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Java > Open Source Codes > org > apache > geronimo > console > welcome > WelcomePortlet


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
18 package org.apache.geronimo.console.welcome;
19
20 import java.io.IOException JavaDoc;
21 import java.util.ArrayList JavaDoc;
22 import java.util.List JavaDoc;
23 import java.util.StringTokenizer JavaDoc;
24 import java.util.Map JavaDoc;
25 import java.util.TreeMap JavaDoc;
26
27 import javax.portlet.ActionRequest;
28 import javax.portlet.ActionResponse;
29 import javax.portlet.PortletConfig;
30 import javax.portlet.PortletException;
31 import javax.portlet.PortletRequestDispatcher;
32 import javax.portlet.RenderRequest;
33 import javax.portlet.RenderResponse;
34 import javax.portlet.WindowState;
35
36 import org.apache.geronimo.console.BasePortlet;
37 import org.apache.geronimo.console.util.PortletManager;
38
39 public class WelcomePortlet extends BasePortlet {
40
41     private static final String JavaDoc NORMALVIEW_JSP = "/WEB-INF/view/welcome/welcomeNormal.jsp";
42
43     private static final String JavaDoc MAXIMIZEDVIEW_JSP = "/WEB-INF/view/welcome/welcomeMaximized.jsp";
44
45     private static final String JavaDoc HELPVIEW_JSP = "/WEB-INF/view/welcome/welcomeHelp.jsp";
46
47     private PortletRequestDispatcher normalView;
48
49     private PortletRequestDispatcher maximizedView;
50
51     private PortletRequestDispatcher helpView;
52
53     public void processAction(ActionRequest actionRequest,
54             ActionResponse actionResponse) throws PortletException, IOException JavaDoc {
55     }
56
57     protected void doView(RenderRequest renderRequest,
58             RenderResponse renderResponse) throws IOException JavaDoc, PortletException {
59         if (WindowState.MINIMIZED.equals(renderRequest.getWindowState())) {
60             return;
61         }
62
63         if (WindowState.NORMAL.equals(renderRequest.getWindowState())) {
64             normalView.include(renderRequest, renderResponse);
65         } else {
66             maximizedView.include(renderRequest, renderResponse);
67         }
68     }
69
70     protected void doHelp(RenderRequest renderRequest,
71             RenderResponse renderResponse) throws PortletException, IOException JavaDoc {
72         helpView.include(renderRequest, renderResponse);
73     }
74
75     public void init(PortletConfig portletConfig) throws PortletException {
76         super.init(portletConfig);
77         normalView = portletConfig.getPortletContext().getRequestDispatcher(
78                 NORMALVIEW_JSP);
79         maximizedView = portletConfig.getPortletContext().getRequestDispatcher(
80                 MAXIMIZEDVIEW_JSP);
81         helpView = portletConfig.getPortletContext().getRequestDispatcher(
82                 HELPVIEW_JSP);
83     }
84
85     public void destroy() {
86         normalView = null;
87         maximizedView = null;
88         helpView = null;
89         super.destroy();
90     }
91
92 }
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