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.tools.deploy;
43  
44  import com.liferay.portal.kernel.log.Log;
45  import com.liferay.portal.kernel.log.LogFactoryUtil;
46  import com.liferay.portal.kernel.util.PortalClassLoaderUtil;
47  
48  import java.io.File;
49  
50  import javax.enterprise.deploy.shared.ModuleType;
51  import javax.enterprise.deploy.shared.factories.DeploymentFactoryManager;
52  import javax.enterprise.deploy.spi.DeploymentManager;
53  import javax.enterprise.deploy.spi.TargetModuleID;
54  import javax.enterprise.deploy.spi.factories.DeploymentFactory;
55  import javax.enterprise.deploy.spi.status.ProgressObject;
56  
57  /**
58   * <a href="DeploymentHandler.java.html"><b><i>View Source</i></b></a>
59   *
60   * @author Sandeep Soni
61   * @author Brian Wing Shun Chan
62   */
63  public class DeploymentHandler {
64  
65      public DeploymentHandler(
66          String dmId, String dmUser, String dmPassword, String dfClassName) {
67  
68          try {
69              ClassLoader classLoader = PortalClassLoaderUtil.getClassLoader();
70  
71              DeploymentFactoryManager deploymentFactoryManager =
72                  DeploymentFactoryManager.getInstance();
73  
74              DeploymentFactory deploymentFactory =
75                  (DeploymentFactory)classLoader.loadClass(
76                      dfClassName).newInstance();
77  
78              deploymentFactoryManager.registerDeploymentFactory(
79                  deploymentFactory);
80  
81              _deploymentManager = deploymentFactoryManager.getDeploymentManager(
82                  dmId, dmUser, dmPassword);
83          }
84          catch (Exception e) {
85              _log.error(e, e);
86          }
87      }
88  
89      public DeploymentManager getDeploymentManager() {
90          return _deploymentManager;
91      }
92  
93      public void deploy(File warDir, String warContext) throws Exception {
94          setStarted(false);
95  
96          ProgressObject deployProgress = null;
97  
98          TargetModuleID[] targetModuleIDs =
99              _deploymentManager.getAvailableModules(
100                 ModuleType.WAR, _deploymentManager.getTargets());
101 
102         for (TargetModuleID targetModuleID : targetModuleIDs) {
103             if (!targetModuleID.getModuleID().equals(warContext)) {
104                 continue;
105             }
106 
107             deployProgress = _deploymentManager.redeploy(
108                 new TargetModuleID[] {targetModuleID}, warDir, null);
109 
110             break;
111         }
112 
113         if (deployProgress == null) {
114             deployProgress = _deploymentManager.distribute(
115                 _deploymentManager.getTargets(), warDir, null);
116         }
117 
118         deployProgress.addProgressListener(
119             new DeploymentProgressListener(this, warContext));
120 
121         waitForStart(warContext);
122 
123         if (_error) {
124             throw new Exception("Failed to deploy " + warDir);
125         }
126     }
127 
128     public void releaseDeploymentManager() {
129         _deploymentManager.release();
130     }
131 
132     public synchronized void setError(boolean error) {
133         _error = error;
134     }
135 
136     public synchronized void setStarted(boolean started) {
137         _started = started;
138 
139         notifyAll();
140     }
141 
142     protected synchronized void waitForStart(String warContext)
143         throws Exception {
144 
145         while (!_error && !_started) {
146             wait();
147         }
148 
149         if (_error) {
150             return;
151         }
152     }
153 
154     private static Log _log = LogFactoryUtil.getLog(DeploymentHandler.class);
155 
156     private DeploymentManager _deploymentManager;
157     private boolean _error;
158     private boolean _started;
159 
160 }