PMInUseNode


1   /*
2    * The contents of this file are subject to the terms 
3    * of the Common Development and Distribution License 
4    * (the License).  You may not use this file except in
5    * compliance with the License.
6    * 
7    * You can obtain a copy of the license at 
8    * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9    * glassfish/bootstrap/legal/CDDLv1.0.txt.
10   * See the License for the specific language governing 
11   * permissions and limitations under the License.
12   * 
13   * When distributing Covered Code, include this CDDL 
14   * Header Notice in each file and include the License file 
15   * at glassfish/bootstrap/legal/CDDLv1.0.txt.  
16   * If applicable, add the following below the CDDL Header, 
17   * with the fields enclosed by brackets [] replaced by
18   * you own identifying information: 
19   * "Portions Copyrighted [year] [name of copyright owner]"
20   * 
21   * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22   */
23  package com.sun.enterprise.deployment.node.runtime;
24  
25  import java.util.Map  ;
26  import java.util.HashMap  ;
27  import org.w3c.dom.Node  ;
28  
29  import com.sun.enterprise.deployment.node.XMLElement;
30  import com.sun.enterprise.deployment.node.DeploymentDescriptorNode;
31  import com.sun.enterprise.deployment.runtime.PersistenceManagerInUse;
32  import com.sun.enterprise.deployment.xml.RuntimeTagNames;
33  
34  /**
35   * This node handles the pm-inuse runtime xml element
36   *
37   * @author  Jerome Dochez
38   * @version 
39   */
40  
41  public class PMInUseNode extends RuntimeDescriptorNode {
42      
43      /**
44       * all sub-implementation of this class can use a dispatch table to map xml element to
45       * method name on the descriptor class for setting the element value. 
46       *  
47       * @return the map with the element name as a key, the setter method as a value
48       */    
49      protected Map   getDispatchTable() {    
50          Map   table = new HashMap  ();
51          table.put(RuntimeTagNames.PM_IDENTIFIER, "set_pm_identifier");
52      table.put(RuntimeTagNames.PM_VERSION, "set_pm_version");
53      return table;
54      }
55      
56      /**
57       * write the descriptor class to a DOM tree and return it
58       *
59       * @param parent node for the DOM tree
60       * @param node name 
61       * @param the descriptor to write
62       * @return the DOM tree top node
63       */    
64      public Node   writeDescriptor(Node   parent, String   nodeName, PersistenceManagerInUse descriptor) {
65      Node   pmInUse = super.writeDescriptor(parent, nodeName, descriptor);
66      appendTextChild(pmInUse, RuntimeTagNames.PM_IDENTIFIER, descriptor.get_pm_identifier());
67      appendTextChild(pmInUse, RuntimeTagNames.PM_VERSION, descriptor.get_pm_version());
68      return pmInUse;
69      }
70  }
71
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