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Java > Open Source Codes > org > apache > jetspeed > portal > portlets > admin > JetspeedPropertiesPortlet


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.portal.portlets.admin;
18
19 //Element Construction Set
20 import org.apache.ecs.html.*;
21 import org.apache.ecs.ElementContainer;
22
23 //Jetspeed stuff
24 import org.apache.jetspeed.portal.portlets.AbstractPortlet;
25 import org.apache.jetspeed.portal.PortletException;
26 import org.apache.jetspeed.services.resources.JetspeedResources;
27
28 //turbine
29 import org.apache.turbine.util.RunData;
30
31 //standard java stuff
32 import java.util.Iterator JavaDoc;
33
34 /**
35 Handles enumerating Portlets that are also applications
36
37 @author <a HREF="mailto:burton@apache.org">Kevin A. Burton</a>
38 @version $Id: JetspeedPropertiesPortlet.java,v 1.21 2004/02/23 03:26:19 jford Exp $
39 */
40 public class JetspeedPropertiesPortlet extends AbstractPortlet {
41
42     public static final String JavaDoc INPUT_SIZE = "70";
43         
44     /**
45     */
46     public void init() throws PortletException {
47
48         this.setTitle("Properties");
49         this.setDescription("Jetspeed Properties");
50
51
52         ElementContainer root = new ElementContainer();
53         Table table = new Table().setWidth("100%");
54
55         Iterator JavaDoc i = JetspeedResources.getKeys();
56
57         root.addElement( new B( "Jetspeed properties: " ) );
58         
59         while ( i.hasNext() ) {
60             String JavaDoc key = (String JavaDoc)i.next();
61             try {
62                 Object JavaDoc value = JetspeedResources.getString(key);
63                 TR row = new TR();
64                 row.addElement( new TD().addElement( key ) );
65                 
66                 if (value == null) {
67                     value = "";
68                 }
69                 row.addElement( new TD()
70                     .addElement( new Input( "text",
71                                             "nothing",
72                                             value.toString() )
73                         .setSize( INPUT_SIZE ) ) );
74                 
75                 table.addElement( row );
76             } catch (Throwable JavaDoc t) {
77                 
78             }
79           
80         }
81
82         root.addElement( new Center( table ) );
83         
84         //wrap it in a basic form so Netscape is smart enough to render the
85 //width.
86 this.setContent( new Form( root ) );
87
88     }
89
90     /**
91     */
92     public boolean getAllowEdit( RunData rundata ) {
93         return false;
94     }
95
96     /**
97     */
98     public boolean getAllowMaximize( RunData rundata ) {
99         return false;
100     }
101     
102     
103 }
104
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