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Java > Open Source Codes > org > apache > jetspeed > modules > actions > controls > Info


1 /*
2  * Copyright 2000-2001,2004 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  
17 package org.apache.jetspeed.modules.actions.controls;
18
19 // Turbine stuff
20
import org.apache.turbine.modules.Action;
21 import org.apache.turbine.util.RunData;
22 import org.apache.jetspeed.services.rundata.JetspeedRunData;
23
24 /**
25  * Display information about the selected portlet
26  *
27  * @author <a HREF="mailto:raphael@apache.org">RaphaŽl Luta</a>
28  * @author <a HREF="mailto:mark_orciuch@ngsltd.com">Mark Orciuch</a>
29  */

30 public class Info extends Action
31 {
32     public void doPerform( RunData rundata ) throws Exception JavaDoc
33     {
34
35         String JavaDoc peid = rundata.getParameters().getString("js_peid");
36         if ( peid == null )
37         {
38             rundata.setScreenTemplate("Ecs");
39             return;
40         }
41
42          JetspeedRunData jdata = (JetspeedRunData)rundata;
43          jdata.setJs_peid(peid);
44
45         // redirect to the info template
46
rundata.setScreenTemplate("Info");
47     }
48 }
49
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