Merged V3.2E to HEAD

17429: Fixed ETHREEOH-2319 "Share - Sticky image or videos in web view"
   17435: Fixed EETHREEOH-3325 "Add group button is disabled on Admin Console - New User page"
   17445: Fixed ETHREEOH-3306 "Large number of root groups causes Groups admin tool to lockup the sever and Share" 
          - Search panel is now the default panel and the loading of root groups only occurs if you click the "Browse" button and change to the browse panel
   17446: Fix for unreported issue where the InMemoryTicketComponent did not check for null value from ticketsCache.
          Can occur on tomcat sesson expire and caused NPE to be logged.
   17449: Merged V3.1 to V3.2
      17257: *RECORD ONLY* Merged V3.2 to V3.1
         13685: ACT 8490 - TinyMCE fails if told to load unsupported language (interim fix only) (ETHREEOH-1615)
      17372: First part of fix for ETHREEOH-2519.
      17448: Merged DEV-TEMPORARY to V3.1
         17390: ETHREEOH-1619: Letters and special symbols can be typed in Date value of property while creation of Content Rule and it leads to error
      17391: ETHREEOH-1058: It is possible to send invite email message with no subject from Web Project Wizard Step Seven - Email Users page
             ETHREEOH-1060: It is possible to send empty invitation email from Web Project Wizard Step Seven - Email users page
   17452: Fixed ETHREEOH-3306 "Large number of root groups causes Groups admin tool to lockup the sever and Share" part 2 
          - A "no result"-message was displayed to the user even though no search had been performed, now replaced by a usage message
   17453: Fixed ETHREEOH-2329 " Search doesn't work correctly on Groups page"
   17454: Fix for ETHREEOH-3084 - Error message appears in My Web Files part of My Alfresco Dashboard after configuring of the dashboard.
          - added new JavaScript and Template APIs to retrieve child nodes of a specific type - using fast direct DB NodeService call.
   17455: Fixed ETHREEOH-2329 " Search doesn't work correctly on Groups page" part 2
          - Added the prefix "*" to admin console group search as well to make it consistent

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18122 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/jscript/ScriptNode.java

@@ -715,6 +715,28 @@ public class ScriptNode implements Serializable, Scopeable, NamespacePrefixResol
         return getChildAssocs();
     }
     
+    /**
+     * Return an Array of the associations from this Node that match a specific object type.
+     * <code>node.getChildAssocsByType("cm:folder")[0]</code>
+     * 
+     * @return Array of child associations from this Node that match a specific object type.
+     */
+    @SuppressWarnings("unchecked")
+    public Scriptable getChildAssocsByType(String type)
+    {
+        // get the list of child assoc nodes for each association type
+        Set<QName> types = new HashSet<QName>(1, 1.0f);
+        types.add(createQName(type));
+        List<ChildAssociationRef> refs = this.nodeService.getChildAssocs(this.nodeRef, types);
+        Object[] nodes = new Object[refs.size()];
+        for (int i=0; i<nodes.length; i++)
+        {
+            ChildAssociationRef ref = refs.get(i);
+            nodes[i] = newInstance(ref.getChildRef(), this.services, this.scope);
+        }
+        return Context.getCurrentContext().newArray(this.scope, nodes);
+    }
+    
     /**
      * Return the parent associations to this Node. As a Map of assoc name to a JavaScript array of Nodes.
      * The Map returned implements the Scriptable interface to allow access to the assoc arrays via JavaScript

source/java/org/alfresco/repo/security/authentication/InMemoryTicketComponentImpl.java

@@ -167,6 +167,8 @@ public class InMemoryTicketComponentImpl implements TicketComponent
         if (sessionId != null)
         {
             Ticket ticketObj = ticketsCache.get(ticketKey);
+            if (ticketObj != null)
+            {
                 ticketObj = ticketObj.removeSessionId(sessionId);
                 if (ticketObj == null)
                 {
@@ -177,6 +179,7 @@ public class InMemoryTicketComponentImpl implements TicketComponent
                     ticketsCache.put(ticketKey, ticketObj);
                 }
             }
+        }
         else
         {
             ticketsCache.remove(ticketKey);

source/java/org/alfresco/repo/template/TemplateNode.java

@@ -28,8 +28,10 @@ import java.io.Serializable;
 import java.io.StringReader;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.alfresco.model.ContentModel;
 import org.alfresco.service.ServiceRegistry;
@@ -336,6 +338,23 @@ public class TemplateNode extends BasePermissionsNode implements NamespacePrefix
         return getChildAssocs();
     }
     
+    /**
+     * @return The list of children of this Node that match a specific object type.
+     */
+    public List<TemplateNode> getChildAssocsByType(String type)
+    {
+        Set<QName> types = new HashSet<QName>(1, 1.0f);
+        types.add(createQName(type));
+        List<ChildAssociationRef> refs = this.services.getNodeService().getChildAssocs(this.nodeRef, types);
+        List<TemplateNode> nodes = new ArrayList<TemplateNode>(refs.size());
+        for (ChildAssociationRef ref : refs)
+        {
+            String qname = ref.getTypeQName().toString();
+            nodes.add( new TemplateNode(ref.getChildRef(), this.services, this.imageResolver) );
+        }
+        return nodes;
+    }
+    
     /**
      * @return true if the node is currently locked
      */
@@ -520,6 +539,27 @@ public class TemplateNode extends BasePermissionsNode implements NamespacePrefix
         return this.imageResolver;
     }
     
+    /**
+     * Helper to create a QName from either a fully qualified or short-name QName string
+     * 
+     * @param s    Fully qualified or short-name QName string
+     * 
+     * @return QName
+     */
+    private QName createQName(String s)
+    {
+        QName qname;
+        if (s.indexOf(NAMESPACE_BEGIN) != -1)
+        {
+            qname = QName.createQName(s);
+        }
+        else
+        {
+            qname = QName.createQName(s, this.services.getNamespaceService());
+        }
+        return qname;
+    }
+    
     
     // ------------------------------------------------------------------------------
     // Inner classes