1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.portlet;
24  
25  import java.io.IOException;
26  
27  import javax.portlet.GenericPortlet;
28  import javax.portlet.PortletException;
29  import javax.portlet.PortletMode;
30  import javax.portlet.RenderRequest;
31  import javax.portlet.RenderResponse;
32  import javax.portlet.WindowState;
33  
34  /**
35   * <a href="LiferayPortlet.java.html"><b><i>View Source</i></b></a>
36   *
37   * @author Brian Wing Shun Chan
38   *
39   */
40  public class LiferayPortlet extends GenericPortlet {
41  
42      protected void doDispatch(
43              RenderRequest renderRequest, RenderResponse renderResponse)
44          throws IOException, PortletException {
45  
46          WindowState state = renderRequest.getWindowState();
47  
48          if (!state.equals(WindowState.MINIMIZED)) {
49              PortletMode mode = renderRequest.getPortletMode();
50  
51              if (mode.equals(PortletMode.VIEW)) {
52                  doView(renderRequest, renderResponse);
53              }
54              else if (mode.equals(LiferayPortletMode.ABOUT)) {
55                  doAbout(renderRequest, renderResponse);
56              }
57              else if (mode.equals(LiferayPortletMode.CONFIG)) {
58                  doConfig(renderRequest, renderResponse);
59              }
60              else if (mode.equals(PortletMode.EDIT)) {
61                  doEdit(renderRequest, renderResponse);
62              }
63              else if (mode.equals(LiferayPortletMode.EDIT_DEFAULTS)) {
64                  doEditDefaults(renderRequest, renderResponse);
65              }
66              else if (mode.equals(LiferayPortletMode.EDIT_GUEST)) {
67                  doEditGuest(renderRequest, renderResponse);
68              }
69              else if (mode.equals(PortletMode.HELP)) {
70                  doHelp(renderRequest, renderResponse);
71              }
72              else if (mode.equals(LiferayPortletMode.PREVIEW)) {
73                  doPreview(renderRequest, renderResponse);
74              }
75              else if (mode.equals(LiferayPortletMode.PRINT)) {
76                  doPrint(renderRequest, renderResponse);
77              }
78              else {
79                  throw new PortletException(mode.toString());
80              }
81          }
82      }
83  
84      protected void doAbout(
85              RenderRequest renderRequest, RenderResponse renderResponse)
86          throws IOException, PortletException {
87  
88          throw new PortletException("doAbout method not implemented");
89      }
90  
91      protected void doConfig(
92              RenderRequest renderRequest, RenderResponse renderResponse)
93          throws IOException, PortletException {
94  
95          throw new PortletException("doConfig method not implemented");
96      }
97  
98      protected void doEditDefaults(
99              RenderRequest renderRequest, RenderResponse renderResponse)
100         throws IOException, PortletException {
101 
102         throw new PortletException("doEditDefaults method not implemented");
103     }
104 
105     protected void doEditGuest(
106             RenderRequest renderRequest, RenderResponse renderResponse)
107         throws IOException, PortletException {
108 
109         throw new PortletException("doEditGuest method not implemented");
110     }
111 
112     protected void doPreview(
113             RenderRequest renderRequest, RenderResponse renderResponse)
114         throws IOException, PortletException {
115 
116         throw new PortletException("doPreview method not implemented");
117     }
118 
119     protected void doPrint(
120             RenderRequest renderRequest, RenderResponse renderResponse)
121         throws IOException, PortletException {
122 
123         throw new PortletException("doPrint method not implemented");
124     }
125 
126 }