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


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
7  * statements and notices. Redistributions must also contain a
8  * copy of this document.
9  *
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.
14  *
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: EnterpriseBean.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.EnterpriseBeanInfo;
51 import org.w3c.dom.Node JavaDoc;
52
53 /**
54  * A subclass of EnterpriseBeanInfo filled with data from an XML file.
55  *
56  * Populates the member variables of EnterpriseBeanInfo 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.EnterpriseBeanInfo
61  */
62 public class EnterpriseBean extends EnterpriseBeanInfo{
63
64
65     /**
66      * Represents the <tt>description</tt> element in the XML config file.
67      */
68     public static final String JavaDoc DESCRIPTION = "description";
69
70     /**
71      * Represents the <tt>display-name</tt> element in the XML config file.
72      */
73     public static final String JavaDoc DISPLAY_NAME = "display-name";
74
75     /**
76      * Represents the <tt>small-icon</tt> element in the XML config file.
77      */
78     public static final String JavaDoc SMALL_ICON = "small-icon";
79
80     /**
81      * Represents the <tt>large-icon</tt> element in the XML config file.
82      */
83     public static final String JavaDoc LARGE_ICON = "large-icon";
84
85     /**
86      * Represents the <tt>ejb-deployment-id</tt> element in the XML config file.
87      */
88     public static final String JavaDoc EJB_DEPLOYMENT_ID = "ejb-deployment-id";
89
90     /**
91      * Represents the <tt>home</tt> element in the XML config file.
92      */
93     public static final String JavaDoc HOME = "home";
94
95     /**
96      * Represents the <tt>remote</tt> element in the XML config file.
97      */
98     public static final String JavaDoc REMOTE = "remote";
99
100     /**
101      * Represents the <tt>ejb-class</tt> element in the XML config file.
102      */
103     public static final String JavaDoc EJB_CLASS = "ejb-class";
104
105     /**
106      * Represents the <tt>jndi-enc</tt> element in the XML config file.
107      */
108     public static final String JavaDoc JNDI_ENC = "jndi-enc";
109
110     /**
111      * Represents the <tt>security-role-ref</tt> element in the XML config file.
112      */
113     public static final String JavaDoc SECURITY_ROLE_REF = "security-role-ref";
114
115
116     /**
117      * Parses out the values needed by this DomObject from the DOM Node passed in.
118      */
119     public static void initializeFromDOM(Node JavaDoc node, EnterpriseBeanInfo beanInfo) throws OpenEJBException{
120         beanInfo.description = DomTools.getChildElementPCData(node, DESCRIPTION);
121         beanInfo.displayName = DomTools.getChildElementPCData(node, DISPLAY_NAME);
122         beanInfo.smallIcon = DomTools.getChildElementPCData(node, SMALL_ICON);
123         beanInfo.largeIcon = DomTools.getChildElementPCData(node, LARGE_ICON);
124         beanInfo.ejbDeploymentId = DomTools.getChildElementPCData(node, EJB_DEPLOYMENT_ID);
125         beanInfo.home = DomTools.getChildElementPCData(node, HOME);
126         beanInfo.remote = DomTools.getChildElementPCData(node, REMOTE);
127         beanInfo.ejbClass = DomTools.getChildElementPCData(node, EJB_CLASS);
128         
129         /* SecurityRoleReference */
130         DomObject[] dos = DomTools.collectChildElementsByType(node, SecurityRoleReference.class, SECURITY_ROLE_REF);
131         beanInfo.securityRoleReferences = new SecurityRoleReference[dos.length];
132         for (int i=0; i < dos.length; i++) beanInfo.securityRoleReferences[i] = (SecurityRoleReference)dos[i];
133
134         beanInfo.jndiEnc = (JndiEnc)DomTools.collectChildElementByType(node, JndiEnc.class, JNDI_ENC);
135     }
136
137     public void serializeToDOM(Node JavaDoc node) throws OpenEJBException{}
138 }
139
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