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Java > Open Source Codes > org > openejb > alt > assembler > classic > xml > JndiEnc


1 /**
2  * Redistribution and use of this software and associated documentation
3  * ("Software"), with or without modification, are permitted provided
4  * that the following conditions are met:
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6  * 1. Redistributions of source code must retain copyright
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8  * copy of this document.
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10  * 2. Redistributions in binary form must reproduce the
11  * above copyright notice, this list of conditions and the
12  * following disclaimer in the documentation and/or other
13  * materials provided with the distribution.
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15  * 3. The name "Exolab" must not be used to endorse or promote
16  * products derived from this Software without prior written
17  * permission of Exoffice Technologies. For written permission,
18  * please contact info@exolab.org.
19  *
20  * 4. Products derived from this Software may not be called "Exolab"
21  * nor may "Exolab" appear in their names without prior written
22  * permission of Exoffice Technologies. Exolab is a registered
23  * trademark of Exoffice Technologies.
24  *
25  * 5. Due credit should be given to the Exolab Project
26  * (http://www.exolab.org/).
27  *
28  * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS
29  * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
30  * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
31  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
32  * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
33  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
37  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39  * OF THE POSSIBILITY OF SUCH DAMAGE.
40  *
41  * Copyright 1999 (C) Exoffice Technologies Inc. All Rights Reserved.
42  *
43  * $Id: JndiEnc.java 1921 2005-06-19 22:40:34Z jlaskowski $
44  */
45
46 package org.openejb.alt.assembler.classic.xml;
47
48
49 import org.openejb.OpenEJBException;
50 import org.openejb.alt.assembler.classic.JndiEncInfo;
51 import org.w3c.dom.Node JavaDoc;
52
53 /**
54  * A subclass of JndiEncInfo filled with data from an XML file.
55  *
56  * Populates the member variables of JndiEncInfo in this classes initializeFromDOM method.
57  *
58  * @author <a HREF="mailto:david.blevins@visi.com">David Blevins</a>
59  * @author <a HREF="mailto:Richard@Monson-Haefel.com">Richard Monson-Haefel</a>
60  * @see org.openejb.alt.assembler.classic.JndiEncInfo
61  */
62 public class JndiEnc extends JndiEncInfo implements DomObject{
63
64
65     /**
66      * Represents the <tt>env-entry</tt> element in the XML config file.
67      */
68     public static final String JavaDoc ENV_ENTRY = "env-entry";
69
70     /**
71      * Represents the <tt>ejb-ref</tt> element in the XML config file.
72      */
73     public static final String JavaDoc EJB_REF = "ejb-ref";
74     
75     /**
76      * Represents the <tt>resource-ref</tt> element, which describes resources such as JDBC connection and JMS factories.
77      */
78      public static final String JavaDoc RESOURCE_REF = "resource-ref";
79      
80
81     public void initializeFromDOM(Node JavaDoc node) throws OpenEJBException{
82         /* EnvEntry */
83         DomObject[] dos = DomTools.collectChildElementsByType(node, EnvEntry.class, ENV_ENTRY);
84         envEntries = new EnvEntry[dos.length];
85         for (int i=0; i < dos.length; i++) envEntries[i] = (EnvEntry)dos[i];
86
87         /* EjbReference */
88         dos = DomTools.collectChildElementsByType(node, EjbReference.class, EJB_REF);
89         ejbReferences = new EjbReference[dos.length];
90         for (int i=0; i < dos.length; i++) ejbReferences[i] = (EjbReference)dos[i];
91
92         /* ResourceRefInfo */
93         dos = DomTools.collectChildElementsByType(node, ResourceReference.class, RESOURCE_REF);
94         resourceRefs = new ResourceReference[dos.length];
95         for (int i=0; i < dos.length; i++) resourceRefs[i] = (ResourceReference)dos[i];
96
97     }
98     public void serializeToDOM(Node JavaDoc node) throws OpenEJBException{}
99 }
100
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