mirror of
https://github.com/eclipse-cdt/cdt
synced 2025-04-29 19:45:01 +02:00
Checked in the resouece renaming/deletion handling for MBS. When the resouece is either renamed ore deleted, the project ResourceConfiguration data is updated now.
Also checked in the test for verification resouece renaming/deletion handling.
This commit is contained in:
Mikhail Sennikovsky
parent
6783d23fa3
commit
3c93caf4c9
6 changed files with 660 additions and 20 deletions
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@ -11,6 +11,7 @@
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package org.eclipse.cdt.managedbuilder.core.tests;
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import java.io.ByteArrayInputStream;
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import java.util.HashMap;
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import junit.framework.Test;
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import junit.framework.TestCase;
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@ -19,19 +20,20 @@ import junit.framework.TestSuite;
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import org.eclipse.cdt.core.CCorePlugin;
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import org.eclipse.cdt.make.core.MakeCorePlugin;
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import org.eclipse.cdt.managedbuilder.core.BuildException;
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import org.eclipse.cdt.managedbuilder.core.IManagedBuildInfo;
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import org.eclipse.cdt.managedbuilder.core.IProjectType;
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import org.eclipse.cdt.managedbuilder.core.IManagedProject;
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import org.eclipse.cdt.managedbuilder.core.IConfiguration;
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import org.eclipse.cdt.managedbuilder.core.IResourceConfiguration;
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import org.eclipse.cdt.managedbuilder.core.ITool;
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import org.eclipse.cdt.managedbuilder.core.IManagedBuildInfo;
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import org.eclipse.cdt.managedbuilder.core.IManagedProject;
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import org.eclipse.cdt.managedbuilder.core.IOption;
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import org.eclipse.cdt.managedbuilder.core.IOptionCategory;
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import org.eclipse.cdt.managedbuilder.core.IProjectType;
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import org.eclipse.cdt.managedbuilder.core.IResourceConfiguration;
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import org.eclipse.cdt.managedbuilder.core.ITool;
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import org.eclipse.cdt.managedbuilder.core.ManagedBuildManager;
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import org.eclipse.cdt.managedbuilder.core.ManagedCProjectNature;
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import org.eclipse.cdt.managedbuilder.internal.core.Tool;
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import org.eclipse.cdt.managedbuilder.testplugin.ManagedBuildTestHelper;
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import org.eclipse.core.resources.IFile;
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import org.eclipse.core.resources.IFolder;
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import org.eclipse.core.resources.IProject;
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import org.eclipse.core.resources.IProjectDescription;
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import org.eclipse.core.resources.IResource;
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@ -44,6 +46,7 @@ import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.core.runtime.jobs.ISchedulingRule;
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public class ResourceBuildCoreTests extends TestCase {
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@ -54,8 +57,8 @@ public class ResourceBuildCoreTests extends TestCase {
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private static final String projectName = "T1";
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private static final String renamedProjectName1 = "T1_1";
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private static final String renamedProjectName2 = "T1_2";
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public ResourceBuildCoreTests(String name) {
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super(name);
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@ -66,6 +69,7 @@ public class ResourceBuildCoreTests extends TestCase {
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suite.addTest(new ResourceBuildCoreTests("testResourceConfigurations"));
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suite.addTest(new ResourceBuildCoreTests("testResourceConfigurationReset"));
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suite.addTest(new ResourceBuildCoreTests("testResourceConfigurationBuildInfo"));
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suite.addTest(new ResourceBuildCoreTests("testResourceRename"));
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return suite;
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}
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@ -721,4 +725,201 @@ public class ResourceBuildCoreTests extends TestCase {
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ManagedBuildManager.removeBuildInfo(project);
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}
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public void testResourceRename() throws Exception {
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// Create a new project
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IProject project = null;
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IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
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try {
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project = createProject(projectName);
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// Now associate the builder with the project
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ManagedBuildTestHelper.addManagedBuildNature(project);
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IProjectDescription description = project.getDescription();
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// Make sure it has a managed nature
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if (description != null) {
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assertTrue(description.hasNature(ManagedCProjectNature.MNG_NATURE_ID));
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}
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} catch (CoreException e) {
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fail("Test failed on project creation: " + e.getLocalizedMessage());
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}
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// Find the base project type definition
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IProjectType[] projTypes = ManagedBuildManager.getDefinedProjectTypes();
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IProjectType projType = ManagedBuildManager.getProjectType("cdt.managedbuild.target.testgnu21.exe");
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assertNotNull(projType);
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// Create the managed-project (.cdtbuild) for our project that builds an executable.
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IManagedProject newProject = ManagedBuildManager.createManagedProject(project, projType);
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assertEquals(newProject.getName(), projType.getName());
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assertFalse(newProject.equals(projType));
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ManagedBuildManager.setNewProjectVersion(project);
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// Create a couple of resources ( 'main.c' & 'bar.c')
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IFile mainFile = project.getProject().getFile( "main.c" );
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if( !mainFile.exists() ){
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mainFile.create( new ByteArrayInputStream( "#include <stdio.h>\n extern void bar(); \n int main() { \nprintf(\"Hello, World!!\"); \n bar();\n return 0; }".getBytes() ), false, null );
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}
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IFile aFile = project.getProject().getFile( "a.c" );
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if( !aFile.exists() ){
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aFile.create( new ByteArrayInputStream( "#include <stdio.h>\n void bar() { \nprintf(\"Hello, bar()!!\");\n return; }".getBytes() ), false, null );
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}
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IFolder dirFolder = project.getProject().getFolder( "dir" );
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if(!dirFolder.exists())
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dirFolder.create(true,true,null);
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IFile bFile = dirFolder.getFile( "b.c" );
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if( !bFile.exists() ){
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bFile.create( new ByteArrayInputStream( "#include <stdio.h>\n void bar1() { \nprintf(\"Hello, bar1()!!\");\n return; }".getBytes() ), false, null );
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}
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// Get the configurations and make one of them as default configuration.
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IConfiguration defaultConfig = null;
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IConfiguration[] configs = projType.getConfigurations();
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for (int i = 0; i < configs.length; ++i) {
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// Make the first configuration the default
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if (i == 0) {
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defaultConfig = newProject.createConfiguration(configs[i], projType.getId() + "." + i);
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} else {
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newProject.createConfiguration(configs[i], projType.getId() + "." + i);
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}
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}
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ManagedBuildManager.setDefaultConfiguration(project, defaultConfig);
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// Create Resource Configurations for files main.c and bar.c
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IResourceConfiguration resMainConfig = defaultConfig.createResourceConfiguration(mainFile);
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IResourceConfiguration resAConfig = defaultConfig.createResourceConfiguration(aFile);
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IResourceConfiguration resBConfig = defaultConfig.createResourceConfiguration(bFile);
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// Check whether defaultConfig has three resource configurations or not.
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IResourceConfiguration resConfigs[] = defaultConfig.getResourceConfigurations();
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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assertEquals(3,resConfigs.length);
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mainFile.move(mainFile.getFullPath().removeLastSegments(1).append("main1.c"),true,false,null);
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mainFile = (IFile)project.findMember("main1.c");
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(3,resConfigs.length);
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dirFolder.move(dirFolder.getFullPath().removeLastSegments(1).append("dir1"),true,false,null);
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dirFolder = (IFolder)project.findMember("dir1");
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bFile = (IFile)dirFolder.findMember("b.c");
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(3,resConfigs.length);
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bFile.move(bFile.getFullPath().removeLastSegments(1).append("b1.c"),true,false,null);
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bFile = (IFile)dirFolder.findMember("b1.c");
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(3,resConfigs.length);
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IProjectDescription des = project.getDescription();
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des.setName(renamedProjectName1);
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project.move(des,true,null);
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project = (IProject)root.findMember(renamedProjectName1);
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mainFile = (IFile)project.findMember("main1.c");
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aFile = (IFile)project.findMember("a.c");
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dirFolder = (IFolder)project.findMember("dir1");
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bFile = (IFile)dirFolder.findMember("b1.c");
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(3,resConfigs.length);
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final IResource rcBuf[] = new IResource[5];
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rcBuf[0] = project;
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rcBuf[1] = mainFile;
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rcBuf[2] = aFile;
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rcBuf[3] = dirFolder;
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rcBuf[4] = bFile;
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ResourcesPlugin.getWorkspace().run( new IWorkspaceRunnable(){
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public void run(IProgressMonitor monitor) throws CoreException {
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IProject project = (IProject)rcBuf[0];
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IFile mainFile = (IFile)rcBuf[1];
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IFile aFile = (IFile)rcBuf[2];
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IFolder dirFolder = (IFolder)rcBuf[3];
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IFile bFile = (IFile)rcBuf[4];
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// TODO Auto-generated method stub
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mainFile.move(mainFile.getFullPath().removeLastSegments(1).append("main2.c"),true,false,null);
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mainFile = (IFile)project.findMember("main2.c");
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dirFolder.move(dirFolder.getFullPath().removeLastSegments(1).append("dir2"),true,false,null);
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dirFolder = (IFolder)project.findMember("dir2");
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bFile = (IFile)dirFolder.findMember("b1.c");
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bFile.move(bFile.getFullPath().removeLastSegments(1).append("b2.c"),true,false,null);
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bFile = (IFile)dirFolder.findMember("b2.c");
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// project.move(project.getFullPath().removeLastSegments(1).append(renamedProjectName2),true,null);
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IProjectDescription des = project.getDescription();
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des.setName(renamedProjectName2);
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project.move(des,true,null);
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project = (IProject)ResourcesPlugin.getWorkspace().getRoot().findMember(renamedProjectName2);
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mainFile = (IFile)project.findMember("main2.c");
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aFile = (IFile)project.findMember("a.c");
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dirFolder = (IFolder)project.findMember("dir2");
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bFile = (IFile)dirFolder.findMember("b2.c");
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rcBuf[0] = project;
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rcBuf[1] = mainFile;
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rcBuf[2] = aFile;
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rcBuf[3] = dirFolder;
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rcBuf[4] = bFile;
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}
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},
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root,
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IWorkspace.AVOID_UPDATE,
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null);
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project = (IProject)rcBuf[0];
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mainFile = (IFile)rcBuf[1];
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aFile = (IFile)rcBuf[2];
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dirFolder = (IFolder)rcBuf[3];
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bFile = (IFile)rcBuf[4];
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(resAConfig,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(3,resConfigs.length);
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aFile.delete(true,null);
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// Check whether defaultConfig has two resource configurations or not.
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(null,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(resBConfig,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(2,resConfigs.length);
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dirFolder.delete(true, null);
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// Check whether defaultConfig has one resource configuration or not.
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assertEquals(resMainConfig,defaultConfig.getResourceConfiguration(mainFile.getFullPath().toString()));
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assertEquals(null,defaultConfig.getResourceConfiguration(aFile.getFullPath().toString()));
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assertEquals(null,defaultConfig.getResourceConfiguration(bFile.getFullPath().toString()));
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resConfigs = defaultConfig.getResourceConfigurations();
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assertEquals(1,resConfigs.length);
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// Close and remove project.
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project.close(null);
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removeProject(renamedProjectName2);
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}
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}
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@ -2133,7 +2133,7 @@ public class ManagedBuildManager extends AbstractCExtension implements IScannerI
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jobManager.endRule(rule);
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}
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if (!buildInfo.isContainerInited()) {
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if (buildInfo != null && !buildInfo.isContainerInited()) {
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// NOTE: If this is called inside the above rule, then an IllegalArgumentException can
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// occur when the CDT project file is saved - it uses the Workspace Root as the scheduling rule.
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//
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@ -11,8 +11,12 @@
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package org.eclipse.cdt.managedbuilder.core;
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import org.eclipse.cdt.managedbuilder.internal.core.GeneratedMakefileBuilder;
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import org.eclipse.cdt.managedbuilder.internal.core.ResourceChangeHandler;
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import org.eclipse.cdt.managedbuilder.internal.scannerconfig.ManagedBuildCPathEntryContainer;
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import org.eclipse.cdt.managedbuilder.internal.scannerconfig.ManagedBuildPathEntryContainerInitializer;
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import org.eclipse.core.resources.IResourceChangeEvent;
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import org.eclipse.core.resources.ISavedState;
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import org.eclipse.core.resources.ResourcesPlugin;
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import org.eclipse.core.runtime.Platform;
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import org.eclipse.core.runtime.Plugin;
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import org.osgi.framework.BundleContext;
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@ -35,7 +39,7 @@ public class ManagedBuilderCorePlugin extends Plugin {
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// NOTE: The code below is for tracking resource renaming and deleting. This is needed to keep
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// ResourceConfiguration elements up to date. It may also be needed by AdditionalInput
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// elements
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//private static ResourceChangeHandler listener;
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private static ResourceChangeHandler listener;
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/**
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* @param descriptor
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@ -75,14 +79,14 @@ public class ManagedBuilderCorePlugin extends Plugin {
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// elements
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// Set up a listener for resource change events
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//listener = new ResourceChangeHandler();
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//ResourcesPlugin.getWorkspace().addResourceChangeListener(
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// listener, IResourceChangeEvent.POST_CHANGE /*| IResourceChangeEvent.POST_BUILD*/);
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//ISavedState lastState =
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// ResourcesPlugin.getWorkspace().addSaveParticipant(plugin, listener);
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//if (lastState != null) {
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// lastState.processResourceChangeEvents(listener);
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//}
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listener = new ResourceChangeHandler();
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ResourcesPlugin.getWorkspace().addResourceChangeListener(
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listener, IResourceChangeEvent.POST_CHANGE | IResourceChangeEvent.PRE_DELETE /*| IResourceChangeEvent.POST_BUILD*/);
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ISavedState lastState =
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ResourcesPlugin.getWorkspace().addSaveParticipant(this, listener);
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if (lastState != null) {
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lastState.processResourceChangeEvents(listener);
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}
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}
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@ -93,7 +97,9 @@ public class ManagedBuilderCorePlugin extends Plugin {
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// NOTE: The code below is for tracking resource renaming and deleting. This is needed to keep
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// ResourceConfiguration elements up to date. It may also be needed by AdditionalInput
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// elements
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//ResourcesPlugin.getWorkspace().removeResourceChangeListener(listener);
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ResourcesPlugin.getWorkspace().removeResourceChangeListener(listener);
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listener = null;
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super.stop(context);
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}
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private static final String PATH_ENTRY = ManagedBuilderCorePlugin.getUniqueIdentifier() + "/debug/pathEntry"; //$NON-NLS-1$
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@ -852,7 +852,8 @@ public class Configuration extends BuildObject implements IConfiguration {
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}
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public void removeResourceConfiguration(IResourceConfiguration resConfig) {
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getResourceConfigurationList().remove((ResourceConfiguration)resConfig);
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getResourceConfigurationList().remove(resConfig);
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getResourceConfigurationMap().remove(resConfig.getResourcePath());
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}
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/*
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* M O D E L A T T R I B U T E A C C E S S O R S
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@ -100,4 +100,5 @@ BuildMacroStatus.status.macro.not.stringlist=Macro {0} is not of String-list typ
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BuildMacroStatus.status.error=Error occured
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BuildMacroStatus.value.undefined=
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#ResourceChangeHandler messages
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ResourceChangeHandler.buildInfoSerializationJob=Build Info Serialization
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@ -0,0 +1,431 @@
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/*******************************************************************************
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* Copyright (c) 2005 Intel Corporation and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* Intel Corporation - Initial API and implementation
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*******************************************************************************/
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package org.eclipse.cdt.managedbuilder.internal.core;
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import java.util.HashMap;
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import java.util.HashSet;
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import org.eclipse.cdt.core.CCorePlugin;
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import org.eclipse.cdt.managedbuilder.core.IConfiguration;
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import org.eclipse.cdt.managedbuilder.core.IManagedBuildInfo;
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import org.eclipse.cdt.managedbuilder.core.IManagedProject;
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import org.eclipse.cdt.managedbuilder.core.IResourceConfiguration;
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import org.eclipse.cdt.managedbuilder.core.ManagedBuildManager;
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import org.eclipse.cdt.managedbuilder.core.ManagedBuilderCorePlugin;
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import org.eclipse.cdt.managedbuilder.core.ManagedCProjectNature;
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import org.eclipse.cdt.managedbuilder.makegen.IManagedBuilderMakefileGenerator;
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import org.eclipse.core.resources.IProject;
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import org.eclipse.core.resources.IResource;
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import org.eclipse.core.resources.IResourceChangeEvent;
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import org.eclipse.core.resources.IResourceChangeListener;
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import org.eclipse.core.resources.IResourceDelta;
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import org.eclipse.core.resources.IResourceDeltaVisitor;
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import org.eclipse.core.resources.IResourceRuleFactory;
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import org.eclipse.core.resources.ISaveContext;
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import org.eclipse.core.resources.ISaveParticipant;
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import org.eclipse.core.resources.IWorkspace;
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import org.eclipse.core.resources.IWorkspaceRoot;
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import org.eclipse.core.resources.ResourcesPlugin;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IPath;
|
||||
import org.eclipse.core.runtime.IProgressMonitor;
|
||||
import org.eclipse.core.runtime.IStatus;
|
||||
import org.eclipse.core.runtime.NullProgressMonitor;
|
||||
import org.eclipse.core.runtime.Path;
|
||||
import org.eclipse.core.runtime.Status;
|
||||
import org.eclipse.core.runtime.jobs.ISchedulingRule;
|
||||
import org.eclipse.core.runtime.jobs.Job;
|
||||
import org.eclipse.core.runtime.jobs.MultiRule;
|
||||
|
||||
public class ResourceChangeHandler implements IResourceChangeListener, ISaveParticipant {
|
||||
|
||||
private class ResourceConfigurationChecker implements IResourceDeltaVisitor{
|
||||
private IResourceDelta fRootDelta;
|
||||
private HashMap fBuildFileGeneratorMap = new HashMap();
|
||||
private HashSet fValidatedFilesSet = new HashSet();
|
||||
private HashSet fModifiedProjects = new HashSet();
|
||||
|
||||
public ResourceConfigurationChecker(IResourceDelta rootDelta){
|
||||
fRootDelta = rootDelta;
|
||||
}
|
||||
|
||||
public IProject[] getModifiedProjects(){
|
||||
return (IProject[])fModifiedProjects.toArray(new IProject[fModifiedProjects.size()]);
|
||||
}
|
||||
|
||||
public boolean visit(IResourceDelta delta) throws CoreException {
|
||||
IResource dResource = delta.getResource();
|
||||
int rcType = dResource.getType();
|
||||
|
||||
if(rcType == IResource.PROJECT || rcType == IResource.FOLDER){
|
||||
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
|
||||
IProject project = null;
|
||||
IResource rcToCheck = null;
|
||||
switch (delta.getKind()) {
|
||||
case IResourceDelta.REMOVED :
|
||||
if ((delta.getFlags() & IResourceDelta.MOVED_TO) == 0 && rcType == IResource.PROJECT) {
|
||||
break;
|
||||
}
|
||||
case IResourceDelta.CHANGED :
|
||||
if ((delta.getFlags() & IResourceDelta.MOVED_TO) != 0) {
|
||||
IPath path = delta.getMovedToPath();
|
||||
if(path != null){
|
||||
project = root.findMember(path.segment(0)).getProject();
|
||||
if(project != null && rcType == IResource.FOLDER)
|
||||
rcToCheck = root.getFolder(substituteProject(dResource.getFullPath(),project.getName()));
|
||||
}
|
||||
break;
|
||||
}
|
||||
default:
|
||||
project = dResource.getProject();
|
||||
if(rcType == IResource.FOLDER)
|
||||
rcToCheck = dResource;
|
||||
break;
|
||||
}
|
||||
|
||||
if(project != null) {
|
||||
IManagedBuilderMakefileGenerator makeGen = getInitializedGenerator(project);
|
||||
if(makeGen != null){
|
||||
if(rcToCheck == null || !makeGen.isGeneratedResource(rcToCheck))
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
} else if (rcType == IResource.FILE && !dResource.isDerived()) {
|
||||
int flags = delta.getFlags();
|
||||
switch (delta.getKind()) {
|
||||
case IResourceDelta.REMOVED :
|
||||
if ((flags & IResourceDelta.MOVED_TO) == 0) {
|
||||
handleDeleteFile(dResource.getFullPath());
|
||||
break;
|
||||
}
|
||||
case IResourceDelta.ADDED :
|
||||
case IResourceDelta.CHANGED :
|
||||
if ((flags & IResourceDelta.MOVED_TO) != 0) {
|
||||
IPath path = delta.getMovedToPath();
|
||||
if (path != null) {
|
||||
handleRenamedFile(
|
||||
dResource.getFullPath(),
|
||||
path);
|
||||
}
|
||||
} else if ((flags & IResourceDelta.MOVED_FROM) != 0) {
|
||||
IPath path = delta.getMovedFromPath();
|
||||
if (path != null) {
|
||||
handleRenamedFile(
|
||||
path,
|
||||
dResource.getFullPath());
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
return true; // visit the children
|
||||
}
|
||||
|
||||
private IPath substituteProject(IPath path, String projectName){
|
||||
return new Path(projectName).makeAbsolute().append(path.removeFirstSegments(1));
|
||||
}
|
||||
|
||||
private void handleRenamedFile(IPath fromPath, IPath toPath){
|
||||
if(!fValidatedFilesSet.add(fromPath))
|
||||
return;
|
||||
|
||||
IProject fromProject = findModifiedProject(fromPath.segment(0));
|
||||
if(fromProject == null)
|
||||
return;
|
||||
IManagedBuilderMakefileGenerator fromMakeGen = getInitializedGenerator(fromProject);
|
||||
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
|
||||
if(fromMakeGen == null || fromMakeGen.isGeneratedResource(root.getFile(substituteProject(fromPath,fromProject.getName()))))
|
||||
return;
|
||||
|
||||
IManagedBuildInfo fromInfo = fromProject != null ?
|
||||
ManagedBuildManager.getBuildInfo(fromProject) :
|
||||
null;
|
||||
|
||||
IProject toProject = root.findMember(toPath.uptoSegment(1)).getProject();
|
||||
IManagedBuildInfo toInfo = toProject != null ?
|
||||
ManagedBuildManager.getBuildInfo(toProject) :
|
||||
null;
|
||||
IManagedBuilderMakefileGenerator toMakeGen = toProject != null ?
|
||||
getInitializedGenerator(toProject) :
|
||||
null;
|
||||
if(toMakeGen != null && toMakeGen.isGeneratedResource(root.getFile(toPath)))
|
||||
toInfo = null;
|
||||
|
||||
if(fromInfo == toInfo){
|
||||
//the resource was moved whithing the project scope
|
||||
if(updateResourceConfigurations(fromInfo,fromPath,toPath) && toProject != null)
|
||||
fModifiedProjects.add(toProject);
|
||||
} else {
|
||||
if(fromInfo != null && toInfo != null){
|
||||
//TODO: this is the case when the resource
|
||||
//is moved from one managed project to another
|
||||
//should we handle this?
|
||||
//e.g. add resource configurations to the destination project?
|
||||
}
|
||||
if(fromInfo != null && removeResourceConfigurations(fromInfo,fromPath) && fromProject != null)
|
||||
fModifiedProjects.add(fromProject);
|
||||
}
|
||||
}
|
||||
|
||||
private void handleDeleteFile(IPath path){
|
||||
IProject project = findModifiedProject(path.segment(0));
|
||||
if(project != null){
|
||||
IManagedBuildInfo info = ManagedBuildManager.getBuildInfo(project);
|
||||
if(info != null
|
||||
&& removeResourceConfigurations(info,path))
|
||||
fModifiedProjects.add(project);
|
||||
}
|
||||
}
|
||||
|
||||
//finds the project geven the initial project name
|
||||
//That is:
|
||||
// if the project of a given name was renamed returns the renamed project
|
||||
// if the project of a given name was removed returns null
|
||||
// if the project of a given name was neither renamed or removed
|
||||
// returns the project of that name or null if the project does not exist
|
||||
//
|
||||
private IProject findModifiedProject(final String oldProjectName){
|
||||
IResourceDelta projectDelta = fRootDelta.findMember(new Path(oldProjectName));
|
||||
boolean replaced = false;
|
||||
if(projectDelta != null) {
|
||||
switch(projectDelta.getKind()){
|
||||
case IResourceDelta.REMOVED :
|
||||
if ((projectDelta.getFlags() & IResourceDelta.MOVED_TO) == 0) {
|
||||
return null;
|
||||
}
|
||||
case IResourceDelta.CHANGED :
|
||||
if ((projectDelta.getFlags() & IResourceDelta.MOVED_TO) != 0) {
|
||||
IPath path = projectDelta.getMovedToPath();
|
||||
if(path != null)
|
||||
return ResourcesPlugin.getWorkspace().getRoot().findMember(path).getProject();
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
final IProject project[] = new IProject[1];
|
||||
try {
|
||||
fRootDelta.accept(new IResourceDeltaVisitor() {
|
||||
public boolean visit(IResourceDelta delta) throws CoreException {
|
||||
IResource dResource = delta.getResource();
|
||||
int rcType = dResource.getType();
|
||||
if(rcType == IResource.ROOT) {
|
||||
return true;
|
||||
} else if(rcType == IResource.PROJECT){
|
||||
switch(delta.getKind()){
|
||||
case IResourceDelta.ADDED :
|
||||
case IResourceDelta.CHANGED :
|
||||
if ((delta.getFlags() & IResourceDelta.MOVED_FROM) != 0) {
|
||||
IPath path = delta.getMovedFromPath();
|
||||
if (path != null && path.segment(0).equals(oldProjectName)) {
|
||||
project[0] = dResource.getProject();
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
});
|
||||
} catch (CoreException e) {
|
||||
}
|
||||
|
||||
if(project[0] == null && !replaced)
|
||||
project[0] = ResourcesPlugin.getWorkspace().getRoot().findMember(oldProjectName).getProject();
|
||||
return project[0];
|
||||
}
|
||||
|
||||
private IManagedBuilderMakefileGenerator getInitializedGenerator(IProject project){
|
||||
IManagedBuilderMakefileGenerator makeGen = (IManagedBuilderMakefileGenerator)fBuildFileGeneratorMap.get(project);
|
||||
if(makeGen == null){
|
||||
try{
|
||||
if(project.hasNature(ManagedCProjectNature.MNG_NATURE_ID)){
|
||||
IManagedBuildInfo buildInfo = ManagedBuildManager.getBuildInfo(project);
|
||||
if(buildInfo != null){
|
||||
IConfiguration defaultCfg = buildInfo.getDefaultConfiguration();
|
||||
if(defaultCfg != null){
|
||||
makeGen = ManagedBuildManager.getBuildfileGenerator(defaultCfg);
|
||||
makeGen.initialize(project,buildInfo,new NullProgressMonitor());
|
||||
fBuildFileGeneratorMap.put(project,makeGen);
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (CoreException e){
|
||||
}
|
||||
}
|
||||
return makeGen;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* I R e s o u r c e C h a n g e L i s t e n e r
|
||||
*/
|
||||
|
||||
/* (non-Javadoc)
|
||||
*
|
||||
* Handle the renaming and deletion of project resources
|
||||
* This is necessary in order to update ResourceConfigurations and AdditionalInputs
|
||||
*
|
||||
* @see org.eclipse.core.resources.IResourceChangeListener#resourceChanged(org.eclipse.core.resources.IResourceChangeEvent)
|
||||
*/
|
||||
public void resourceChanged(IResourceChangeEvent event) {
|
||||
if (event.getSource() instanceof IWorkspace) {
|
||||
|
||||
switch (event.getType()) {
|
||||
case IResourceChangeEvent.POST_CHANGE :
|
||||
case IResourceChangeEvent.POST_BUILD :
|
||||
case IResourceChangeEvent.PRE_DELETE :
|
||||
IResourceDelta resDelta = event.getDelta();
|
||||
if (resDelta == null) {
|
||||
break;
|
||||
}
|
||||
try {
|
||||
ResourceConfigurationChecker rcChecker = new ResourceConfigurationChecker(resDelta);
|
||||
resDelta.accept(rcChecker);
|
||||
|
||||
//saving info for the modified projects
|
||||
initInfoSerialization(rcChecker.getModifiedProjects());
|
||||
|
||||
} catch (CoreException e) {
|
||||
CCorePlugin.log(e);
|
||||
}
|
||||
break;
|
||||
default :
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void initInfoSerialization(final IProject projects[]){
|
||||
if(projects.length == 0)
|
||||
return;
|
||||
IWorkspace workspace = ResourcesPlugin.getWorkspace();
|
||||
IResourceRuleFactory ruleFactory = workspace.getRuleFactory();
|
||||
ISchedulingRule buildInfoSaveRule;
|
||||
if(projects.length == 1){
|
||||
buildInfoSaveRule = ruleFactory.modifyRule(projects[0]);
|
||||
} else {
|
||||
ISchedulingRule rules[] = new ISchedulingRule[projects.length];
|
||||
for(int i = 0; i < rules.length; i++)
|
||||
rules[i] = ruleFactory.modifyRule(projects[i]);
|
||||
buildInfoSaveRule = MultiRule.combine(rules);
|
||||
}
|
||||
|
||||
Job savingJob = new Job(ManagedMakeMessages.getResourceString("ResourceChangeHandler.buildInfoSerializationJob")){ //$NON-NLS-1$
|
||||
protected IStatus run(IProgressMonitor monitor) {
|
||||
for(int i = 0; i < projects.length; i++){
|
||||
ManagedBuildManager.saveBuildInfo(projects[i],true);
|
||||
}
|
||||
return new Status(
|
||||
IStatus.OK,
|
||||
ManagedBuilderCorePlugin.getUniqueIdentifier(),
|
||||
IStatus.OK,
|
||||
new String(),
|
||||
null);
|
||||
}
|
||||
};
|
||||
savingJob.setRule(buildInfoSaveRule);
|
||||
|
||||
savingJob.schedule();
|
||||
}
|
||||
|
||||
private boolean updateResourceConfigurations(IManagedBuildInfo info, IPath oldPath, IPath newPath){
|
||||
boolean changed = false;
|
||||
if(!oldPath.equals(newPath)){
|
||||
IManagedProject mngProj = info.getManagedProject();
|
||||
if(mngProj != null){
|
||||
IConfiguration configs[] = mngProj.getConfigurations();
|
||||
if(configs != null && configs.length > 0){
|
||||
for(int i = 0; i < configs.length; i++){
|
||||
if(updateResourceConfiguration(configs[i],oldPath,newPath))
|
||||
changed = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return changed;
|
||||
}
|
||||
|
||||
private boolean removeResourceConfigurations(IManagedBuildInfo info, IPath path){
|
||||
boolean changed = false;
|
||||
IManagedProject mngProj = info.getManagedProject();
|
||||
if(mngProj != null){
|
||||
IConfiguration configs[] = mngProj.getConfigurations();
|
||||
if(configs != null && configs.length > 0){
|
||||
for(int i = 0; i < configs.length; i++){
|
||||
if(removeResourceConfiguration(configs[i],path))
|
||||
changed = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return changed;
|
||||
}
|
||||
|
||||
private boolean updateResourceConfiguration(IConfiguration config, IPath oldPath, IPath newPath){
|
||||
IResourceConfiguration rcCfg = config.getResourceConfiguration(oldPath.toString());
|
||||
if(rcCfg != null && !oldPath.equals(newPath)){
|
||||
config.removeResourceConfiguration(rcCfg);
|
||||
rcCfg.setResourcePath(newPath.toString());
|
||||
((Configuration)config).addResourceConfiguration((ResourceConfiguration)rcCfg);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private boolean removeResourceConfiguration(IConfiguration config, IPath path){
|
||||
IResourceConfiguration rcCfg = config.getResourceConfiguration(path.toString());
|
||||
if(rcCfg != null){
|
||||
config.removeResourceConfiguration(rcCfg);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/*
|
||||
* I S a v e P a r t i c i p a n t
|
||||
*/
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.core.resources.ISaveParticipant#saving(org.eclipse.core.resources.ISaveContext)
|
||||
*/
|
||||
public void saving(ISaveContext context) throws CoreException {
|
||||
// No state to be saved by the plug-in, but request a
|
||||
// resource delta to be used on next activation.
|
||||
context.needDelta();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.core.resources.ISaveParticipant#doneSaving(org.eclipse.core.resources.ISaveContext)
|
||||
*/
|
||||
public void doneSaving(ISaveContext context) {
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.core.resources.ISaveParticipant#prepareToSave(org.eclipse.core.resources.ISaveContext)
|
||||
*/
|
||||
public void prepareToSave(ISaveContext context) throws CoreException {
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.core.resources.ISaveParticipant#rollback(org.eclipse.core.resources.ISaveContext)
|
||||
*/
|
||||
public void rollback(ISaveContext context) {
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue