate(ICharacterScanner scanner, boolean resume) {
-//		if (resume)
-//			return Token.UNDEFINED;
+		//		if (resume)
+		//			return Token.UNDEFINED;
 		return evaluate(scanner);
 	}
 
@@ -93,10 +90,10 @@ public class AutoconfMacroPartitionRule implements IPredicateRule {
 		int c = scanner.read();
 		fBuffer.setLength(0);
 
-		fBuffer.append((char)c);
+		fBuffer.append((char) c);
 		if (c == 'A') {
 			c = scanner.read();
-			fBuffer.append((char)c);
+			fBuffer.append((char) c);
 			if (c != 'C' && c != 'H' && c != 'M') {
 				unreadBuffer(scanner);
 				return Token.UNDEFINED;
@@ -104,7 +101,7 @@ public class AutoconfMacroPartitionRule implements IPredicateRule {
 			fDetector = generalMacroWordDetector;
 		} else if (c == 'm') {
 			c = scanner.read();
-			fBuffer.append((char)c);
+			fBuffer.append((char) c);
 			if (c != 4) {
 				unreadBuffer(scanner);
 				return Token.UNDEFINED;
@@ -115,21 +112,18 @@ public class AutoconfMacroPartitionRule implements IPredicateRule {
 			return Token.UNDEFINED;
 		}
 
-    	c = scanner.read();
-		while (c != ICharacterScanner.EOF
-				&& fDetector.isWordPart((char) c)) {
+		c = scanner.read();
+		while (c != ICharacterScanner.EOF && fDetector.isWordPart((char) c)) {
 			fBuffer.append((char) c);
 			c = scanner.read();
 		}
 
 		if (c != ICharacterScanner.EOF) {
-			if (c == ';' || fWsDetector.isWhitespace((char)c)) {
+			if (c == ';' || fWsDetector.isWhitespace((char) c)) {
 				// We are done
-			}
-			else if (c == '(') {
+			} else if (c == '(') {
 				matchParentheses(scanner);
-			}
-			else {
+			} else {
 				scanner.unread();
 				unreadBuffer(scanner);
 				return Token.UNDEFINED;

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroProposalContextInformation.java

@@ -51,20 +51,22 @@ public class AutoconfMacroProposalContextInformation implements IContextInformat
 	 * @param informationDisplayString the string to be displayed when presenting the context information,
 	 *		may not be <code>null</code>
 	 */
-	public AutoconfMacroProposalContextInformation(Image image, String contextDisplayString, String informationDisplayString) {
+	public AutoconfMacroProposalContextInformation(Image image, String contextDisplayString,
+			String informationDisplayString) {
 		//Assert.isNotNull(informationDisplayString);
-		fImage= image;
-		fContextDisplayString= contextDisplayString;
-		fInformationDisplayString= informationDisplayString;
+		fImage = image;
+		fContextDisplayString = contextDisplayString;
+		fInformationDisplayString = informationDisplayString;
 	}
 
 	@Override
 	public boolean equals(Object object) {
 		if (object instanceof IContextInformation) {
-			IContextInformation contextInformation= (IContextInformation) object;
-			boolean equals= fInformationDisplayString.equalsIgnoreCase(contextInformation.getInformationDisplayString());
+			IContextInformation contextInformation = (IContextInformation) object;
+			boolean equals = fInformationDisplayString
+					.equalsIgnoreCase(contextInformation.getInformationDisplayString());
 			if (fContextDisplayString != null)
-				equals= equals && fContextDisplayString.equalsIgnoreCase(contextInformation.getContextDisplayString());
+				equals = equals && fContextDisplayString.equalsIgnoreCase(contextInformation.getContextDisplayString());
 			return equals;
 		}
 		return false;
@@ -98,7 +100,7 @@ public class AutoconfMacroProposalContextInformation implements IContextInformat
 		return fInformationPosition;
 	}
 
-	public void setContextInformationPosition( int pos ){
+	public void setContextInformationPosition(int pos) {
 		fInformationPosition = pos;
 	}
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroRule.java

@@ -41,8 +41,7 @@ public class AutoconfMacroRule implements IRule {
 
 	private String fStartingSequence;
 
-	public AutoconfMacroRule(String startingSequence,
-			IWordDetector detector, IToken inToken) {
+	public AutoconfMacroRule(String startingSequence, IWordDetector detector, IToken inToken) {
 		token = inToken;
 		fDetector = detector;
 		fStartingSequence = startingSequence;
@@ -62,14 +61,12 @@ public class AutoconfMacroRule implements IRule {
 			c = scanner.read();
 		}
 
-		while (c != ICharacterScanner.EOF
-				&& fDetector.isWordPart((char) c)) {
+		while (c != ICharacterScanner.EOF && fDetector.isWordPart((char) c)) {
 			fBuffer.append((char) c);
 			c = scanner.read();
 		}
 
-		if (c != ICharacterScanner.EOF && c != '(' && c != ';'
-			&& !fWsDetector.isWhitespace((char)c)) {
+		if (c != ICharacterScanner.EOF && c != '(' && c != ';' && !fWsDetector.isWhitespace((char) c)) {
 			unreadBuffer(scanner);
 			return Token.UNDEFINED;
 		}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfMacroWordDetector.java

@@ -19,8 +19,7 @@ public class AutoconfMacroWordDetector implements IWordDetector {
 
 	@Override
 	public boolean isWordPart(char c) {
-		return ((Character.isLetter(c) && Character.isUpperCase(c)) || 
-				Character.isDigit(c) ||	c == '_');
+		return ((Character.isLetter(c) && Character.isUpperCase(c)) || Character.isDigit(c) || c == '_');
 	}
 
 	@Override

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfPKGWordDetector.java

@@ -19,8 +19,7 @@ public class AutoconfPKGWordDetector implements IWordDetector {
 
 	@Override
 	public boolean isWordPart(char c) {
-		return ((Character.isLetter(c) && Character.isUpperCase(c)) || 
-				Character.isDigit(c) ||	c == '_');
+		return ((Character.isLetter(c) && Character.isUpperCase(c)) || Character.isDigit(c) || c == '_');
 	}
 
 	@Override

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfPartitionScanner.java

@@ -27,8 +27,7 @@ public class AutoconfPartitionScanner extends RuleBasedPartitionScanner {
 
 	public final static String AUTOCONF_MACRO = "autoconf_macro"; //$NON-NLS-1$
 	public final static String AUTOCONF_COMMENT = "autoconf_comment"; //$NON-NLS-1$
-	final static String[] AUTOCONF_PARTITION_TYPES= 
-		new String[] { AUTOCONF_MACRO, AUTOCONF_COMMENT };
+	final static String[] AUTOCONF_PARTITION_TYPES = new String[] { AUTOCONF_MACRO, AUTOCONF_COMMENT };
 
 	/**
 	 * Creates the partitioner and sets up the appropriate rules.
@@ -36,14 +35,13 @@ public class AutoconfPartitionScanner extends RuleBasedPartitionScanner {
 	public AutoconfPartitionScanner() {
 		super();
 
-		List<IRule> rules= new ArrayList<>();
+		List<IRule> rules = new ArrayList<>();
 		Token macro = new Token(AUTOCONF_MACRO);
 		Token comment = new Token(AUTOCONF_COMMENT);
 
 		// Add rule for target bodies.
 		rules.add(new AutoconfMacroPartitionRule(macro));
 
-
 		rules.add(new EndOfLineRule("dnl", comment)); //$NON-NLS-1$
 		rules.add(new SingleLineRule("\\#", null, Token.UNDEFINED));
 		rules.add(new EndOfLineRule("#", comment, '\\')); //$NON-NLS-1$
@@ -52,7 +50,7 @@ public class AutoconfPartitionScanner extends RuleBasedPartitionScanner {
 		// names inside them.
 		rules.add(new AutoconfIdentifierRule(Token.UNDEFINED));
 
-		IPredicateRule[] result= new IPredicateRule[rules.size()];
+		IPredicateRule[] result = new IPredicateRule[rules.size()];
 		rules.toArray(result);
 		setPredicateRules(result);
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfPartitioner.java

@@ -34,29 +34,23 @@ public class AutoconfPartitioner extends FastPartitioner {
 	// method.  We cannot do it at connect time because the document may be zero length
 	// at the time and we will end up getting default partitioning from then on.
 	@Override
-	public ITypedRegion[] computePartitioning(int offset, int length, 
-			boolean includeZeroLength) {
+	public ITypedRegion[] computePartitioning(int offset, int length, boolean includeZeroLength) {
 		ITypedRegion[] regions = super.computePartitioning(offset, length, includeZeroLength);
 		// Uncomment the following line to see partitioning.
-//		printPartitions(regions);
+		//		printPartitions(regions);
 		return regions;
 	}
 
-	public void printPartitions(ITypedRegion[] partitions)
-	{
-		for (int i = 0; i < partitions.length; i++)
-		{
-			try
-			{
+	public void printPartitions(ITypedRegion[] partitions) {
+		for (int i = 0; i < partitions.length; i++) {
+			try {
 				System.out.print("Partition type: " + partitions[i].getType() //$NON-NLS-1$
 						+ ", offset: " + partitions[i].getOffset() //$NON-NLS-1$
 						+ ", length: " + partitions[i].getLength() //$NON-NLS-1$
-						+"\nText:\n" //$NON-NLS-1$
+						+ "\nText:\n" //$NON-NLS-1$
 						+ super.fDocument.get(partitions[i].getOffset(), partitions[i].getLength())
 						+ "\n---------------------------\n\n\n"); //$NON-NLS-1$
-			}
-			catch (BadLocationException e)
-			{
+			} catch (BadLocationException e) {
 				e.printStackTrace();
 			}
 		}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfReconcilingStrategy.java

@@ -21,17 +21,16 @@ import org.eclipse.jface.text.reconciler.DirtyRegion;
 import org.eclipse.jface.text.reconciler.IReconcilingStrategy;
 import org.eclipse.ui.texteditor.IDocumentProvider;
 
-
 public class AutoconfReconcilingStrategy implements IReconcilingStrategy {
 
 	AutoconfContentOutlinePage outline;
-//	int lastRegionOffset;
+	//	int lastRegionOffset;
 	AutoconfEditor editor;
 	IDocumentProvider documentProvider;
 
 	public AutoconfReconcilingStrategy(AutoconfEditor editor) {
-		outline= editor.getOutlinePage();
-//		lastRegionOffset = Integer.MAX_VALUE;
+		outline = editor.getOutlinePage();
+		//		lastRegionOffset = Integer.MAX_VALUE;
 		this.editor = editor;
 		documentProvider = editor.getDocumentProvider();
 	}
@@ -40,7 +39,7 @@ public class AutoconfReconcilingStrategy implements IReconcilingStrategy {
 	public void reconcile(IRegion partition) {
 		try {
 			AutoconfParser parser = editor.getAutoconfParser();
-			((AutoconfErrorHandler)parser.getErrorHandler()).removeAllExistingMarkers();
+			((AutoconfErrorHandler) parser.getErrorHandler()).removeAllExistingMarkers();
 
 			editor.setRootElement(parser.parse(documentProvider.getDocument(editor.getEditorInput())));
 			outline.update();

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/AutoconfSourceViewerConfiguration.java

@@ -29,9 +29,7 @@ import org.eclipse.jface.text.source.IAnnotationHover;
 import org.eclipse.jface.text.source.ISourceViewer;
 import org.eclipse.ui.editors.text.TextSourceViewerConfiguration;
 
-
-public class AutoconfSourceViewerConfiguration extends
-		TextSourceViewerConfiguration {
+public class AutoconfSourceViewerConfiguration extends TextSourceViewerConfiguration {
 
 	private ITextHover acHover;
 	private IAnnotationHover aaHover;
@@ -65,9 +63,8 @@ public class AutoconfSourceViewerConfiguration extends
 
 	@Override
 	public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
-		return new String[] { IDocument.DEFAULT_CONTENT_TYPE,
-							  AutoconfPartitionScanner.AUTOCONF_MACRO,
-							  AutoconfPartitionScanner.AUTOCONF_COMMENT};
+		return new String[] { IDocument.DEFAULT_CONTENT_TYPE, AutoconfPartitionScanner.AUTOCONF_MACRO,
+				AutoconfPartitionScanner.AUTOCONF_COMMENT };
 	}
 
 	@Override
@@ -86,11 +83,12 @@ public class AutoconfSourceViewerConfiguration extends
 
 	@Override
 	public IReconciler getReconciler(ISourceViewer sourceViewer) {
-		MonoReconciler reconciler= new MonoReconciler(new AutoconfReconcilingStrategy(fEditor), false);
+		MonoReconciler reconciler = new MonoReconciler(new AutoconfReconcilingStrategy(fEditor), false);
 		reconciler.setDelay(1000);
 		reconciler.setProgressMonitor(new NullProgressMonitor());
 		return reconciler;
 	}
+
 	@Override
 	public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
 		return new AutoconfPresentationReconciler();

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/IAutotoolsEditor.java

@@ -13,7 +13,6 @@ package org.eclipse.cdt.autotools.ui.editors;
 import org.eclipse.cdt.internal.autotools.ui.editors.automake.IReconcilingParticipant;
 import org.eclipse.ui.texteditor.ITextEditor;
 
-
 public interface IAutotoolsEditor extends ITextEditor {
 
 	/**

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/InlineDataRule.java

@@ -49,11 +49,11 @@ public class InlineDataRule implements IRule {
 	protected boolean confirmDelimeter(ICharacterScanner scanner, char[] delimeter) {
 		int c = scanner.read();
 		StringBuilder buffer = new StringBuilder();
-		buffer.append((char)c);
+		buffer.append((char) c);
 		for (int i = 1; i < delimeter.length; ++i) {
 			if (c == delimeter[i]) {
 				c = scanner.read();
-				buffer.append((char)c);
+				buffer.append((char) c);
 			} else {
 				for (int j = buffer.length() - 1; j >= 0; j--)
 					scanner.unread();
@@ -63,6 +63,7 @@ public class InlineDataRule implements IRule {
 		scanner.unread();
 		return true;
 	}
+
 	@Override
 	public IToken evaluate(ICharacterScanner scanner) {
 		int c = scanner.read();
@@ -81,23 +82,21 @@ public class InlineDataRule implements IRule {
 		char[][] lineDelimeters = scanner.getLegalLineDelimiters();
 		StringBuilder endMarkerBuffer = new StringBuilder();
 		if (c == '-') {
-			fBuffer.append((char)c);
+			fBuffer.append((char) c);
 			c = scanner.read();
 		} else if (c == '\'') {
-			fBuffer.append((char)c);
+			fBuffer.append((char) c);
 			c = scanner.read();
 		}
 
-		while (c != ICharacterScanner.EOF &&
-				Character.isJavaIdentifierPart((char)c) &&
-				c != '\'') {
-			fBuffer.append((char)c);
-			endMarkerBuffer.append((char)c);
+		while (c != ICharacterScanner.EOF && Character.isJavaIdentifierPart((char) c) && c != '\'') {
+			fBuffer.append((char) c);
+			endMarkerBuffer.append((char) c);
 			c = scanner.read();
 		}
 
 		if (c == '\'') {
-			fBuffer.append((char)c);
+			fBuffer.append((char) c);
 			c = scanner.read();
 		}
 

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/MultilineRuleDamagerRepairer.java

@@ -21,7 +21,6 @@ import org.eclipse.jface.text.rules.ITokenScanner;
 
 public class MultilineRuleDamagerRepairer extends DefaultDamagerRepairer {
 
-	
 	/**
 	 * Creates a damager/repairer that uses the given scanner. The scanner may not be <code>null</code>
 	 * and is assumed to return only token that carry text attributes.

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/ParseException.java

@@ -21,31 +21,40 @@ public class ParseException extends Exception {
 	int lineNumber;
 	int startColumn;
 	int endColumn;
+
 	public int getEndColumn() {
 		return endColumn;
 	}
+
 	public void setEndColumn(int endColumn) {
 		this.endColumn = endColumn;
 	}
+
 	public int getLineNumber() {
 		return lineNumber;
 	}
+
 	public void setLineNumber(int lineNumber) {
 		this.lineNumber = lineNumber;
 	}
+
 	@Override
 	public String getMessage() {
 		return message;
 	}
+
 	public void setMessage(String message) {
 		this.message = message;
 	}
+
 	public int getStartColumn() {
 		return startColumn;
 	}
+
 	public void setStartColumn(int startColumn) {
 		this.startColumn = startColumn;
 	}
+
 	public ParseException(String message, int lineNumber, int startColumn, int endColumn, int severity) {
 		super();
 		this.message = message;
@@ -54,9 +63,11 @@ public class ParseException extends Exception {
 		this.endColumn = endColumn;
 		this.severity = severity;
 	}
+
 	public int getSeverity() {
 		return severity;
 	}
+
 	public void setSeverity(int severity) {
 		this.severity = severity;
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/RecursiveSingleLineRule.java

@@ -31,6 +31,7 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 	private int endBoundary;
 	private String startSequence;
 	private String endSequence;
+
 	/**
 	 * Creates a rule for the given starting and ending sequence
 	 * which, if detected, will return the specified token.
@@ -72,7 +73,8 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 	 * @param breaksOnEOF indicates whether the end of the file successfully terminates this rule
 	 * @since 2.1
 	 */
-	public RecursiveSingleLineRule(String startSequence, String endSequence, IToken token, char escapeCharacter, boolean breaksOnEOF) {
+	public RecursiveSingleLineRule(String startSequence, String endSequence, IToken token, char escapeCharacter,
+			boolean breaksOnEOF) {
 		super(startSequence, endSequence, token, escapeCharacter, breaksOnEOF);
 		this.startSequence = startSequence;
 		this.endSequence = endSequence;
@@ -99,7 +101,8 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 	 *        terminate the line, even if <code>breakOnEOL</code> is true
 	 * @since 3.0
 	 */
-	public RecursiveSingleLineRule(String startSequence, String endSequence, IToken token, char escapeCharacter, boolean breaksOnEOF, boolean escapeContinuesLine) {
+	public RecursiveSingleLineRule(String startSequence, String endSequence, IToken token, char escapeCharacter,
+			boolean breaksOnEOF, boolean escapeContinuesLine) {
 		super(startSequence, endSequence, token, escapeCharacter, breaksOnEOF, escapeContinuesLine);
 		this.startSequence = startSequence;
 		this.endSequence = endSequence;
@@ -118,7 +121,7 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 		// The current internal rule index will help us determine which
 		// one.
 		if (evalIndex < rules.size()) {
-			SingleLineRule x = (SingleLineRule)rules.get(evalIndex);
+			SingleLineRule x = (SingleLineRule) rules.get(evalIndex);
 			return x.getSuccessToken();
 		}
 		return super.getSuccessToken();
@@ -153,8 +156,7 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 					// Back up scanner to just after start sequence.
 					backupScanner(scanner, startIndex + startSequence.length());
 					return super.getSuccessToken();
-				}
-				else
+				} else
 					// Outer rule doesn't hold.
 					return Token.UNDEFINED;
 			}
@@ -168,7 +170,7 @@ public class RecursiveSingleLineRule extends SingleLineRule {
 		column = start;
 		while (column < endBoundary) {
 			while (evalIndex < rules.size()) {
-				SingleLineRule x = (SingleLineRule)rules.get(evalIndex);
+				SingleLineRule x = (SingleLineRule) rules.get(evalIndex);
 				IToken token = x.evaluate(scanner, false);
 				if (!token.isUndefined()) {
 					// Found internal token.  If we had to read to get

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/RestrictedEndOfLineRule.java

@@ -30,6 +30,7 @@ public class RestrictedEndOfLineRule extends EndOfLineRule {
 	private int endIndex;
 	private String startSequence;
 	private String restrictedChars;
+
 	/**
 	 * Creates a rule for the given starting and ending sequence
 	 * which, if detected, will return the specified token.
@@ -71,7 +72,8 @@ public class RestrictedEndOfLineRule extends EndOfLineRule {
 	 * @param breaksOnEOF indicates whether the end of the file successfully terminates this rule
 	 * @since 2.1
 	 */
-	public RestrictedEndOfLineRule(String startSequence, String restrictedChars, IToken token, char escapeCharacter, boolean breaksOnEOF) {
+	public RestrictedEndOfLineRule(String startSequence, String restrictedChars, IToken token, char escapeCharacter,
+			boolean breaksOnEOF) {
 		super(startSequence, token, escapeCharacter, breaksOnEOF);
 		this.startSequence = startSequence;
 		this.restrictedChars = restrictedChars;
@@ -80,12 +82,10 @@ public class RestrictedEndOfLineRule extends EndOfLineRule {
 		endIndex = 0;
 	}
 
-	
 	public void addRule(SingleLineRule rule) {
 		rules.add(rule);
 	}
 
-	
 	protected void backupScanner(ICharacterScanner scanner, int position) {
 		int count = scanner.getColumn() - position;
 		while (count-- > 0)
@@ -108,8 +108,7 @@ public class RestrictedEndOfLineRule extends EndOfLineRule {
 				endIndex = scanner.getColumn();
 				// Back up scanner to just after start sequence.
 				backupScanner(scanner, startIndex + startSequence.length());
-			}
-			else
+			} else
 				// Base rule doesn't hold.
 				return Token.UNDEFINED;
 		}
@@ -121,8 +120,7 @@ public class RestrictedEndOfLineRule extends EndOfLineRule {
 		column = start;
 		while (column < endIndex) {
 			int ch = scanner.read();
-			if (ch == ICharacterScanner.EOF
-					|| restrictedChars.indexOf(ch) >= 0) {
+			if (ch == ICharacterScanner.EOF || restrictedChars.indexOf(ch) >= 0) {
 				scanner.unread();
 				return getSuccessToken();
 			}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/outline/AutoconfContentOutlinePage.java

@@ -32,7 +32,6 @@ import org.eclipse.ui.part.IPageSite;
 import org.eclipse.ui.texteditor.ITextEditor;
 import org.eclipse.ui.views.contentoutline.ContentOutlinePage;
 
-
 public class AutoconfContentOutlinePage extends ContentOutlinePage {
 
 	private ITextEditor editor;
@@ -50,14 +49,14 @@ public class AutoconfContentOutlinePage extends ContentOutlinePage {
 	}
 
 	protected ISelection updateSelection(ISelection sel) {
-		ArrayList<AutoconfElement> newSelection= new ArrayList<>();
+		ArrayList<AutoconfElement> newSelection = new ArrayList<>();
 		if (sel instanceof IStructuredSelection) {
 			Iterator<?> iter = ((IStructuredSelection) sel).iterator();
-			for (;iter.hasNext();) {
+			for (; iter.hasNext();) {
 				//ICElement elem= fInput.findEqualMember((ICElement)iter.next());
 				Object o = iter.next();
 				if (o instanceof AutoconfElement) {
-					newSelection.add((AutoconfElement)o);
+					newSelection.add((AutoconfElement) o);
 				}
 			}
 		}
@@ -69,11 +68,9 @@ public class AutoconfContentOutlinePage extends ContentOutlinePage {
 		//update the tree viewer state
 		final TreeViewer viewer = getTreeViewer();
 
-		if (viewer != null)
-		{
+		if (viewer != null) {
 			final Control control = viewer.getControl();
-			if (control != null && !control.isDisposed())
-			{
+			if (control != null && !control.isDisposed()) {
 				control.getDisplay().asyncExec(() -> {
 					if (!control.isDisposed()) {
 						ISelection sel = viewer.getSelection();
@@ -90,7 +87,7 @@ public class AutoconfContentOutlinePage extends ContentOutlinePage {
 
 		super.createControl(parent);
 
-		TreeViewer viewer= getTreeViewer();
+		TreeViewer viewer = getTreeViewer();
 		viewer.setContentProvider(new AutoconfContentProvider(editor));
 		viewer.setLabelProvider(new AutoconfLabelProvider());
 		viewer.addSelectionChangedListener(this);
@@ -105,8 +102,7 @@ public class AutoconfContentOutlinePage extends ContentOutlinePage {
 	 * Change in selection
 	 */
 	@Override
-	public void selectionChanged(SelectionChangedEvent event)
-	{
+	public void selectionChanged(SelectionChangedEvent event) {
 		super.selectionChanged(event);
 
 		//find out which item in tree viewer we have selected, and set highlight range accordingly
@@ -114,8 +110,7 @@ public class AutoconfContentOutlinePage extends ContentOutlinePage {
 		if (selection.isEmpty()) {
 			editor.resetHighlightRange();
 		} else {
-			AutoconfElement element = (AutoconfElement) ((IStructuredSelection) selection)
-					.getFirstElement();		
+			AutoconfElement element = (AutoconfElement) ((IStructuredSelection) selection).getFirstElement();
 
 			try {
 				int offset = element.getStartOffset();

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/outline/AutoconfContentProvider.java

@@ -24,7 +24,6 @@ import org.eclipse.jface.viewers.Viewer;
 import org.eclipse.ui.texteditor.IDocumentProvider;
 import org.eclipse.ui.texteditor.ITextEditor;
 
-
 public class AutoconfContentProvider implements ITreeContentProvider {
 
 	private IDocumentProvider documentProvider;
@@ -47,27 +46,20 @@ public class AutoconfContentProvider implements ITreeContentProvider {
 
 	@Override
 	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
-		if (oldInput != null)
-		{
+		if (oldInput != null) {
 			IDocument document = documentProvider.getDocument(oldInput);
-			if (document != null)
-			{
-				try
-				{
+			if (document != null) {
+				try {
 					document.removePositionCategory(SECTION_POSITIONS);
-				}
-				catch (BadPositionCategoryException x)
-				{
+				} catch (BadPositionCategoryException x) {
 				}
 				document.removePositionUpdater(positionUpdater);
 			}
 		}
 
-		if (newInput != null)
-		{
+		if (newInput != null) {
 			IDocument document = documentProvider.getDocument(newInput);
-			if (document != null)
-			{
+			if (document != null) {
 				document.addPositionCategory(SECTION_POSITIONS);
 				document.addPositionUpdater(positionUpdater);
 			}
@@ -77,7 +69,7 @@ public class AutoconfContentProvider implements ITreeContentProvider {
 	@Override
 	public Object[] getChildren(Object parentElement) {
 		if (parentElement instanceof AutoconfElement) {
-			AutoconfElement element = (AutoconfElement)parentElement;
+			AutoconfElement element = (AutoconfElement) parentElement;
 			return element.getChildren();
 		}
 		return new Object[0];
@@ -91,7 +83,7 @@ public class AutoconfContentProvider implements ITreeContentProvider {
 	@Override
 	public boolean hasChildren(Object element) {
 		if (element instanceof AutoconfElement) {
-			return ((AutoconfElement)element).hasChildren();
+			return ((AutoconfElement) element).hasChildren();
 		}
 		return false;
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/outline/AutoconfLabelProvider.java

@@ -31,7 +31,6 @@ import org.eclipse.jface.viewers.ILabelProvider;
 import org.eclipse.jface.viewers.ILabelProviderListener;
 import org.eclipse.swt.graphics.Image;
 
-
 public class AutoconfLabelProvider implements ILabelProvider {
 
 	public AutoconfLabelProvider() {
@@ -72,9 +71,9 @@ public class AutoconfLabelProvider implements ILabelProvider {
 		else if (element instanceof AutoconfWhileElement)
 			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_WHILE);
 		else if (element instanceof AutoconfUntilElement)
-			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_WHILE);	// TODO
+			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_WHILE); // TODO
 		else if (element instanceof AutoconfSelectElement)
-			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_WHILE);	// TODO
+			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_WHILE); // TODO
 		else if (element instanceof AutoconfMacroElement)
 			return AutotoolsUIPluginImages.get(AutotoolsUIPluginImages.IMG_OBJS_ACMACRO);
 		else if (element instanceof AutoconfMacroArgumentElement)
@@ -85,7 +84,7 @@ public class AutoconfLabelProvider implements ILabelProvider {
 	@Override
 	public String getText(Object element) {
 		if (element instanceof AutoconfElement) {
-			AutoconfElement e = (AutoconfElement)element;
+			AutoconfElement e = (AutoconfElement) element;
 			String result;
 			String name = e.getName();
 			if (name.length() > 31)

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfElement.java

@@ -40,7 +40,6 @@ public class AutoconfElement {
 		this.children = new ArrayList<>();
 	}
 
-
 	@Override
 	public String toString() {
 		String source = getSource();
@@ -95,7 +94,6 @@ public class AutoconfElement {
 		this.name = string;
 	}
 
-	
 	public String getVar() {
 		return var;
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfMacroArgumentElement.java

@@ -26,6 +26,7 @@ public class AutoconfMacroArgumentElement extends AutoconfElement {
 	public AutoconfMacroArgumentElement() {
 		super(""); // //$NON-NLS-N$
 	}
+
 	public AutoconfMacroArgumentElement(String name) {
 		super(name);
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfMacroElement.java

@@ -13,6 +13,7 @@
  *     Ed Swartz (NOKIA Inc) - support standalone parser
  *******************************************************************************/
 package org.eclipse.cdt.autotools.ui.editors.parser;
+
 /**
  * A call to a macro.
  * <p>
@@ -32,6 +33,7 @@ public class AutoconfMacroElement extends AutoconfElement {
 		else
 			return null;
 	}
+
 	public int getParameterCount() {
 		return children.size();
 	}
@@ -47,7 +49,7 @@ public class AutoconfMacroElement extends AutoconfElement {
 	 * @param verions Autoconf to be used to validate this macro.
 	 * @throws InvalidMacroException
 	 */
-	public void validate (String version) throws InvalidMacroException {}
-
+	public void validate(String version) throws InvalidMacroException {
+	}
 
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfOutlineErrorHandler.java

@@ -30,17 +30,14 @@ import org.eclipse.jface.text.IDocument;
 import org.eclipse.ui.IStorageEditorInput;
 import org.eclipse.ui.texteditor.MarkerUtilities;
 
-
 public class AutoconfOutlineErrorHandler {
 
-	public static final String PARSE_ERROR_MARKER_ID = AutotoolsUIPlugin.PLUGIN_ID
-	+ ".outlineparsefileerror"; //$NON-NLS-1$
+	public static final String PARSE_ERROR_MARKER_ID = AutotoolsUIPlugin.PLUGIN_ID + ".outlineparsefileerror"; //$NON-NLS-1$
 
 	private IFile file;
 	private IDocument document;
 
-	public AutoconfOutlineErrorHandler(IStorageEditorInput input, IDocument document)
-	{
+	public AutoconfOutlineErrorHandler(IStorageEditorInput input, IDocument document) {
 		this.document = document;
 		IWorkspaceRoot root = CCorePlugin.getWorkspace().getRoot();
 		try {
@@ -101,7 +98,7 @@ public class AutoconfOutlineErrorHandler {
 		if (!file.exists())
 			return;
 
-		try	{
+		try {
 			file.deleteMarkers(PARSE_ERROR_MARKER_ID, true, IResource.DEPTH_ZERO);
 		} catch (CoreException e1) {
 			e1.printStackTrace();
@@ -112,7 +109,7 @@ public class AutoconfOutlineErrorHandler {
 		if (!file.exists())
 			return;
 
-		try	{
+		try {
 			IMarker[] markers = file.findMarkers(PARSE_ERROR_MARKER_ID, true, IResource.DEPTH_ZERO);
 			// Delete all markers that start in the given document range.
 			for (int i = 0; i < markers.length; ++i) {
@@ -127,8 +124,8 @@ public class AutoconfOutlineErrorHandler {
 		}
 	}
 
-	private Integer getCharOffset(int lineNumber, int columnNumber)	{
-		try	{
+	private Integer getCharOffset(int lineNumber, int columnNumber) {
+		try {
 			return Integer.valueOf(document.getLineOffset(lineNumber) + columnNumber);
 		} catch (BadLocationException e) {
 			e.printStackTrace();

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfParser.java

@@ -24,7 +24,6 @@ import org.eclipse.core.resources.IMarker;
 import org.eclipse.jface.text.BadLocationException;
 import org.eclipse.jface.text.IDocument;
 
-
 /**
  * Tokenizing autoconf parser, based on original work by Jeff Johnston
  * @author eswartz
@@ -47,8 +46,8 @@ public class AutoconfParser {
 	public static final String IMPROPER_CASE_CONDITION = "ImproperCaseCondition"; //$NON-NLS-1$
 	public static final String UNTERMINATED_CASE_CONDITION = "UnterminatedCaseCondition"; //$NON-NLS-1$
 	public static final String UNTERMINATED_INLINE_DOCUMENT = "UnterminatedInlineDocument"; //$NON-NLS-1$
-	public static final String INCOMPLETE_INLINE_MARKER="IncompleteInlineMarker"; //$NON-NLS-1$
-	public static final String MISSING_INLINE_MARKER="MissingInlineMarker"; //$NON-NLS-1$
+	public static final String INCOMPLETE_INLINE_MARKER = "IncompleteInlineMarker"; //$NON-NLS-1$
+	public static final String MISSING_INLINE_MARKER = "MissingInlineMarker"; //$NON-NLS-1$
 	public static final String UNMATCHED_RIGHT_PARENTHESIS = "UnmatchedRightParenthesis"; //$NON-NLS-1$
 	public static final String UNMATCHED_LEFT_PARENTHESIS = "UnmatchedLeftParenthesis"; //$NON-NLS-1$
 
@@ -57,13 +56,11 @@ public class AutoconfParser {
 	private AutoconfTokenizer tokenizer;
 	private IAutoconfMacroDetector macroDetector;
 
-	private static final String M4_BUILTINS =
-		"define undefine defn pushdef popdef indir builtin ifdef ifelse shift reverse cond " + //$NON-NLS-1$
-		"dumpdef traceon traceoff debugmode debugfile dnl changequote changecom changeword " + //$NON-NLS-1$
-		"m4wrap " + //$NON-NLS-1$
-		"include sinclude divert undivert divnum len index regexp substr translit patsubst " + //$NON-NLS-1$
-		"format incr decr eval syscmd esyscmd sysval mkstemp maketemp errprint m4exit " + //$NON-NLS-1$
-		"__file__ __line__ __program__ "; //$NON-NLS-1$
+	private static final String M4_BUILTINS = "define undefine defn pushdef popdef indir builtin ifdef ifelse shift reverse cond " //$NON-NLS-1$
+			+ "dumpdef traceon traceoff debugmode debugfile dnl changequote changecom changeword " + "m4wrap "
+			+ "include sinclude divert undivert divnum len index regexp substr translit patsubst "
+			+ "format incr decr eval syscmd esyscmd sysval mkstemp maketemp errprint m4exit "
+			+ "__file__ __line__ __program__ ";
 
 	private static List<String> m4builtins = new ArrayList<>();
 	static {
@@ -76,8 +73,7 @@ public class AutoconfParser {
 	 * @param macroDetector
 	 * @param macroValidator
 	 */
-	public AutoconfParser(IAutoconfErrorHandler errorHandler,
-			IAutoconfMacroDetector macroDetector,
+	public AutoconfParser(IAutoconfErrorHandler errorHandler, IAutoconfMacroDetector macroDetector,
 			IAutoconfMacroValidator macroValidator) {
 		this.errorHandler = errorHandler;
 		this.macroDetector = macroDetector;
@@ -119,7 +115,6 @@ public class AutoconfParser {
 		return root;
 	}
 
-
 	static class BlockEndCondition extends Exception {
 		/**
 		 *
@@ -211,10 +206,8 @@ public class AutoconfParser {
 	private Token parseBlockExpression(Token open, AutoconfElement block) throws BlockEndCondition {
 		Token token;
 		try {
-			if (block instanceof AutoconfIfElement 
-					|| block instanceof AutoconfElifElement 
-					|| block instanceof AutoconfCaseElement 
-					|| block instanceof AutoconfWhileElement) {
+			if (block instanceof AutoconfIfElement || block instanceof AutoconfElifElement
+					|| block instanceof AutoconfCaseElement || block instanceof AutoconfWhileElement) {
 				token = parseExpression(block);
 			} else if (block instanceof AutoconfForElement) {
 				token = parseForExpression(block);
@@ -239,16 +232,12 @@ public class AutoconfParser {
 		}
 
 		if (token.getType() == ITokenConstants.SH_DO) {
-			checkBlockValidity(block, token, 
-					new Class[] { AutoconfForElement.class, AutoconfWhileElement.class },
+			checkBlockValidity(block, token, new Class[] { AutoconfForElement.class, AutoconfWhileElement.class },
 					INVALID_DO);
-		}
-		else if (token.getType() == ITokenConstants.SH_THEN) {
-			checkBlockValidity(block, token, 
-					new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
+		} else if (token.getType() == ITokenConstants.SH_THEN) {
+			checkBlockValidity(block, token, new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
 					INVALID_THEN);
-		} 
-		else {
+		} else {
 			String exp;
 			if (block instanceof AutoconfIfElement || block instanceof AutoconfElifElement)
 				exp = "then";
@@ -372,6 +361,7 @@ public class AutoconfParser {
 
 		return text;
 	}
+
 	private void setSourceStart(AutoconfElement block, Token open) {
 		int offset = open.getOffset();
 		block.setDocument(open.getDocument());
@@ -413,18 +403,17 @@ public class AutoconfParser {
 			case ITokenConstants.EOF:
 				AutoconfElement element = parent;
 				while (element != null && !(element instanceof AutoconfRootElement)) {
-					handleError(token, AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, element.getName()));
+					handleError(token,
+							AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, element.getName()));
 					element = element.getParent();
 				}
 				throw new BlockEndCondition(token);
 
-			
-			// 1. Check for end of statement
+				// 1. Check for end of statement
 			case ITokenConstants.EOL:
 			case ITokenConstants.SEMI:
 				return;
 
-			
 			// 2. Check macro expansions
 			case ITokenConstants.WORD:
 				checkMacro(parent, token);
@@ -452,9 +441,7 @@ public class AutoconfParser {
 
 			case ITokenConstants.SH_ELIF:
 				checkLineStart(token, atStart);
-				checkBlockValidity(
-						parent, token, 
-						new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
+				checkBlockValidity(parent, token, new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
 						INVALID_ELIF);
 				parseBlock(parent, token, new AutoconfElifElement());
 				token = tokenizer.peekToken();
@@ -462,9 +449,7 @@ public class AutoconfParser {
 
 			case ITokenConstants.SH_ELSE:
 				checkLineStart(token, atStart);
-				checkBlockValidity(
-						parent, token, 
-						new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
+				checkBlockValidity(parent, token, new Class[] { AutoconfIfElement.class, AutoconfElifElement.class },
 						INVALID_ELSE);
 				parseBlock(parent, token, new AutoconfElseElement());
 				token = tokenizer.peekToken();
@@ -472,14 +457,12 @@ public class AutoconfParser {
 
 			case ITokenConstants.SH_FI:
 				checkLineStart(token, atStart);
-				checkBlockValidity(
-						parent, token, 
+				checkBlockValidity(parent, token,
 						new Class[] { AutoconfIfElement.class, AutoconfElifElement.class, AutoconfElseElement.class },
 						INVALID_FI);
 				throw new BlockEndCondition(token);
 
-				
-			// 4. Look for for/while loops
+				// 4. Look for for/while loops
 			case ITokenConstants.SH_FOR:
 				checkLineStart(token, atStart);
 				parseBlock(parent, token, new AutoconfForElement());
@@ -502,37 +485,29 @@ public class AutoconfParser {
 
 			case ITokenConstants.SH_DONE:
 				checkLineStart(token, atStart);
-				checkBlockValidity(
-						parent, token, 
-						new Class[] { AutoconfForElement.class, AutoconfWhileElement.class,
-								AutoconfUntilElement.class, AutoconfSelectElement.class },
-						INVALID_DONE);
+				checkBlockValidity(parent, token, new Class[] { AutoconfForElement.class, AutoconfWhileElement.class,
+						AutoconfUntilElement.class, AutoconfSelectElement.class }, INVALID_DONE);
 				throw new BlockEndCondition(token);
 
-			// 5. Look for case statements
+				// 5. Look for case statements
 			case ITokenConstants.SH_CASE:
 				checkLineStart(token, atStart);
 				parseCaseBlock(parent, token, new AutoconfCaseElement());
 				break;
 
 			case ITokenConstants.SH_CASE_CONDITION_END:
-				checkBlockValidity(
-						parent, token, 
-						new Class[] { AutoconfCaseConditionElement.class },
+				checkBlockValidity(parent, token, new Class[] { AutoconfCaseConditionElement.class },
 						IMPROPER_CASE_CONDITION);
 				throw new BlockEndCondition(token);
 
 			case ITokenConstants.SH_ESAC:
 				checkLineStart(token, atStart);
-				checkBlockValidity(
-						parent, token, 
+				checkBlockValidity(parent, token,
 						// note: we don't strictly recurse here, so accept either parent
-						new Class[] { AutoconfCaseElement.class, AutoconfCaseConditionElement.class },
-						INVALID_ESAC);
+						new Class[] { AutoconfCaseElement.class, AutoconfCaseConditionElement.class }, INVALID_ESAC);
 				throw new BlockEndCondition(token);
 
-			
-			// 6. Check for HERE documents
+				// 6. Check for HERE documents
 			case ITokenConstants.SH_HERE:
 			case ITokenConstants.SH_HERE_DASH:
 
@@ -566,7 +541,8 @@ public class AutoconfParser {
 			while (true) {
 				token = tokenizer.readToken();
 				if (token.getType() == ITokenConstants.EOF) {
-					handleError(token, AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
+					handleError(token,
+							AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
 					break;
 				} else if (token.getType() == ITokenConstants.EOL) {
 					atEOL = true;
@@ -574,7 +550,8 @@ public class AutoconfParser {
 					if (atEOL && token.getText().equals(hereTag)) {
 						// only the end if it is also followed by EOL without any whitespace
 						Token eol = tokenizer.readToken();
-						if (eol.getType() == ITokenConstants.EOL && eol.getOffset() == token.getOffset() + token.getLength()) {
+						if (eol.getType() == ITokenConstants.EOL
+								&& eol.getOffset() == token.getOffset() + token.getLength()) {
 							break;
 						}
 					}
@@ -607,7 +584,7 @@ public class AutoconfParser {
 			case ITokenConstants.EOF:
 				throw new BlockEndCondition(token);
 
-			// 2. Check macro expansions
+				// 2. Check macro expansions
 			case ITokenConstants.WORD:
 				token = checkMacro(parent, token);
 				break;
@@ -624,12 +601,11 @@ public class AutoconfParser {
 
 			case ITokenConstants.SH_IN:
 				// in 'for' or 'select, an 'in' may occur before 'do'
-				if (!(parent instanceof AutoconfForElement)
-						&& !(parent instanceof AutoconfSelectElement)) 
+				if (!(parent instanceof AutoconfForElement) && !(parent instanceof AutoconfSelectElement))
 					return token;
 				// fall through
 
-			// 5. Abort on unexpected tokens
+				// 5. Abort on unexpected tokens
 			case ITokenConstants.SH_DO:
 			case ITokenConstants.SH_THEN:
 				handleError(token, AutoconfEditorMessages.getFormattedString(INVALID_SPECIFIER, token.getText()));
@@ -684,27 +660,29 @@ public class AutoconfParser {
 			}
 
 			// 4. Abort on unexpected tokens
-			else switch (token.getType()) {
-			case ITokenConstants.SH_THEN:
-				handleError(token, AutoconfEditorMessages.getFormattedString(INVALID_SPECIFIER, token.getText()));
-				tokenizer.unreadToken(token);
-				// close enough...
-				//throw new ExprEndCondition(token);
-				return token;
+			else
+				switch (token.getType()) {
+				case ITokenConstants.SH_THEN:
+					handleError(token, AutoconfEditorMessages.getFormattedString(INVALID_SPECIFIER, token.getText()));
+					tokenizer.unreadToken(token);
+					// close enough...
+					//throw new ExprEndCondition(token);
+					return token;
 
-			case ITokenConstants.SH_ESAC:
-			case ITokenConstants.SH_CASE:
-			case ITokenConstants.SH_CASE_CONDITION_END:
-			case ITokenConstants.SH_FOR:
-			case ITokenConstants.SH_IF:
-			case ITokenConstants.SH_ELIF:
-			case ITokenConstants.SH_ELSE:
-			case ITokenConstants.SH_FI:
-			case ITokenConstants.SH_DONE:
-				handleError(token, AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
-				tokenizer.unreadToken(token);
-				throw new BlockEndCondition(token);
-			}
+				case ITokenConstants.SH_ESAC:
+				case ITokenConstants.SH_CASE:
+				case ITokenConstants.SH_CASE_CONDITION_END:
+				case ITokenConstants.SH_FOR:
+				case ITokenConstants.SH_IF:
+				case ITokenConstants.SH_ELIF:
+				case ITokenConstants.SH_ELSE:
+				case ITokenConstants.SH_FI:
+				case ITokenConstants.SH_DONE:
+					handleError(token,
+							AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
+					tokenizer.unreadToken(token);
+					throw new BlockEndCondition(token);
+				}
 		}
 	}
 
@@ -735,38 +713,39 @@ public class AutoconfParser {
 			// 3. Check expression terminators
 			else if (parent instanceof AutoconfCaseElement && token.getType() == ITokenConstants.SH_IN) {
 				return token;
-			}
-			else if (parent instanceof AutoconfCaseConditionElement && token.getType() == ITokenConstants.RPAREN) {
+			} else if (parent instanceof AutoconfCaseConditionElement && token.getType() == ITokenConstants.RPAREN) {
 				return token;
 			}
 
 			// 4. Abort on unexpected tokens
-			else switch (token.getType()) {
-			case ITokenConstants.SEMI:
-			case ITokenConstants.SH_IN:
-			case ITokenConstants.RPAREN:
-			case ITokenConstants.SH_DO:
-			case ITokenConstants.SH_THEN:
-				if (parent instanceof AutoconfCaseElement)
-					handleError(token, AutoconfEditorMessages.getString(INVALID_IN));
-				else
-					handleError(token, AutoconfEditorMessages.getString(IMPROPER_CASE_CONDITION));
-				// close enough...
-				return token;
+			else
+				switch (token.getType()) {
+				case ITokenConstants.SEMI:
+				case ITokenConstants.SH_IN:
+				case ITokenConstants.RPAREN:
+				case ITokenConstants.SH_DO:
+				case ITokenConstants.SH_THEN:
+					if (parent instanceof AutoconfCaseElement)
+						handleError(token, AutoconfEditorMessages.getString(INVALID_IN));
+					else
+						handleError(token, AutoconfEditorMessages.getString(IMPROPER_CASE_CONDITION));
+					// close enough...
+					return token;
 
-			case ITokenConstants.SH_ESAC:
-			case ITokenConstants.SH_CASE:
-			case ITokenConstants.SH_CASE_CONDITION_END:
-			case ITokenConstants.SH_FOR:
-			case ITokenConstants.SH_IF:
-			case ITokenConstants.SH_ELIF:
-			case ITokenConstants.SH_ELSE:
-			case ITokenConstants.SH_FI:
-			case ITokenConstants.SH_DONE:
-				handleError(token, AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
-				tokenizer.unreadToken(token);
-				throw new BlockEndCondition(token);
-			}
+				case ITokenConstants.SH_ESAC:
+				case ITokenConstants.SH_CASE:
+				case ITokenConstants.SH_CASE_CONDITION_END:
+				case ITokenConstants.SH_FOR:
+				case ITokenConstants.SH_IF:
+				case ITokenConstants.SH_ELIF:
+				case ITokenConstants.SH_ELSE:
+				case ITokenConstants.SH_FI:
+				case ITokenConstants.SH_DONE:
+					handleError(token,
+							AutoconfEditorMessages.getFormattedString(UNTERMINATED_CONSTRUCT, parent.getName()));
+					tokenizer.unreadToken(token);
+					throw new BlockEndCondition(token);
+				}
 		}
 	}
 
@@ -779,11 +758,7 @@ public class AutoconfParser {
 	 * @param token
 	 * @param classes
 	 */
-	private void checkBlockValidity(
-			AutoconfElement parent, 
-			Token token,
-			Class<?>[] classes,
-			String errorMessage) {
+	private void checkBlockValidity(AutoconfElement parent, Token token, Class<?>[] classes, String errorMessage) {
 		for (int i = 0; i < classes.length; i++) {
 			if (classes[i].isInstance(parent)) {
 				return;
@@ -800,8 +775,8 @@ public class AutoconfParser {
 	 *
 	 * @return
 	 */
-	private AutoconfMacroElement createMacroElement (String name){
-		if (name.equals("AC_INIT")){ //$NON-NLS-1$
+	private AutoconfMacroElement createMacroElement(String name) {
+		if (name.equals("AC_INIT")) { //$NON-NLS-1$
 			return new AcInitElement(name);
 		}
 		return new AutoconfMacroElement(name);
@@ -855,7 +830,7 @@ public class AutoconfParser {
 				parm1 = macro.getParameter(1);
 
 			tokenizer.setM4Quote(parm0, parm1);
-		}  else if ("changecom".equals(name)) { //$NON-NLS-1$
+		} else if ("changecom".equals(name)) { //$NON-NLS-1$
 			// change comment delimiters
 			validateMacroParameterCount(macro, token, 2);
 
@@ -875,8 +850,7 @@ public class AutoconfParser {
 		}
 
 		// now validate that the macro is properly terminated
-		if (!(parent instanceof AutoconfMacroArgumentElement) 
-				&& !(parent instanceof AutoconfMacroElement)
+		if (!(parent instanceof AutoconfMacroArgumentElement) && !(parent instanceof AutoconfMacroElement)
 				&& !(parent instanceof AutoconfForElement)) {
 			Token peek = tokenizer.peekToken();
 			if (peek.getType() == ITokenConstants.RPAREN) {
@@ -889,11 +863,11 @@ public class AutoconfParser {
 
 	private void validateMacroParameterCount(AutoconfMacroElement macro, Token token, int count) {
 		if (macro.getParameterCount() < count) {
-			handleError(token, AutoconfEditorMessages.getFormattedString("M4MacroArgsTooFew", 
-					macro.getName(), Integer.valueOf(2))); //$NON-NLS-1$ 
+			handleError(token, AutoconfEditorMessages.getFormattedString("M4MacroArgsTooFew", macro.getName(),
+					Integer.valueOf(2))); //$NON-NLS-1$
 		} else if (macro.getParameterCount() > count) {
-			handleError(token, AutoconfEditorMessages.getFormattedString("M4MacroArgsTooMany", 
-					macro.getName(), Integer.valueOf(2))); //$NON-NLS-1$
+			handleError(token, AutoconfEditorMessages.getFormattedString("M4MacroArgsTooMany", macro.getName(),
+					Integer.valueOf(2))); //$NON-NLS-1$
 		}
 	}
 
@@ -967,8 +941,7 @@ public class AutoconfParser {
 				continue;
 			}
 
-			if (token.getType() == ITokenConstants.COMMA 
-					|| token.getType() == ITokenConstants.RPAREN
+			if (token.getType() == ITokenConstants.COMMA || token.getType() == ITokenConstants.RPAREN
 					|| token.getType() == ITokenConstants.EOF) {
 
 				arg.setName(argBuffer.toString());
@@ -1049,13 +1022,8 @@ public class AutoconfParser {
 			} catch (BadLocationException e) {
 				// Don't care if we blow up trying to issue marker
 			}
-			errorHandler.handleError(new ParseException(
-					message,
-					token.getOffset(),
-					token.getOffset() + token.getLength(),
-					lineNumber, 
-					startColumn, endColumn,
-					severity));
+			errorHandler.handleError(new ParseException(message, token.getOffset(),
+					token.getOffset() + token.getLength(), lineNumber, startColumn, endColumn, severity));
 		}
 	}
 
@@ -1063,7 +1031,7 @@ public class AutoconfParser {
 	 * Figure out the error location and create a marker and message for it.
 	 * @param exception
 	 */
-	protected void handleError (InvalidMacroException exception) {
+	protected void handleError(InvalidMacroException exception) {
 		AutoconfElement element = exception.getBadElement();
 
 		if (errorHandler != null) {
@@ -1078,13 +1046,8 @@ public class AutoconfParser {
 			} catch (BadLocationException e) {
 				// Don't care if we blow up trying to issue marker
 			}
-			errorHandler.handleError(new ParseException(
-					exception.getMessage(),
-					element.getStartOffset(),
-					element.getEndOffset(),
-					lineNumber, 
-					startColumn, endColumn,
-					IMarker.SEVERITY_ERROR));
+			errorHandler.handleError(new ParseException(exception.getMessage(), element.getStartOffset(),
+					element.getEndOffset(), lineNumber, startColumn, endColumn, IMarker.SEVERITY_ERROR));
 		}
 	}
 
@@ -1092,4 +1055,3 @@ public class AutoconfParser {
 		return errorHandler;
 	}
 }
-

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/AutoconfTokenizer.java

@@ -19,7 +19,6 @@ import org.eclipse.core.resources.IMarker;
 import org.eclipse.jface.text.BadLocationException;
 import org.eclipse.jface.text.IDocument;
 
-
 /**
  * This tokenizer traverses autotools-style text (m4 or configure.ac) to support the
  * autoconf parser.  It tracks the current context (m4 macro call or shell commands)
@@ -329,9 +328,11 @@ public class AutoconfTokenizer {
 		}
 
 		if (quoteLevel > 0) {
-			handleError(startOffset, offset, AutoconfEditorMessages.getFormattedString(UNMATCHED_LEFT_QUOTE, m4CloseQuote));
+			handleError(startOffset, offset,
+					AutoconfEditorMessages.getFormattedString(UNMATCHED_LEFT_QUOTE, m4CloseQuote));
 		} else if (quoteLevel < 0) {
-			handleError(startOffset, offset, AutoconfEditorMessages.getFormattedString(UNMATCHED_RIGHT_QUOTE, m4OpenQuote));
+			handleError(startOffset, offset,
+					AutoconfEditorMessages.getFormattedString(UNMATCHED_RIGHT_QUOTE, m4OpenQuote));
 		}
 
 		return makeToken(ITokenConstants.M4_STRING, buffer.toString());
@@ -365,8 +366,7 @@ public class AutoconfTokenizer {
 		return makeToken(type, buffer.toString());
 	}
 
-	private void handleError(int start, int end,
-			String message) {
+	private void handleError(int start, int end, String message) {
 		if (errorHandler != null) {
 			int lineNumber = 0;
 			int startColumn = 0;
@@ -379,11 +379,7 @@ public class AutoconfTokenizer {
 			} catch (BadLocationException e) {
 				// Don't care if we blow up trying to issue marker
 			}
-			errorHandler.handleError(new ParseException(
-					message,
-					start, end,
-					lineNumber, 
-					startColumn, endColumn,
+			errorHandler.handleError(new ParseException(message, start, end, lineNumber, startColumn, endColumn,
 					IMarker.SEVERITY_ERROR));
 		}
 	}
@@ -413,9 +409,8 @@ public class AutoconfTokenizer {
 	}
 
 	private Token makeToken(int type) {
-		return new Token(type,
-				new String(chars, startOffset, offset - startOffset),
-				document, startOffset, offset - startOffset);
+		return new Token(type, new String(chars, startOffset, offset - startOffset), document, startOffset,
+				offset - startOffset);
 	}
 
 	private Token makeToken(int type, String text) {
@@ -427,7 +422,7 @@ public class AutoconfTokenizer {
 	}
 
 	private boolean isLeadIdentifierChar(char ch) {
-		return (ch >= 'A' &&  ch <= 'Z') || (ch >= 'a' && ch <= 'z') || ch == '_';
+		return (ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z') || ch == '_';
 	}
 
 	public Token peekToken() {

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/IAutoconfErrorHandler.java

@@ -14,7 +14,6 @@
 
 package org.eclipse.cdt.autotools.ui.editors.parser;
 
-
 /**
  * Clients implement this interface to handle errors encountered while parsing.
  * @author eswartz

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/IAutoconfMacroDetector.java

@@ -14,7 +14,6 @@
 
 package org.eclipse.cdt.autotools.ui.editors.parser;
 
-
 /**
  * Clients implement this interface to identify what identifiers represent
  * macros for the autoconf tree.

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/IAutoconfMacroValidator.java

@@ -14,7 +14,6 @@
 
 package org.eclipse.cdt.autotools.ui.editors.parser;
 
-
 /**
  * Clients implement this interface to validate macro calls.
  * @author eswartz

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/ITokenConstants.java

@@ -93,5 +93,4 @@ public interface ITokenConstants {
 	/** an sh backtick-quoted string */
 	int SH_STRING_BACKTICK = 69;
 
-
 }

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/autotools/ui/editors/parser/ParseException.java

@@ -23,34 +23,42 @@ public class ParseException extends Exception {
 	int endColumn;
 	private int startOffset;
 	private int endOffset;
+
 	public int getEndColumn() {
 		return endColumn;
 	}
+
 	public void setEndColumn(int endColumn) {
 		this.endColumn = endColumn;
 	}
+
 	public int getLineNumber() {
 		return lineNumber;
 	}
+
 	public void setLineNumber(int lineNumber) {
 		this.lineNumber = lineNumber;
 	}
+
 	@Override
 	public String getMessage() {
 		return message;
 	}
+
 	public void setMessage(String message) {
 		this.message = message;
 	}
+
 	public int getStartColumn() {
 		return startColumn;
 	}
+
 	public void setStartColumn(int startColumn) {
 		this.startColumn = startColumn;
 	}
-	public ParseException(String message,
-			int startOffset, int endOffset,
-			int lineNumber, int startColumn, int endColumn, int severity) {
+
+	public ParseException(String message, int startOffset, int endOffset, int lineNumber, int startColumn,
+			int endColumn, int severity) {
 		super();
 		this.message = message;
 		this.startOffset = startOffset;
@@ -60,15 +68,19 @@ public class ParseException extends Exception {
 		this.endColumn = endColumn;
 		this.severity = severity;
 	}
+
 	public int getSeverity() {
 		return severity;
 	}
+
 	public void setSeverity(int severity) {
 		this.severity = severity;
 	}
+
 	public int getStartOffset() {
 		return startOffset;
 	}
+
 	public int getEndOffset() {
 		return endOffset;
 	}

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/internal/autotools/ui/AbstractAutotoolsCPropertyTab.java

@@ -15,8 +15,7 @@ package org.eclipse.cdt.internal.autotools.ui;
 
 import org.eclipse.cdt.managedbuilder.ui.properties.AbstractCBuildPropertyTab;
 
-public abstract class AbstractAutotoolsCPropertyTab extends
-		AbstractCBuildPropertyTab {
+public abstract class AbstractAutotoolsCPropertyTab extends AbstractCBuildPropertyTab {
 
 	@Override
 	public boolean isIndexerAffected() {

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/internal/autotools/ui/AutotoolsUIPluginImages.java

@@ -25,7 +25,6 @@ import org.eclipse.jface.resource.ImageDescriptor;
 import org.eclipse.jface.resource.ImageRegistry;
 import org.eclipse.swt.graphics.Image;
 
-
 /**
  * Bundle of all images used by the C plugin.
  */
@@ -39,41 +38,41 @@ public class AutotoolsUIPluginImages {
 
 	static {
 		try {
-			fgIconBaseURL= new URL(AutotoolsUIPlugin.getDefault().getBundle().getEntry("/"), "icons/" ); //$NON-NLS-1$ //$NON-NLS-2$
+			fgIconBaseURL = new URL(AutotoolsUIPlugin.getDefault().getBundle().getEntry("/"), "icons/"); //$NON-NLS-1$ //$NON-NLS-2$
 		} catch (MalformedURLException e) {
 			CUIPlugin.log(e);
 		}
 	}
-	private static final String NAME_PREFIX= AutotoolsUIPlugin.PLUGIN_ID + '.';
-	private static final int NAME_PREFIX_LENGTH= NAME_PREFIX.length();
+	private static final String NAME_PREFIX = AutotoolsUIPlugin.PLUGIN_ID + '.';
+	private static final int NAME_PREFIX_LENGTH = NAME_PREFIX.length();
 
-	public static final String T_OBJ= "ac16/"; //$NON-NLS-1$
-	public static final String T_BUILD= "elcl16/"; //$NON-NLS-1$
+	public static final String T_OBJ = "ac16/"; //$NON-NLS-1$
+	public static final String T_BUILD = "elcl16/"; //$NON-NLS-1$
 
-	public static final String IMG_OBJS_IF= NAME_PREFIX + "if_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_ELSE= NAME_PREFIX + "else_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_ELIF= NAME_PREFIX + "elif_obj.gif";	 //$NON-NLS-1$
-	public static final String IMG_OBJS_CASE= NAME_PREFIX + "case_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_CONDITION= NAME_PREFIX + "condition_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_FOR= NAME_PREFIX + "for_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_WHILE= NAME_PREFIX + "while_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_ACMACRO= NAME_PREFIX + "acmacro_obj.gif"; //$NON-NLS-1$
-	public static final String IMG_OBJS_AMMACRO= NAME_PREFIX + "ammacro_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_IF = NAME_PREFIX + "if_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_ELSE = NAME_PREFIX + "else_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_ELIF = NAME_PREFIX + "elif_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_CASE = NAME_PREFIX + "case_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_CONDITION = NAME_PREFIX + "condition_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_FOR = NAME_PREFIX + "for_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_WHILE = NAME_PREFIX + "while_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_ACMACRO = NAME_PREFIX + "acmacro_obj.gif"; //$NON-NLS-1$
+	public static final String IMG_OBJS_AMMACRO = NAME_PREFIX + "ammacro_obj.gif"; //$NON-NLS-1$
 	public static final String IMG_OBJS_ACMACRO_ARG = NAME_PREFIX + "acmacro_arg_obj.gif"; //$NON-NLS-1$
 	public static final String IMG_BUILD_CONFIG = NAME_PREFIX + "build_configs.gif"; //$NON-NLS-1$
 	public static final String IMG_CFG_CATEGORY = NAME_PREFIX + "config_category.gif"; //$NON-NLS-1$
 	public static final String IMG_CFG_TOOL = NAME_PREFIX + "config_tool.gif"; //$NON-NLS-1$
 
- 	public static final ImageDescriptor DESC_OBJS_IF= createManaged(T_OBJ, IMG_OBJS_IF);
-	public static final ImageDescriptor DESC_OBJS_ELSE= createManaged(T_OBJ, IMG_OBJS_ELSE);
-	public static final ImageDescriptor DESC_OBJS_ELIF= createManaged(T_OBJ, IMG_OBJS_ELIF);
-	public static final ImageDescriptor DESC_OBJS_CASE= createManaged(T_OBJ, IMG_OBJS_CASE);
+	public static final ImageDescriptor DESC_OBJS_IF = createManaged(T_OBJ, IMG_OBJS_IF);
+	public static final ImageDescriptor DESC_OBJS_ELSE = createManaged(T_OBJ, IMG_OBJS_ELSE);
+	public static final ImageDescriptor DESC_OBJS_ELIF = createManaged(T_OBJ, IMG_OBJS_ELIF);
+	public static final ImageDescriptor DESC_OBJS_CASE = createManaged(T_OBJ, IMG_OBJS_CASE);
 	public static final ImageDescriptor DESC_OBJS_CONDITION = createManaged(T_OBJ, IMG_OBJS_CONDITION);
-	public static final ImageDescriptor DESC_OBJS_FOR= createManaged(T_OBJ, IMG_OBJS_FOR);
-	public static final ImageDescriptor DESC_OBJS_WHILE= createManaged(T_OBJ, IMG_OBJS_WHILE);
-	public static final ImageDescriptor DESC_OBJS_ACMACRO= createManaged(T_OBJ, IMG_OBJS_ACMACRO);
-	public static final ImageDescriptor DESC_OBJS_AMMACRO= createManaged(T_OBJ, IMG_OBJS_AMMACRO);
-	public static final ImageDescriptor DESC_OBJS_ACMACRO_ARG= createManaged(T_OBJ, IMG_OBJS_ACMACRO_ARG);
+	public static final ImageDescriptor DESC_OBJS_FOR = createManaged(T_OBJ, IMG_OBJS_FOR);
+	public static final ImageDescriptor DESC_OBJS_WHILE = createManaged(T_OBJ, IMG_OBJS_WHILE);
+	public static final ImageDescriptor DESC_OBJS_ACMACRO = createManaged(T_OBJ, IMG_OBJS_ACMACRO);
+	public static final ImageDescriptor DESC_OBJS_AMMACRO = createManaged(T_OBJ, IMG_OBJS_AMMACRO);
+	public static final ImageDescriptor DESC_OBJS_ACMACRO_ARG = createManaged(T_OBJ, IMG_OBJS_ACMACRO_ARG);
 	public static final ImageDescriptor DESC_BUILD_CONFIG = createManaged(T_BUILD, IMG_BUILD_CONFIG);
 	public static final ImageDescriptor DESC_CFG_CATEGORY = createManaged(T_BUILD, IMG_CFG_CATEGORY);
 	public static final ImageDescriptor DESC_CFG_TOOL = createManaged(T_BUILD, IMG_CFG_TOOL);
@@ -83,7 +82,8 @@ public class AutotoolsUIPluginImages {
 	}
 
 	private static ImageDescriptor createManaged(ImageRegistry registry, String prefix, String name) {
-		ImageDescriptor result= ImageDescriptor.createFromURL(makeIconFileURL(prefix, name.substring(NAME_PREFIX_LENGTH)));
+		ImageDescriptor result = ImageDescriptor
+				.createFromURL(makeIconFileURL(prefix, name.substring(NAME_PREFIX_LENGTH)));
 		registry.put(name, result);
 		return result;
 	}
@@ -97,7 +97,7 @@ public class AutotoolsUIPluginImages {
 	}
 
 	private static URL makeIconFileURL(String prefix, String name) {
-		StringBuilder buffer= new StringBuilder(prefix);
+		StringBuilder buffer = new StringBuilder(prefix);
 		buffer.append(name);
 		try {
 			return new URL(fgIconBaseURL, buffer.toString());
@@ -111,10 +111,10 @@ public class AutotoolsUIPluginImages {
 	 * Sets all available image descriptors for the given action.
 	 */
 	public static void setImageDescriptors(IAction action, String type, String relPath) {
-	    if (relPath.startsWith(NAME_PREFIX))
-	        relPath= relPath.substring(NAME_PREFIX_LENGTH);
+		if (relPath.startsWith(NAME_PREFIX))
+			relPath = relPath.substring(NAME_PREFIX_LENGTH);
 		action.setDisabledImageDescriptor(create("d" + type, relPath)); //$NON-NLS-1$
-//		action.setHoverImageDescriptor(create("c" + type, relPath)); //$NON-NLS-1$
+		//		action.setHoverImageDescriptor(create("c" + type, relPath)); //$NON-NLS-1$
 		action.setImageDescriptor(create("e" + type, relPath)); //$NON-NLS-1$
 
 		// We are still not sure about this, let see TF results first.

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/internal/autotools/ui/CBuildStepsConsole.java

@@ -14,7 +14,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.autotools.ui;
 
-
 public class CBuildStepsConsole extends Console {
 	private static final String CONTEXT_MENU_ID = "CAutotoolsBuildStepsConsole"; //$NON-NLS-1$
 	private static final String CONSOLE_NAME = ConsoleMessages.getString("BuildStepsConsole.name"); //$NON-NLS-1$

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/internal/autotools/ui/CConfigureConsole.java

@@ -13,7 +13,6 @@
  *******************************************************************************/
 package org.eclipse.cdt.internal.autotools.ui;
 
-
 public class CConfigureConsole extends Console {
 	private static final String CONTEXT_MENU_ID = "CAutotoolsConfigureConsole"; //$NON-NLS-1$
 	private static final String CONSOLE_NAME = ConsoleMessages.getString("ConfigureConsole.name"); //$NON-NLS-1$

build/org.eclipse.cdt.autotools.ui/src/org/eclipse/cdt/internal/autotools/ui/CWordFinder.java

@@ -18,7 +18,6 @@ import org.eclipse.jface.text.IDocument;
 import org.eclipse.jface.text.IRegion;
 import org.eclipse.jface.text.Region;
 
-
 /**
  * This is a helper class for the text editor to be able to determine, given a
  * particular offset in a document, various candidates segments for things like
@@ -28,7 +27,7 @@ public class CWordFinder {
 
 	private static final char CBRACE_L = '{';
 	private static final char CBRACE_R = '}';
-	private static final char  BRACE_R = ')';
+	private static final char BRACE_R = ')';
 
 	/**
 	 * This method determines for a given offset into a given document what the
@@ -233,16 +232,18 @@ public class CWordFinder {
 					if (bracketcount-- == 0) {
 						do {
 							c = document.getChar(pos--);
-							if (c == BRACE_R) return false;
+							if (c == BRACE_R)
+								return false;
 						} while (Character.isWhitespace(c));
 						// container block seems to be not a function or statement body
-						pos++;             // step back one symbol
-						bracketcount = 0;  // let's search for upper block
+						pos++; // step back one symbol
+						bracketcount = 0; // let's search for upper block
 					}
 				}
 			}
 
-		} catch (BadLocationException x) { /* Ignore */	}
+		} catch (BadLocationException x) {
+			/* Ignore */ }
 		// return true in case of unknown result or exception
 		return true;
 	}
@@ -255,18 +256,19 @@ public class CWordFinder {
 	 * 			string to search in.
 	 * @return  number of LFs met.
 	 */
-	public static int countLFs (String s) {
+	public static int countLFs(String s) {
 		int counter = 0;
 		char lf = 0;
 		char c;
-		for (int i=0; i<s.length(); i++) {
+		for (int i = 0; i < s.length(); i++) {
 			c = s.charAt(i);
 			if (lf == 0) {
 				if (c == '\n' || c == '\r') {
 					lf = c;
 					counter++;
 				}
-			} else if (lf == c) counter++;
+			} else if (lf == c)
+				counter++;
 		}
 		return counter;
 	}
@@ -278,9 +280,10 @@ public class CWordFinder {
 	 * 			text to check
 	 * @return  true if curled brace found.
 	 */
-	public static boolean hasCBraces (String s) {
-		if (s.indexOf(CBRACE_L) > -1 || s.indexOf(CBRACE_R) > -1) return true;
-		else return false;
+	public static boolean hasCBraces(String s) {
+		if (s.indexOf(CBRACE_L) > -1 || s.indexOf(CBRACE_R) > -1)
+			return true;
+		else
+			return false;
 	}
 }
-