Attachment 199193 Details for Bug 343509 – Patch

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[patch] Patch

bug_343509.txt (text/plain), 22.53 KB, created by Jay Arthanareeswaran

on 2011-07-06 12:11:31 EDT

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Creator: Jay Arthanareeswaran

Created: 2011-07-06 12:11:31 EDT

Size: 22.53 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.core
>Index: model/org/eclipse/jdt/core/JavaCore.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/core/JavaCore.java,v
>retrieving revision 1.651.2.1
>diff -u -r1.651.2.1 JavaCore.java
>--- model/org/eclipse/jdt/core/JavaCore.java	25 Jun 2010 14:59:05 -0000	1.651.2.1
>+++ model/org/eclipse/jdt/core/JavaCore.java	6 Jul 2011 16:08:00 -0000
>@@ -3486,9 +3486,9 @@
> 			// and recreate links for external folders if needed
> 			if (monitor != null)
> 				monitor.subTask(Messages.javamodel_resetting_source_attachment_properties);
>-			ExternalFoldersManager externalFoldersManager = JavaModelManager.getExternalManager();
> 			final IJavaProject[] projects = manager.getJavaModel().getJavaProjects();
> 			HashSet visitedPaths = new HashSet();
>+			ExternalFoldersManager externalFoldersManager = JavaModelManager.getExternalManager();
> 			for (int i = 0, length = projects.length; i < length; i++) {
> 				JavaProject javaProject = (JavaProject) projects[i];
> 				IClasspathEntry[] classpath;
>@@ -3499,7 +3499,6 @@
> 					continue;
> 				}
> 				if (classpath != null) {
>-					boolean needExternalFolderCreation = false;
> 					for (int j = 0, length2 = classpath.length; j < length2; j++) {
> 						IClasspathEntry entry = classpath[j];
> 						if (entry.getSourceAttachmentPath() != null) {
>@@ -3509,18 +3508,22 @@
> 							}
> 						}
> 						// else source might have been attached by IPackageFragmentRoot#attachSource(...), we keep it
>-						if (!needExternalFolderCreation && entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
>+						if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
> 							IPath entryPath = entry.getPath();
> 							if (ExternalFoldersManager.isExternalFolderPath(entryPath) && externalFoldersManager.getFolder(entryPath) == null) {
>-								needExternalFolderCreation = true;
>+								externalFoldersManager.addFolder(entryPath, true);
> 							}
> 						}
> 					}
>-					if (needExternalFolderCreation)
>-						manager.deltaState.addExternalFolderChange(javaProject, null/*act as if all external folders were new*/);
> 				}
> 			}
>-
>+			try {
>+				externalFoldersManager.createPendingFolders(monitor);
>+			}
>+			catch(JavaModelException jme) {
>+				// Creation of external folder project failed. Log it and continue;
>+				Util.log(jme, "Error while processing external folders"); //$NON-NLS-1$
>+			}
> 			// initialize delta state
> 			if (monitor != null)
> 				monitor.subTask(Messages.javamodel_initializing_delta_state);
>Index: model/org/eclipse/jdt/internal/core/ExternalFolderChange.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/ExternalFolderChange.java,v
>retrieving revision 1.4
>diff -u -r1.4 ExternalFolderChange.java
>--- model/org/eclipse/jdt/internal/core/ExternalFolderChange.java	27 Jun 2008 16:03:51 -0000	1.4
>+++ model/org/eclipse/jdt/internal/core/ExternalFolderChange.java	6 Jul 2011 16:08:00 -0000
>@@ -1,5 +1,5 @@
> /*******************************************************************************
>- * Copyright (c) 2000, 2008 IBM Corporation and others.
>+ * Copyright (c) 2000, 2010 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -7,6 +7,7 @@
>  *
>  * Contributors:
>  *     IBM Corporation - initial API and implementation
>+ *     Stephan Herrmann <stephan@cs.tu-berlin.de> - inconsistent initialization of classpath container backed by external class folder, see https://bugs.eclipse.org/320618
>  *******************************************************************************/
> package org.eclipse.jdt.internal.core;
> 
>@@ -42,7 +43,7 @@
> 		Iterator iterator = newFolders.iterator();
> 		while (iterator.hasNext()) {
> 			Object folderPath = iterator.next();
>-			if (oldFolders == null || !oldFolders.remove(folderPath)) {
>+			if (oldFolders == null || !oldFolders.remove(folderPath) || foldersManager.removePendingFolder(folderPath)) {
> 				try {
> 					foldersManager.createLinkFolder((IPath) folderPath, refreshIfExistAlready, monitor);
> 				} catch (CoreException e) {
>Index: model/org/eclipse/jdt/internal/core/ExternalFoldersManager.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/ExternalFoldersManager.java,v
>retrieving revision 1.18.2.3
>diff -u -r1.18.2.3 ExternalFoldersManager.java
>--- model/org/eclipse/jdt/internal/core/ExternalFoldersManager.java	3 May 2011 14:53:06 -0000	1.18.2.3
>+++ model/org/eclipse/jdt/internal/core/ExternalFoldersManager.java	6 Jul 2011 16:08:01 -0000
>@@ -7,6 +7,7 @@
>  *
>  * Contributors:
>  *     IBM Corporation - initial API and implementation
>+ *     Stephan Herrmann <stephan@cs.tu-berlin.de> - inconsistent initialization of classpath container backed by external class folder, see https://bugs.eclipse.org/320618
>  *******************************************************************************/
> package org.eclipse.jdt.internal.core;
> 
>@@ -20,6 +21,7 @@
> import java.util.HashSet;
> import java.util.Iterator;
> import java.util.Map;
>+import java.util.Set;
> import java.util.Vector;
> 
> import org.eclipse.core.resources.IFolder;
>@@ -36,6 +38,7 @@
> import org.eclipse.core.runtime.jobs.Job;
> import org.eclipse.jdt.core.IClasspathEntry;
> import org.eclipse.jdt.core.JavaCore;
>+import org.eclipse.jdt.core.JavaModelException;
> import org.eclipse.jdt.internal.core.util.Messages;
> import org.eclipse.jdt.internal.core.util.Util;
> 
>@@ -43,6 +46,7 @@
> 	private static final String EXTERNAL_PROJECT_NAME = ".org.eclipse.jdt.core.external.folders"; //$NON-NLS-1$
> 	private static final String LINKED_FOLDER_NAME = ".link"; //$NON-NLS-1$
> 	private Map folders;
>+	private Set pendingFolders; // subset of keys of 'folders', for which linked folders haven't been created yet.
> 	private int counter = 0;
> 	/* Singleton instance */
> 	private static ExternalFoldersManager MANAGER = new ExternalFoldersManager();
>@@ -102,11 +106,11 @@
> 		return EXTERNAL_PROJECT_NAME.equals(resourcePath.segment(0));
> 	}
> 
>-	public IFolder addFolder(IPath externalFolderPath) {
>-		return addFolder(externalFolderPath, getExternalFoldersProject());
>+	public IFolder addFolder(IPath externalFolderPath, boolean scheduleForCreation) {
>+		return addFolder(externalFolderPath, getExternalFoldersProject(), scheduleForCreation);
> 	}
> 
>-	private IFolder addFolder(IPath externalFolderPath, IProject externalFoldersProject) {
>+	private IFolder addFolder(IPath externalFolderPath, IProject externalFoldersProject, boolean scheduleForCreation) {
> 		Map knownFolders = getFolders();
> 		Object existing = knownFolders.get(externalFolderPath);
> 		if (existing != null) {
>@@ -116,13 +120,35 @@
> 		do {
> 			result = externalFoldersProject.getFolder(LINKED_FOLDER_NAME + this.counter++);
> 		} while (result.exists());
>+		if (scheduleForCreation) {
>+			if (this.pendingFolders == null)
>+				this.pendingFolders = new HashSet();
>+			this.pendingFolders.add(externalFolderPath);
>+		}
> 		knownFolders.put(externalFolderPath, result);
> 		return result;
> 	}
>+	
>+	/** 
>+	 * Try to remove the argument from the list of folders pending for creation.
>+	 * @param externalPath to link to
>+	 * @return true if the argument was found in the list of pending folders and could be removed from it.
>+	 */
>+	public boolean removePendingFolder(Object externalPath) {
>+		if (this.pendingFolders == null)
>+			return false;
>+		return this.pendingFolders.remove(externalPath);
>+	}
> 
> 	public IFolder createLinkFolder(IPath externalFolderPath, boolean refreshIfExistAlready, IProgressMonitor monitor) throws CoreException {
> 		IProject externalFoldersProject = createExternalFoldersProject(monitor); // run outside synchronized as this can create a resource
>-		IFolder result = addFolder(externalFolderPath, externalFoldersProject);
>+		return createLinkFolder(externalFolderPath, refreshIfExistAlready, externalFoldersProject, monitor);
>+	}
>+
>+	private IFolder createLinkFolder(IPath externalFolderPath, boolean refreshIfExistAlready,
>+									IProject externalFoldersProject, IProgressMonitor monitor) throws CoreException {
>+		
>+		IFolder result = addFolder(externalFolderPath, externalFoldersProject, false);
> 		if (!result.exists())
> 			result.createLink(externalFolderPath, IResource.ALLOW_MISSING_LOCAL, monitor);
> 		else if (refreshIfExistAlready)
>@@ -130,13 +156,38 @@
> 		return result;
> 	}
> 
>+	public void createPendingFolders(IProgressMonitor monitor) throws JavaModelException{
>+		if (this.pendingFolders == null || this.pendingFolders.isEmpty()) return;
>+		
>+		IProject externalFoldersProject = null;
>+		try {
>+			externalFoldersProject = createExternalFoldersProject(monitor);
>+		}
>+		catch(CoreException e) {
>+			throw new JavaModelException(e);
>+		}
>+		Iterator iterator = this.pendingFolders.iterator();
>+		while (iterator.hasNext()) {
>+			Object folderPath = iterator.next();
>+			try {
>+				createLinkFolder((IPath) folderPath, false, externalFoldersProject, monitor);
>+			} catch (CoreException e) {
>+				Util.log(e, "Error while creating a link for external folder :" + folderPath); //$NON-NLS-1$
>+			}
>+		}
>+		this.pendingFolders.clear();
>+	}
>+	
> 	public void cleanUp(IProgressMonitor monitor) throws CoreException {
> 		ArrayList toDelete = getFoldersToCleanUp(monitor);
> 		if (toDelete == null)
> 			return;
> 		for (Iterator iterator = toDelete.iterator(); iterator.hasNext();) {
>-			IFolder folder = (IFolder) iterator.next();
>+			Map.Entry entry = (Map.Entry) iterator.next();
>+			IFolder folder = (IFolder) entry.getValue();
> 			folder.delete(true, monitor);
>+			IPath key = (IPath) entry.getKey();
>+			this.folders.remove(key);
> 		}
> 		IProject project = getExternalFoldersProject();
> 		if (project.isAccessible() && project.members().length == 1/*remaining member is .project*/)
>@@ -158,11 +209,10 @@
> 				IPath path = (IPath) entry.getKey();
> 				if ((roots != null && !roots.containsKey(path))
> 						&& (sourceAttachments != null && !sourceAttachments.containsKey(path))) {
>-					IFolder folder = (IFolder) entry.getValue();
>-					if (folder != null) {
>+					if (entry.getValue() != null) {
> 						if (result == null)
> 							result = new ArrayList();
>-						result.add(folder);
>+						result.add(entry);
> 					}
> 				}
> 			}
>@@ -173,7 +223,7 @@
> 	public IProject getExternalFoldersProject() {
> 		return ResourcesPlugin.getWorkspace().getRoot().getProject(EXTERNAL_PROJECT_NAME);
> 	}
>-	private IProject createExternalFoldersProject(IProgressMonitor monitor) throws CoreException {
>+	public IProject createExternalFoldersProject(IProgressMonitor monitor) throws CoreException {
> 		IProject project = getExternalFoldersProject();
> 		if (!project.isAccessible()) {
> 			if (!project.exists()) {
>Index: model/org/eclipse/jdt/internal/core/JavaProject.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/JavaProject.java,v
>retrieving revision 1.433
>diff -u -r1.433 JavaProject.java
>--- model/org/eclipse/jdt/internal/core/JavaProject.java	27 May 2010 10:10:34 -0000	1.433
>+++ model/org/eclipse/jdt/internal/core/JavaProject.java	6 Jul 2011 16:08:05 -0000
>@@ -7,6 +7,7 @@
>  *
>  * Contributors:
>  *     IBM Corporation - initial API and implementation
>+ *     Stephan Herrmann <stephan@cs.tu-berlin.de> - inconsistent initialization of classpath container backed by external class folder, see https://bugs.eclipse.org/320618
>  *******************************************************************************/
> package org.eclipse.jdt.internal.core;
> 
>@@ -2736,7 +2737,7 @@
> 			}
> 		}
> 		if (resolvedEntry.getEntryKind() == IClasspathEntry.CPE_LIBRARY && ExternalFoldersManager.isExternalFolderPath(resolvedPath)) {
>-			externalFoldersManager.addFolder(resolvedPath); // no-op if not an external folder or if already registered
>+			externalFoldersManager.addFolder(resolvedPath, true/*scheduleForCreation*/); // no-op if not an external folder or if already registered
> 		}
> 	}
> 
>#P org.eclipse.jdt.core.tests.model
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/plugin.xml,v
>retrieving revision 1.34
>diff -u -r1.34 plugin.xml
>--- plugin.xml	28 Apr 2009 17:46:14 -0000	1.34
>+++ plugin.xml	6 Jul 2011 16:08:08 -0000
>@@ -47,6 +47,12 @@
> 			class="org.eclipse.jdt.core.tests.model.ContainerInitializer"/>
> 	</extension>
> 
>+	<extension point = "org.eclipse.jdt.core.classpathContainerInitializer">
>+		<classpathContainerInitializer
>+			id="org.eclipse.jdt.core.tests.model.TEST_EXTERNAL_LIB_CONTAINER"
>+			class="org.eclipse.jdt.core.tests.extensions.TestExternalLibContainerInitializer"/>
>+	</extension>
>+
> 	
> 	<extension point="org.eclipse.core.contenttype.contentTypes"> 
> 	    <file-association 
>Index: src/org/eclipse/jdt/core/tests/extensions/TestExternalLibContainerInitializer.java
>===================================================================
>RCS file: src/org/eclipse/jdt/core/tests/extensions/TestExternalLibContainerInitializer.java
>diff -N src/org/eclipse/jdt/core/tests/extensions/TestExternalLibContainerInitializer.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/jdt/core/tests/extensions/TestExternalLibContainerInitializer.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,56 @@
>+/*******************************************************************************
>+ * Copyright (c) 2010 Stephan Herrmann.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ *     Stephan Herrmann <stephan@cs.tu-berlin.de> - inconsistent initialization of classpath container backed by external class folder, see https://bugs.eclipse.org/320618
>+ *******************************************************************************/
>+package org.eclipse.jdt.core.tests.extensions;
>+
>+import org.eclipse.core.resources.ResourcesPlugin;
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.core.runtime.IPath;
>+import org.eclipse.jdt.core.ClasspathContainerInitializer;
>+import org.eclipse.jdt.core.IClasspathContainer;
>+import org.eclipse.jdt.core.IClasspathEntry;
>+import org.eclipse.jdt.core.IJavaProject;
>+import org.eclipse.jdt.core.JavaCore;
>+
>+public class TestExternalLibContainerInitializer extends ClasspathContainerInitializer {
>+
>+	IClasspathEntry[] entries;
>+	
>+	public void initialize(final IPath containerName, IJavaProject project)
>+			throws CoreException {
>+		IPath ws = ResourcesPlugin.getWorkspace().getRoot().getLocation();
>+		final IPath containerPath = ws.append("../TestContainer/");
>+		IClasspathContainer container = new IClasspathContainer() {
>+			
>+			public IPath getPath() {
>+				return containerName;
>+			}
>+			
>+			public int getKind() {
>+				return IClasspathContainer.K_APPLICATION;
>+			}
>+			
>+			public String getDescription() {
>+				return "Test Container";
>+			}
>+			
>+			public IClasspathEntry[] getClasspathEntries() {
>+				if (TestExternalLibContainerInitializer.this.entries == null) {
>+					TestExternalLibContainerInitializer.this.entries = new IClasspathEntry[] {
>+							JavaCore.newLibraryEntry(containerPath, null, null)	
>+						};
>+				}
>+				return TestExternalLibContainerInitializer.this.entries;
>+			}
>+		};
>+		JavaCore.setClasspathContainer(containerName, new IJavaProject[]{ project}, new IClasspathContainer[] { container }, null);
>+	}
>+
>+}
>Index: src/org/eclipse/jdt/core/tests/model/JavaProjectTests.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/JavaProjectTests.java,v
>retrieving revision 1.104
>diff -u -r1.104 JavaProjectTests.java
>--- src/org/eclipse/jdt/core/tests/model/JavaProjectTests.java	28 Apr 2009 17:46:09 -0000	1.104
>+++ src/org/eclipse/jdt/core/tests/model/JavaProjectTests.java	6 Jul 2011 16:08:13 -0000
>@@ -1,5 +1,5 @@
> /*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>+ * Copyright (c) 2000, 2010 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -7,6 +7,7 @@
>  *
>  * Contributors:
>  *     IBM Corporation - initial API and implementation
>+ *     Stephan Herrmann <stephan@cs.tu-berlin.de> - inconsistent initialization of classpath container backed by external class folder, see https://bugs.eclipse.org/320618
>  *******************************************************************************/
> package org.eclipse.jdt.core.tests.model;
> 
>@@ -35,6 +36,9 @@
> public JavaProjectTests(String name) {
> 	super(name);
> }
>+static {
>+//	TESTS_NAMES = new String[] { "testAddExternalLibFolder6" };
>+}
> public static Test suite() {
> 	TestSuite suite = (TestSuite) buildModelTestSuite(JavaProjectTests.class);
> 
>@@ -170,6 +174,71 @@
> }
> 
> /*
>+ * Ensures that a type from a classpath container pointing to an external folder can be resolved
>+ * Bug 320618 -  inconsistent initialization of classpath container backed by external class folder
>+ */
>+public void testAddExternalLibFolder6() throws CoreException, IOException {
>+	IWorkspace workspace = null;
>+	try {
>+		simulateExitRestart();
>+
>+		// create a class folder outside the testing workspace:
>+		createExternalFolder("TestContainer/p");
>+		workspace = ResourcesPlugin.getWorkspace();
>+		File workspaceLocation = new File(workspace.getRoot().getLocation().toOSString());
>+		File classFileSrc = new File(workspaceLocation, "JavaProjectLibTests/lib/p/Y.class");
>+		File classFileDst = new File(workspaceLocation.getParentFile().getCanonicalFile(), "TestContainer/p/Y.class"); // canonicalize the external path as this is not done on case sensitive platforms when creating a new lib entry
>+		copy(classFileSrc, classFileDst);
>+
>+		// setup a project depending on the classpath container:
>+		IJavaProject javaProject = setUpJavaProject("ExternalContainer");
>+		IProject p = javaProject.getProject();
>+		
>+		// build should find no errors:
>+		p.build(IncrementalProjectBuilder.FULL_BUILD, null);
>+		IMarker[] markers = p.findMarkers(IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_INFINITE);
>+		for (int i=0; i<markers.length; i++)
>+			System.out.println("unexpected marker: "+markers[i].getType()+": "+markers[i].getAttribute(IMarker.MESSAGE));
>+		assertEquals("Unexpected markers", markers.length, 0);
>+		
>+	} finally {
>+		deleteExternalResource("TestContainer");
>+		deleteProject("ExternalContainer");
>+	}
>+	workspace.save(true, null);
>+	// second go most be unaffected by previously used external links:
>+	// (tests ExternalFoldersManager.cleanUp())
>+	try {
>+		// *don't* reset: simulateExitRestart();
>+
>+		// from hereon same as before:
>+
>+		// create a class folder outside the testing workspace:
>+		createExternalFolder("TestContainer/p");
>+		workspace = ResourcesPlugin.getWorkspace();
>+		File workspaceLocation = new File(workspace.getRoot().getLocation().toOSString());
>+		File classFileSrc = new File(workspaceLocation, "JavaProjectLibTests/lib/p/Y.class");
>+		File classFileDst = new File(workspaceLocation.getParentFile().getCanonicalFile(), "TestContainer/p/Y.class"); // canonicalize the external path as this is not done on case sensitive platforms when creating a new lib entry
>+		copy(classFileSrc, classFileDst);
>+
>+		// setup a project depending on the classpath container:
>+		IJavaProject javaProject = setUpJavaProject("ExternalContainer");
>+		IProject p = javaProject.getProject();
>+		
>+		// build should find no errors:
>+		p.build(IncrementalProjectBuilder.FULL_BUILD, null);
>+		IMarker[] markers = p.findMarkers(IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER, true, IResource.DEPTH_INFINITE);
>+		for (int i=0; i<markers.length; i++)
>+			System.out.println("unexpected marker: "+markers[i].getType()+": "+markers[i].getAttribute(IMarker.MESSAGE));
>+		assertEquals("Unexpected markers", markers.length, 0);
>+		
>+	} finally {
>+		deleteExternalResource("TestContainer");
>+		deleteProject("ExternalContainer");
>+	}
>+}
>+
>+/*
>  * Ensures that adding a library entry for an existing empty external ZIP archive updates the model
>  */
> public void testAddZIPArchive1() throws Exception {
>Index: workspace/ExternalContainer/.classpath
>===================================================================
>RCS file: workspace/ExternalContainer/.classpath
>diff -N workspace/ExternalContainer/.classpath
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ workspace/ExternalContainer/.classpath	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,7 @@
>+<?xml version="1.0" encoding="UTF-8"?>
>+<classpath>
>+	<classpathentry kind="src" path="src"/>
>+	<classpathentry kind="con" path="org.eclipse.jdt.core.tests.model.TEST_EXTERNAL_LIB_CONTAINER"/>
>+	<classpathentry kind="var" path="JCL_LIB"/>
>+	<classpathentry kind="output" path="bin"/>
>+</classpath>
>Index: workspace/ExternalContainer/.project
>===================================================================
>RCS file: workspace/ExternalContainer/.project
>diff -N workspace/ExternalContainer/.project
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ workspace/ExternalContainer/.project	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,17 @@
>+<?xml version="1.0" encoding="UTF-8"?>
>+<projectDescription>
>+	<name>ExternalContainer</name>
>+	<comment></comment>
>+	<projects>
>+	</projects>
>+	<buildSpec>
>+		<buildCommand>
>+			<name>org.eclipse.jdt.core.javabuilder</name>
>+			<arguments>
>+			</arguments>
>+		</buildCommand>
>+	</buildSpec>
>+	<natures>
>+		<nature>org.eclipse.jdt.core.javanature</nature>
>+	</natures>
>+</projectDescription>
>Index: workspace/ExternalContainer/src/p2/X.java
>===================================================================
>RCS file: workspace/ExternalContainer/src/p2/X.java
>diff -N workspace/ExternalContainer/src/p2/X.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ workspace/ExternalContainer/src/p2/X.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,5 @@
>+package p2;
>+import p.Y;
>+public class X {
>+    Y y;
>+}
>\ No newline at end of file

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Attachments on bug 343509: 199193 | 200438