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1   //
2   //  ========================================================================
3   //  Copyright (c) 1995-2013 Mort Bay Consulting Pty. Ltd.
4   //  ------------------------------------------------------------------------
5   //  All rights reserved. This program and the accompanying materials
6   //  are made available under the terms of the Eclipse Public License v1.0
7   //  and Apache License v2.0 which accompanies this distribution.
8   //
9   //      The Eclipse Public License is available at
10  //      http://www.eclipse.org/legal/epl-v10.html
11  //
12  //      The Apache License v2.0 is available at
13  //      http://www.opensource.org/licenses/apache2.0.php
14  //
15  //  You may elect to redistribute this code under either of these licenses.
16  //  ========================================================================
17  //
18  
19  package org.eclipse.jetty.nosql.mongodb.jmx;
20  
21  import org.eclipse.jetty.nosql.mongodb.MongoSessionManager;
22  import org.eclipse.jetty.server.handler.AbstractHandlerContainer;
23  import org.eclipse.jetty.server.handler.ContextHandler;
24  import org.eclipse.jetty.server.session.SessionHandler;
25  import org.eclipse.jetty.server.session.jmx.AbstractSessionManagerMBean;
26  import org.eclipse.jetty.util.annotation.ManagedObject;
27  
28  @ManagedObject("Mongo Session Manager MBean")
29  public class MongoSessionManagerMBean extends AbstractSessionManagerMBean
30  {
31  
32      public MongoSessionManagerMBean(Object managedObject)
33      {
34          super(managedObject);
35      }
36  
37      /* ------------------------------------------------------------ */
38      public String getObjectContextBasis()
39      {
40          if (_managed != null && _managed instanceof MongoSessionManager)
41          {
42              MongoSessionManager manager = (MongoSessionManager)_managed;
43              
44              String basis = null;
45              SessionHandler handler = manager.getSessionHandler();
46              if (handler != null)
47              {
48                  ContextHandler context = 
49                      AbstractHandlerContainer.findContainerOf(handler.getServer(), 
50                                                               ContextHandler.class,
51                                                               handler);
52                  if (context != null)
53                      basis = getContextName(context);
54              }
55  
56              if (basis != null)
57                  return basis;
58          }
59          return super.getObjectContextBasis();
60      }
61      
62    
63      
64  }