. Fixes for AWC-538 and AWC-540

- Handling of removal of permissions on user shortcut objects while the user is still logged in to the system

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2429 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/UserShortcutsBean.java

@@ -342,6 +342,11 @@ public class UserShortcutsBean
       {
          if (permissionService.hasPermission(selectedNode.getNodeRef(), PermissionService.READ) == AccessStatus.ALLOWED)
          {
+            if (nodeService.exists(selectedNode.getNodeRef()) == false)
+            {
+               throw new InvalidNodeRefException(selectedNode.getNodeRef());
+            }
+            
             DictionaryService dd = Repository.getServiceRegistry(FacesContext.getCurrentInstance()).getDictionaryService();
             if (dd.isSubClass(selectedNode.getType(), ContentModel.TYPE_FOLDER))
             {