ProfilerAdminPortlet xref

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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.jetspeed.portlets.profiler;
18  
19  import javax.portlet.PortletConfig;
20  import javax.portlet.PortletException;
21  
22  import org.apache.jetspeed.CommonPortletServices;
23  import org.apache.jetspeed.profiler.Profiler;
24  import org.apache.portals.bridges.jsf.FacesPortlet;
25  
26  
27  /***
28   * This portlet is a browser over all folders and documents in the system.
29   *
30   * @author <a href="mailto:jford@apache.com">Jeremy Ford</a>
31   * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
32   * @version $Id: ProfilerAdminPortlet.java 348264 2005-11-22 22:06:45Z taylor $
33   */
34  public class ProfilerAdminPortlet extends FacesPortlet
35  {
36      Profiler profiler;
37      
38      public void init(PortletConfig config) throws PortletException
39      {
40          super.init(config);
41          profiler = (Profiler) getPortletContext().getAttribute(
42                  CommonPortletServices.CPS_PROFILER_COMPONENT);
43          if (null == profiler)
44          {
45              throw new PortletException("Failed to find the Profiler on portlet initialization");
46          }
47      }        
48      
49  }