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1   /*
2    * Copyright 2000-2004 The Apache Software Foundation.
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.apache.jetspeed.services.search.handlers;
17  
18  import org.apache.jetspeed.portal.Portlet;
19  import org.apache.jetspeed.services.rundata.JetspeedRunDataService;
20  import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
21  import org.apache.jetspeed.services.logging.JetspeedLogger;
22  import org.apache.jetspeed.services.search.AbstractObjectHandler;
23  import org.apache.jetspeed.services.search.BaseParsedObject;
24  import org.apache.jetspeed.services.search.ParsedObject;
25  
26  import org.apache.turbine.services.TurbineServices;
27  import org.apache.turbine.services.rundata.RunDataService;
28  
29  /***
30   * This object handler deals with portlets
31   * 
32   * @author <a href="mailto:caius1440@hotmail.com">Jeremy Ford</a>
33   * @version $Id: PortletToDocHandler.java,v 1.4 2004/02/23 03:47:46 jford Exp $
34   */
35  public class PortletToDocHandler extends AbstractObjectHandler
36  {
37      /***
38       * Static initialization of the logger for this class
39       */    
40      private static final JetspeedLogger logger = JetspeedLogFactoryService.getLogger(PortletToDocHandler.class.getName());
41      
42      /* (non-Javadoc)
43       * @see org.apache.jetspeed.services.search.ObjectHandler#parseObject(java.lang.Object)
44       */
45      public ParsedObject parseObject(Object o)
46      {
47          ParsedObject result = new BaseParsedObject();
48  
49          if ((o instanceof Portlet) == false)
50          {
51              logger.error("PortletToDocHandler: invalid object type: " + o);
52              return null;
53          }
54  
55          Portlet portlet = (Portlet) o;
56          
57          
58          JetspeedRunDataService rds = (JetspeedRunDataService) ((TurbineServices) TurbineServices.getInstance())
59                                                                                    .getResources(RunDataService.SERVICE_NAME);
60          result.setContent(portlet.getContent(rds.getCurrentRunData()).toString());
61          result.setDescription(portlet.getDescription());
62          result.setType(this.getClass().getName());
63          //result.setFields();
64          result.setKey(portlet.getName());
65          //result.setKeywords();
66          //result.setLanguage();
67          result.setTitle(portlet.getTitle());
68          //result.setURL();
69          
70          return result;
71      }
72  }