1   /**
2    * Copyright (c) 2000-2009 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  /**
24   * The contents of this file are subject to the terms of the Common Development
25   * and Distribution License (the License). You may not use this file except in
26   * compliance with the License.
27   *
28   * You can obtain a copy of the License at http://www.sun.com/cddl/cddl.html and
29   * legal/CDDLv1.0.txt. See the License for the specific language governing
30   * permission and limitations under the License.
31   *
32   * When distributing Covered Code, include this CDDL Header Notice in each file
33   * and include the License file at legal/CDDLv1.0.txt.
34   *
35   * If applicable, add the following below the CDDL Header, with the fields
36   * enclosed by brackets [] replaced by your own identifying information:
37   * "Portions Copyrighted [year] [name of copyright owner]"
38   *
39   * Copyright 2009 Sun Microsystems Inc. All rights reserved.
40   */
41  
42  package com.liferay.portal.portletcontainer;
43  
44  import com.liferay.portal.kernel.portlet.LiferayPortletSession;
45  import com.liferay.portal.kernel.util.StringPool;
46  import com.liferay.portal.model.Portlet;
47  import com.liferay.portal.model.PortletApp;
48  import com.liferay.portal.util.PortalUtil;
49  
50  import com.sun.portal.container.EntityID;
51  import com.sun.portal.container.PortletID;
52  
53  /**
54   * <a href="WindowInvokerUtil.java.html"><b><i>View Source</i></b></a>
55   *
56   * @author Deepak Gothe
57   * @author Brian Wing Shun Chan
58   *
59   */
60  public class WindowInvokerUtil {
61  
62      public static EntityID getEntityID(Portlet portlet) {
63          PortletApp portletApp = portlet.getPortletApp();
64  
65          PortletID portletID = new PortletID(
66              portletApp.getServletContextName(), portlet.getPortletName());
67  
68          if (portlet.isRemote()) {
69              portletID = null;
70          }
71  
72          EntityID portletEntityId = new EntityID(portletID);
73  
74          portletEntityId.setPortletWindowName(portlet.getPortletId());
75  
76          return portletEntityId;
77      }
78  
79      public static String getPortletId(String portletNamespace) {
80          int x = portletNamespace.indexOf(StringPool.UNDERLINE);
81          int y = portletNamespace.lastIndexOf(StringPool.UNDERLINE);
82  
83          if (x == -1) {
84              x = 0;
85          }
86          else {
87              x++;
88          }
89  
90          if (y == -1) {
91              y = portletNamespace.length();
92          }
93  
94          return portletNamespace.substring(x, y);
95      }
96  
97      public static String getPortletNamespace(EntityID entityID) {
98          return PortalUtil.getPortletNamespace(entityID.getPortletWindowName());
99      }
100 
101     public static String getPortletWindowID(EntityID entityID, long plid) {
102         StringBuilder windowID = new StringBuilder();
103 
104         windowID.append(entityID.getPortletWindowName());
105         windowID.append(LiferayPortletSession.LAYOUT_SEPARATOR);
106         windowID.append(plid);
107 
108         return windowID.toString();
109     }
110 
111 }