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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.portals.applications.desktop;
18  
19  import javax.portlet.ActionRequest;
20  import javax.portlet.ActionResponse;
21  import javax.portlet.PortletException;
22  import javax.portlet.PortletPreferences;
23  
24  import org.apache.portals.bridges.common.GenericServletPortlet;
25  
26  
27  /***
28   * BookmarkPortlet
29   * 
30   * @author <a href="mailto:taylor@apache.org">David Sean Taylor </a>
31   * @version $Id: BookmarkPortlet.java 516448 2007-03-09 16:25:47Z ate $
32   */
33  public class BookmarkPortlet extends GenericServletPortlet
34  {
35      public void processAction (ActionRequest request, ActionResponse actionResponse)
36          throws PortletException, java.io.IOException 
37      {
38          String removeName = request.getParameter("remove");     
39          if (removeName!=null) 
40          { // remove
41              PortletPreferences prefs = request.getPreferences();
42              prefs.reset(removeName);     
43              prefs.store();
44          }
45          String add = request.getParameter("add");           
46          if (add!=null) 
47          { // add                     
48              PortletPreferences prefs = request.getPreferences();
49              prefs.setValue(request.getParameter("name"),                           
50                      request.getParameter("value"));     
51              prefs.store();                          
52          }
53      }
54  }