diff --git a/core/org.eclipse.cdt.core.tests/ChangeLog b/core/org.eclipse.cdt.core.tests/ChangeLog index 49e0b006dac..dc72f0ced75 100644 --- a/core/org.eclipse.cdt.core.tests/ChangeLog +++ b/core/org.eclipse.cdt.core.tests/ChangeLog @@ -1,3 +1,6 @@ +2004-05-03 Bogdan Gheorghe + Changed search and indexer tests to work with new index enablement + 2004-04-30 Hoda Amer Final fix for bug#57526 : [CModel] CModelElementsTest needs to test STRUCTURAL_PARSE mode as well Now All CModel tests run twice, once for quick mode and once for Structural mode (Except for IIncludeTests.java diff --git a/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/DependencyTests.java b/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/DependencyTests.java index 979fea6dfbe..355b0841aeb 100644 --- a/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/DependencyTests.java +++ b/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/DependencyTests.java @@ -10,17 +10,13 @@ import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; -import java.net.MalformedURLException; -import java.net.URL; import java.util.ArrayList; import java.util.Arrays; import java.util.Iterator; import java.util.Set; - import junit.framework.Test; import junit.framework.TestCase; import junit.framework.TestSuite; - import org.eclipse.cdt.core.CCorePlugin; import org.eclipse.cdt.core.model.ICProject; import org.eclipse.cdt.core.search.BasicSearchResultCollector; @@ -93,6 +89,9 @@ import org.eclipse.core.runtime.Platform; super.setUp(); //Create temp project testProject = createProject("DepTestProject"); + + testProject.setSessionProperty(IndexManager.activationKey,new Boolean(true)); + if (testProject==null) fail("Unable to create project"); diff --git a/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/IndexManagerTests.java b/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/IndexManagerTests.java index dc21dd6ac18..bb53e14ce50 100644 --- a/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/IndexManagerTests.java +++ b/core/org.eclipse.cdt.core.tests/indexer/org/eclipse/cdt/core/indexer/tests/IndexManagerTests.java @@ -69,6 +69,9 @@ public class IndexManagerTests extends TestCase { //Create temp project testProject = createProject("IndexerTestProject"); + + testProject.setSessionProperty(IndexManager.activationKey,new Boolean(true)); + if (testProject==null) fail("Unable to create project"); diff --git a/core/org.eclipse.cdt.core.tests/search/org/eclipse/cdt/core/search/tests/BaseSearchTest.java b/core/org.eclipse.cdt.core.tests/search/org/eclipse/cdt/core/search/tests/BaseSearchTest.java index 6c2de725b04..de8d05ee0ac 100644 --- a/core/org.eclipse.cdt.core.tests/search/org/eclipse/cdt/core/search/tests/BaseSearchTest.java +++ b/core/org.eclipse.cdt.core.tests/search/org/eclipse/cdt/core/search/tests/BaseSearchTest.java @@ -14,9 +14,7 @@ package org.eclipse.cdt.core.search.tests; import java.io.FileInputStream; - import junit.framework.TestCase; - import org.eclipse.cdt.core.CCorePlugin; import org.eclipse.cdt.core.model.ICProject; import org.eclipse.cdt.core.search.BasicSearchResultCollector; @@ -25,6 +23,7 @@ import org.eclipse.cdt.core.search.ICSearchPattern; import org.eclipse.cdt.core.search.ICSearchResultCollector; import org.eclipse.cdt.core.search.ICSearchScope; import org.eclipse.cdt.core.search.SearchEngine; +import org.eclipse.cdt.internal.core.search.indexing.IndexManager; import org.eclipse.cdt.testplugin.CProjectHelper; import org.eclipse.cdt.testplugin.CTestPlugin; import org.eclipse.cdt.testplugin.FileManager; @@ -67,7 +66,9 @@ public class BaseSearchTest extends TestCase implements ICSearchConstants { //Create temp project testProject = createProject("SearchTestProject"); - + + testProject.setSessionProperty(IndexManager.activationKey,new Boolean(true)); + if (testProject == null) fail("Unable to create project"); diff --git a/core/org.eclipse.cdt.core/index/ChangeLog b/core/org.eclipse.cdt.core/index/ChangeLog index 7c2609be782..05e938bd178 100644 --- a/core/org.eclipse.cdt.core/index/ChangeLog +++ b/core/org.eclipse.cdt.core/index/ChangeLog @@ -1,3 +1,6 @@ +2004-05-03 Bogdan Gheorghe + Added index enablement checking to index manager + 2004-04-20 Bogdan Gheorghe Fix for Bug 54155 diff --git a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/search/indexing/IndexManager.java b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/search/indexing/IndexManager.java index 82da101c818..27a3fa4865f 100644 --- a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/search/indexing/IndexManager.java +++ b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/search/indexing/IndexManager.java @@ -20,8 +20,8 @@ import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.zip.CRC32; - import org.eclipse.cdt.core.CCorePlugin; +import org.eclipse.cdt.core.ICLogConstants; import org.eclipse.cdt.internal.core.CharOperation; import org.eclipse.cdt.internal.core.index.IIndex; import org.eclipse.cdt.internal.core.index.impl.Index; @@ -38,8 +38,10 @@ import org.eclipse.core.resources.IProject; import org.eclipse.core.resources.IResource; import org.eclipse.core.resources.IWorkspace; import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.CoreException; import org.eclipse.core.runtime.IPath; import org.eclipse.core.runtime.Preferences; +import org.eclipse.core.runtime.QualifiedName; public class IndexManager extends JobManager implements IIndexConstants { @@ -71,6 +73,11 @@ public class IndexManager extends JobManager implements IIndexConstants { private TimeOut timeoutThread = null; + public final static String INDEX_MODEL_ID = CCorePlugin.PLUGIN_ID + ".newindexmodel"; //$NON-NLS-1$ + public final static String ACTIVATION = "enable"; //$NON-NLS-1$ + public final static QualifiedName activationKey = new QualifiedName(INDEX_MODEL_ID, ACTIVATION); + + public synchronized void aboutToUpdateIndex(IPath path, Integer newIndexState) { // newIndexState is either UPDATING_STATE or REBUILDING_STATE // must tag the index as inconsistent, in case we exit before the update job is started @@ -109,17 +116,29 @@ public class IndexManager extends JobManager implements IIndexConstants { * Note: the actual operation is performed in background */ public void addSource(IFile resource, IPath indexedContainer){ + + IProject project = resource.getProject(); + + boolean indexEnabled = false; + if (project != null) + indexEnabled = isIndexEnabled(project); + else + org.eclipse.cdt.internal.core.model.Util.log(null, "IndexManager addSource: File has no project associated : " + resource.getName(), ICLogConstants.CDT); //$NON-NLS-1$ + if (CCorePlugin.getDefault() == null) return; - AddCompilationUnitToIndex job = new AddCompilationUnitToIndex(resource, indexedContainer, this); - if (!jobSet.add(job.resource.getLocation())) - return; - - if (this.awaitingJobsCount() < MAX_FILES_IN_MEMORY) { - // reduces the chance that the file is open later on, preventing it from being deleted - if (!job.initializeContents()) return; + if (indexEnabled){ + AddCompilationUnitToIndex job = new AddCompilationUnitToIndex(resource, indexedContainer, this); + + if (!jobSet.add(job.resource.getLocation())) + return; + + if (this.awaitingJobsCount() < MAX_FILES_IN_MEMORY) { + // reduces the chance that the file is open later on, preventing it from being deleted + if (!job.initializeContents()) return; + } + request(job); } - request(job); } public void updateDependencies(IResource resource){ @@ -247,12 +266,36 @@ public class IndexManager extends JobManager implements IIndexConstants { */ public void indexAll(IProject project) { if (CCorePlugin.getDefault() == null) return; - - // check if the same request is not already in the queue - IndexRequest request = new IndexAllProject(project, this); - for (int i = this.jobEnd; i > this.jobStart; i--) // NB: don't check job at jobStart, as it may have already started (see http://bugs.eclipse.org/bugs/show_bug.cgi?id=32488) - if (request.equals(this.awaitingJobs[i])) return; - this.request(request); + + //check to see if indexing isEnabled for this project + boolean indexEnabled = isIndexEnabled(project); + + if (indexEnabled){ + // check if the same request is not already in the queue + IndexRequest request = new IndexAllProject(project, this); + for (int i = this.jobEnd; i > this.jobStart; i--) // NB: don't check job at jobStart, as it may have already started (see http://bugs.eclipse.org/bugs/show_bug.cgi?id=32488) + if (request.equals(this.awaitingJobs[i])) return; + this.request(request); + } + } + /** + * @param project + * @return + */ + private boolean isIndexEnabled(IProject project) { + Boolean indexValue = null; + + try { + indexValue = (Boolean) project.getSessionProperty(activationKey); + } catch (CoreException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + if (indexValue != null) + return indexValue.booleanValue(); + + return false; } /** * Index the content of the given source folder. diff --git a/core/org.eclipse.cdt.ui/ChangeLog b/core/org.eclipse.cdt.ui/ChangeLog index edb16df3b93..27fb51c4535 100644 --- a/core/org.eclipse.cdt.ui/ChangeLog +++ b/core/org.eclipse.cdt.ui/ChangeLog @@ -1,3 +1,6 @@ +2004-05-03 Bogdan Gheorghe + Added indexer block property pages + 2004-05-01 Alain Magloire Fix for PR 57620 diff --git a/core/org.eclipse.cdt.ui/plugin.properties b/core/org.eclipse.cdt.ui/plugin.properties index 863d4d29b74..91ffb3cd2eb 100644 --- a/core/org.eclipse.cdt.ui/plugin.properties +++ b/core/org.eclipse.cdt.ui/plugin.properties @@ -153,6 +153,8 @@ HideHeaderFiles.description= Hides all Header files WorkInProgress.name=Work In Progress +CDTIndexerProperty.name=CDT Indexer + cDocumentFactory=C Document Factory cDocumentSetupParticipant=C Document Setup Participant diff --git a/core/org.eclipse.cdt.ui/plugin.xml b/core/org.eclipse.cdt.ui/plugin.xml index 01d166407bd..6a7cd40c7b0 100644 --- a/core/org.eclipse.cdt.ui/plugin.xml +++ b/core/org.eclipse.cdt.ui/plugin.xml @@ -33,7 +33,6 @@ - @@ -41,19 +40,25 @@ - - + - - - - - - - - - + + + + + + + + + + @@ -205,7 +210,6 @@ - - @@ -636,7 +639,7 @@ id="org.eclipse.cdt.ui.preferneces.WorkInProgressPreferencePage"> - + + + + - + diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/CPluginResources.properties b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/CPluginResources.properties index cb24c8cda65..84146b15371 100644 --- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/CPluginResources.properties +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/CPluginResources.properties @@ -44,7 +44,7 @@ BinaryParserBlock.label=Binary Parser BinaryParserBlock.desc=Set required binary parser for this project IndexerBlock.label=Indexer -IndexerBlock.desc=Project Indexer option +IndexerBlock.desc=Indexer setting for this project. The indexer is required for search and other related features. ReferenceBlock.label= Projects ReferenceBlock.desc= Referenced C/C++ Projects diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerBlock.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerBlock.java new file mode 100644 index 00000000000..71ebdeaf115 --- /dev/null +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerBlock.java @@ -0,0 +1,82 @@ +/******************************************************************************* + * Copyright (c) 2004 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Common Public License v0.5 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/cpl-v05.html + * + * Contributors: + * IBM Corp. - Rational Software - initial implementation + ******************************************************************************/ + +package org.eclipse.cdt.ui.properties; + +import org.eclipse.cdt.core.CCorePlugin; +import org.eclipse.cdt.ui.CUIPlugin; +import org.eclipse.cdt.ui.dialogs.AbstractCOptionPage; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; + + +public class IndexerBlock extends AbstractCOptionPage { + + private IndexerOptionDialogPage optionPage; + public static final String INDEXER_ENABLED = "indexEnabled"; //$NON-NLS-1$ + public static final String CDT_INDEXER = "cdt_indexer"; //$NON-NLS-1$ + public static final String INDEXER_VALUE = "indexValue"; //$NON-NLS-1$ + + private static final String INDEXER_LABEL = "IndexerBlock.label"; //$NON-NLS-1$ + private static final String INDEXER_DESC = "IndexerBlock.desc"; //$NON-NLS-1$ + + public IndexerBlock(){ + super(CUIPlugin.getResourceString(INDEXER_LABEL)); + setDescription(CUIPlugin.getResourceString(INDEXER_DESC)); + optionPage = new IndexerOptionDialogPage(); + } + + /* (non-Javadoc) + * @see org.eclipse.cdt.ui.dialogs.ICOptionPage#performApply(org.eclipse.core.runtime.IProgressMonitor) + */ + public void performApply(IProgressMonitor monitor) throws CoreException { + IProject newProject = null; + newProject = getContainer().getProject(); + + optionPage.persistIndexerValue(newProject); + + boolean indexProject = optionPage.getIndexerValue(); + if (indexProject && newProject != null) + CCorePlugin.getDefault().getCoreModel().getIndexManager().indexAll(newProject); + + } + /* (non-Javadoc) + * @see org.eclipse.cdt.ui.dialogs.ICOptionPage#performDefaults() + */ + public void performDefaults() { + // TODO Auto-generated method stub + } + /* (non-Javadoc) + * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) + */ + public void createControl(Composite parent) { + Composite result = new Composite(parent, SWT.NONE); + result.setLayout(new GridLayout()); + result.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + + optionPage.createControl(result); + optionPage.setIndexerValue(true); + + setControl(result); + + + } + + public boolean isIndexEnabled(){ + return optionPage.getIndexerValue(); + } + +} diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionDialogPage.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionDialogPage.java new file mode 100644 index 00000000000..b86ffcebe56 --- /dev/null +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionDialogPage.java @@ -0,0 +1,129 @@ +/******************************************************************************* + * Copyright (c) 2004 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Common Public License v0.5 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/cpl-v05.html + * + * Contributors: + * IBM Corp. - Rational Software - initial implementation + ******************************************************************************/ + +package org.eclipse.cdt.ui.properties; + +import org.eclipse.cdt.core.CCorePlugin; +import org.eclipse.cdt.core.ICDescriptor; +import org.eclipse.cdt.internal.core.search.indexing.IndexManager; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jface.dialogs.DialogPage; +import org.eclipse.jface.dialogs.IDialogConstants; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Group; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.Node; + + +public class IndexerOptionDialogPage extends DialogPage { + + private Button indexerEnabled; + + public IndexerOptionDialogPage(){ + super(); + } + /* (non-Javadoc) + * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) + */ + public void createControl(Composite parent) { + Composite result= new Composite(parent, SWT.NONE); + GridLayout layout= new GridLayout(); + layout.marginHeight= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); + layout.marginWidth= 0; + layout.verticalSpacing= convertVerticalDLUsToPixels(10); + layout.horizontalSpacing= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); + result.setLayout(layout); + + Group group= new Group(result, SWT.NONE); + group.setLayout(new GridLayout()); + group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + group.setText("CDT Indexer"); //$NON-NLS-1$ + + indexerEnabled = createCheckButton(group, "Enable CDT Indexing"); //$NON-NLS-1$ + + setControl(result); + } + + /** + * Creates a button with the given label and sets the default + * configuration data. + */ + private Button createCheckButton( Composite parent, String label ) + { + Button button = new Button( parent, SWT.CHECK | SWT.LEFT ); + button.setText( label ); + // FieldEditor GridData + GridData data = new GridData(); + button.setLayoutData( data ); + return button; + } + + public void setIndexerValue(boolean value){ + indexerEnabled.setSelection(value); + } + + public boolean getIndexerValue(){ + return indexerEnabled.getSelection(); + } + + public void persistIndexerValue(IProject project){ + ICDescriptor descriptor = null; + Element rootElement = null; + IProject newProject = null; + + try { + newProject = project; + descriptor = CCorePlugin.getDefault().getCProjectDescription(newProject); + rootElement = descriptor.getProjectData(IndexerBlock.CDT_INDEXER); + + + // Clear out all current children + Node child = rootElement.getFirstChild(); + while (child != null) { + rootElement.removeChild(child); + child = rootElement.getFirstChild(); + } + Document doc = rootElement.getOwnerDocument(); + + boolean indexProject = getIndexerValue(); + + saveIndexerEnabled(indexProject, rootElement, doc); + + descriptor.saveProjectData(); + + //Update project session property + + project.setSessionProperty(IndexManager.activationKey,new Boolean(indexProject)); + + + } catch (CoreException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + } + + + private static void saveIndexerEnabled (boolean indexerEnabled, Element rootElement, Document doc ) { + + Element indexEnabled = doc.createElement(IndexerBlock.INDEXER_ENABLED); + Boolean tempValue= new Boolean(indexerEnabled); + + indexEnabled.setAttribute(IndexerBlock.INDEXER_VALUE,tempValue.toString()); + rootElement.appendChild(indexEnabled); + + } +} diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionPropertyPage.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionPropertyPage.java new file mode 100644 index 00000000000..ee86eadb61f --- /dev/null +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/properties/IndexerOptionPropertyPage.java @@ -0,0 +1,154 @@ +/******************************************************************************* + * Copyright (c) 2004 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Common Public License v0.5 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/cpl-v05.html + * + * Contributors: + * IBM Corp. - Rational Software - initial implementation + ******************************************************************************/ + +package org.eclipse.cdt.ui.properties; + +import org.eclipse.cdt.core.CCorePlugin; +import org.eclipse.cdt.core.ICDescriptor; +import org.eclipse.cdt.internal.core.search.indexing.IndexManager; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.ui.dialogs.PropertyPage; +import org.w3c.dom.Element; +import org.w3c.dom.Node; + + +public class IndexerOptionPropertyPage extends PropertyPage { + + private IndexerOptionDialogPage optionPage; + private boolean oldIndexerValue; + + public IndexerOptionPropertyPage(){ + super(); + optionPage = new IndexerOptionDialogPage(); + } + /* (non-Javadoc) + * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite) + */ + protected Control createContents(Composite parent) { + Composite composite = new Composite(parent, SWT.NONE); + composite.setLayout(new FillLayout()); + + optionPage.createControl(composite); + + initialize(); + + return composite; + } + + + protected void performDefaults() { + initialize(); + super.performDefaults(); + } + + private void initialize(){ + IProject project = getProject(); + + + try { + oldIndexerValue = getIndexerEnabled(project); + } catch (CoreException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + optionPage.setIndexerValue(oldIndexerValue); + } + + /* + * @see IPreferencePage#performOk() + */ + public boolean performOk() { + + boolean newIndexerValue = optionPage.getIndexerValue(); + + if (oldIndexerValue != newIndexerValue){ + //persist new value + IProject tempProject = getProject(); + optionPage.persistIndexerValue(tempProject); + + //if indexer is now on send a index all request + if (newIndexerValue) + CCorePlugin.getDefault().getCoreModel().getIndexManager().indexAll(tempProject); + + + } + + return true; + } + + public IProject getProject(){ + Object tempElement = getElement(); + IProject project = null; + if (tempElement != null && tempElement instanceof IProject) + project = (IProject) tempElement; + + return project; + } + + public boolean getIndexerEnabled(IProject project) throws CoreException { + boolean indexerEnabled = false; + + // See if there's already one associated with the resource for this + // session + Boolean indexValue = (Boolean) project.getSessionProperty(IndexManager.activationKey); + + // Try to load one for the project + if (indexValue == null) { + indexValue = loadIndexerEnabledromCDescriptor(project); + } + + // There is nothing persisted for the session, or saved in a file so + // create a build info object + if (indexValue != null) { + project.setSessionProperty(IndexManager.activationKey, indexValue); + } + else{ + //Hmm, no persisted indexer value. Could be an old project - set to true and persist + indexValue = new Boolean(true); + optionPage.setIndexerValue(true); + optionPage.persistIndexerValue(project); + } + + return indexValue.booleanValue(); + } + + /** + * Loads dis from .cdtproject file + * @param project + * @param includes + * @param symbols + * @throws CoreException + */ + private Boolean loadIndexerEnabledromCDescriptor(IProject project) throws CoreException { + ICDescriptor descriptor = CCorePlugin.getDefault().getCProjectDescription(project); + + Node child = descriptor.getProjectData(IndexerBlock.CDT_INDEXER).getFirstChild(); + Boolean strBool = null; + + while (child != null) { + if (child.getNodeName().equals(IndexerBlock.INDEXER_ENABLED)) + strBool = Boolean.valueOf(((Element)child).getAttribute(IndexerBlock.INDEXER_VALUE)); + + + child = child.getNextSibling(); + } + + return strBool; + } + + +}