### Eclipse Workspace Patch 1.0
#P org.eclipse.wst.jsdt.ui
Index: plugin.xml
===================================================================
RCS file: /cvsroot/webtools/org.eclipse.jsdt/plugins/org.eclipse.wst.jsdt.ui/plugin.xml,v
retrieving revision 1.91.2.1
diff -u -r1.91.2.1 plugin.xml
--- plugin.xml	17 Aug 2010 18:40:11 -0000	1.91.2.1
+++ plugin.xml	12 Oct 2010 17:01:15 -0000
@@ -5269,7 +5269,12 @@
 					<adapt type="org.eclipse.core.resources.IProject">
 						<test property="org.eclipse.core.resources.projectNature" value="org.eclipse.wst.jsdt.core.jsNature"/>
 					</adapt>
-					<instanceof value="org.eclipse.core.resources.IResource" />
+					<and>
+						<instanceof value="org.eclipse.core.resources.IResource" />
+						<not>
+							<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+						</not>
+					</and>
 					<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
 					<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" />
 					<instanceof value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" />
@@ -5279,7 +5284,12 @@
 			</triggerPoints>
 			<possibleChildren>
 				<or>
-					<instanceof	value="org.eclipse.core.resources.IResource" />
+					<and>
+						<instanceof value="org.eclipse.core.resources.IResource" />
+						<not>
+							<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+						</not>
+					</and>
 					<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
 					<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" />
 					<instanceof value="org.eclipse.wst.jsdt.ui.ProjectLibraryRoot" />
@@ -5290,11 +5300,20 @@
 					class="org.eclipse.wst.jsdt.internal.ui.navigator.JavaNavigatorViewActionProvider"
 					id="org.eclipse.wst.jsdt.ui.navigator.actions.ViewActions"> 
 				<enablement>
-					<or>  
-						<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" /> 
-						<adapt type="java.util.Collection"> 
-							<count value="0" />
-						</adapt>		
+					<or>
+						<and>
+							<instanceof value="org.eclipse.core.resources.IProject" />
+							<test property="org.eclipse.core.resources.projectNature" value="org.eclipse.wst.jsdt.core.jsNature" />
+						</and>
+						<and>
+							<instanceof value="org.eclipse.core.resources.IResource" />
+							<not>
+								<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+							</not>
+						</and>
+						<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
+						<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" />
+						<instanceof value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" />
 					</or>
 				</enablement>
 			</actionProvider>				
@@ -5308,12 +5327,15 @@
 							<instanceof value="org.eclipse.core.resources.IProject" />
           					<test property="org.eclipse.core.resources.projectNature" value="org.eclipse.wst.jsdt.core.jsNature" />
 						</and>
+						<and>
+							<instanceof value="org.eclipse.core.resources.IResource" />
+							<not>
+								<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+							</not>
+						</and>
 						<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
 						<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" /> 
 						<instanceof	value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" /> 
-						<adapt type="java.util.Collection"> 
-							<count value="0" />
-						</adapt>
 					</or>
 				</enablement>
 			</actionProvider> 
@@ -5328,12 +5350,15 @@
 							<instanceof value="org.eclipse.core.resources.IProject" />
           					<test property="org.eclipse.core.resources.projectNature" value="org.eclipse.wst.jsdt.core.jsNature" />
 						</and>
+						<and>
+							<instanceof value="org.eclipse.core.resources.IResource" />
+							<not>
+								<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+							</not>
+						</and>
 						<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
 						<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" /> 
 						<instanceof value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" /> 
-						<adapt type="java.util.Collection"> 
-							<count value="0" />
-						</adapt>				
 					</or>
 				</enablement>
 			</actionProvider>
@@ -5346,12 +5371,15 @@
 						<adapt type="org.eclipse.core.resources.IProject">
 							<test property="org.eclipse.core.resources.projectNature" value="org.eclipse.wst.jsdt.core.jsNature"/>
 						</adapt>
+						<and>
+							<instanceof value="org.eclipse.core.resources.IResource" />
+							<not>
+								<instanceof value="org.eclipse.core.resources.IWorkspaceRoot" />
+							</not>
+						</and>
 						<instanceof value="org.eclipse.wst.jsdt.core.IJavaScriptElement" />
 						<instanceof value="org.eclipse.wst.jsdt.core.IJarEntryResource" /> 
-						<instanceof value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" /> 
-					<!--	<adapt type="java.util.Collection"> 
-							<count value="0" />
-						</adapt> -->				
+						<instanceof value="org.eclipse.wst.jsdt.internal.ui.packageview.PackageFragmentRootContainer" /> 				
 					</or>
 				</enablement>
 		   </actionProvider>