Bug# 166978

2 files changed, 31 insertions, 2 deletions

diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryconfig/JSFLibraryRegistryUtil.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryconfig/JSFLibraryRegistryUtil.java
index d2e619b33..850d947c4 100644
--- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryconfig/JSFLibraryRegistryUtil.java
+++ b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryconfig/JSFLibraryRegistryUtil.java
@@ -226,8 +226,7 @@ public class JSFLibraryRegistryUtil {
 		Iterator it = list.iterator();
 		while (it.hasNext()) {
 			target = (ArchiveFile) it.next();
-			if (target.getName().equals(source.getName()) && 
-					target.getResolvedSourceLocation().equals(source.getSourceLocation())) {
+			if (target.equals(source)) {
 				return true;
 			}
 		}
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryregistry/impl/PluginProvidedJSFLibraryImpl.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryregistry/impl/PluginProvidedJSFLibraryImpl.java
index 0e42fa1ef..7a6db77a9 100644
--- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryregistry/impl/PluginProvidedJSFLibraryImpl.java
+++ b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/core/internal/jsflibraryregistry/impl/PluginProvidedJSFLibraryImpl.java
@@ -11,6 +11,7 @@
 package org.eclipse.jst.jsf.core.internal.jsflibraryregistry.impl;
 
 import java.util.Collection;
+import java.util.Iterator;
 
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.NotificationChain;
@@ -22,6 +23,9 @@ import org.eclipse.emf.ecore.InternalEObject;
 import org.eclipse.emf.ecore.impl.ENotificationImpl;
 
 import org.eclipse.emf.ecore.util.InternalEList;
+import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.ArchiveFile;
+import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.JSFLibrary;
+import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.JSFLibraryRegistryFactory;
 import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.JSFLibraryRegistryPackage;
 import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.JSFVersion;
 import org.eclipse.jst.jsf.core.internal.jsflibraryregistry.PluginProvidedJSFLibrary;
@@ -112,6 +116,32 @@ public class PluginProvidedJSFLibraryImpl extends JSFLibraryImpl implements Plug
 
 	/**
 	 * <!-- begin-user-doc -->
+	 * @return the working copy 
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public JSFLibrary getWorkingCopy() {
+		PluginProvidedJSFLibrary workingCopyLib = JSFLibraryRegistryFactory.eINSTANCE.createPluginProvidedJSFLibrary();
+		workingCopyLib.setID(getID());
+		workingCopyLib.setName(getName());
+		workingCopyLib.setJSFVersion(getJSFVersion());
+		workingCopyLib.setDeployed(isDeployed());
+		workingCopyLib.setImplementation(isImplementation());
+		workingCopyLib.setPluginID(getPluginID());
+		Iterator itArchiveFiles = getArchiveFiles().iterator();
+		while (itArchiveFiles.hasNext()) {
+			ArchiveFile srcArchiveFile = (ArchiveFile)itArchiveFiles.next();
+			ArchiveFile destArchiveFile = JSFLibraryRegistryFactory.eINSTANCE.createArchiveFile();
+			destArchiveFile.setRelativeToWorkspace(srcArchiveFile.isRelativeToWorkspace());
+			destArchiveFile.setSourceLocation(srcArchiveFile.getSourceLocation());
+			destArchiveFile.setRelativeDestLocation(srcArchiveFile.getRelativeDestLocation());
+			workingCopyLib.getArchiveFiles().add(destArchiveFile);
+		}
+		return workingCopyLib;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
      * @param otherEnd 
      * @param featureID 
      * @param baseClass