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Java > Open Source Codes > org > exolab > jms > client > JmsConnectionMetaData


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:
5  *
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 2000-2005 (C) Exoffice Technologies Inc. All Rights Reserved.
42  *
43  * $Id: JmsConnectionMetaData.java,v 1.2 2005/03/18 03:36:37 tanderson Exp $
44  */
45 package org.exolab.jms.client;
46
47 import java.util.Arrays JavaDoc;
48 import java.util.Enumeration JavaDoc;
49 import java.util.Vector JavaDoc;
50 import javax.jms.ConnectionMetaData JavaDoc;
51
52 import org.exolab.jms.util.Version;
53
54
55 /**
56  * This class maintains static connection meta data information
57  *
58  * @author <a HREF="mailto:jima@comware.com.au">Jim Alateras</a>
59  * @version $Revision: 1.2 $ $Date: 2005/03/18 03:36:37 $
60  */
61 public class JmsConnectionMetaData implements ConnectionMetaData JavaDoc {
62
63     /**
64      * The property names supported by OpenJMS
65      */
66     private static final Vector JavaDoc PROPERTY_NAMES = new Vector JavaDoc(Arrays.asList(
67             new String JavaDoc[]{"JMSXGroupID", "JMSXGroupSeq", "JMSXRcvTimestamp"}));
68
69     /**
70      * Returns the JMS API version.
71      *
72      * @return the JMS API version
73      */
74     public String JavaDoc getJMSVersion() {
75         StringBuffer JavaDoc result = new StringBuffer JavaDoc(getJMSMajorVersion());
76         result.append(".");
77         result.append(getJMSMinorVersion());
78         return result.toString();
79     }
80
81     /**
82      * Returns the JMS major version number.
83      *
84      * @return the JMS API major version number
85      */
86     public int getJMSMajorVersion() {
87         return 1;
88     }
89
90     /**
91      * Returns the JMS minor version number.
92      *
93      * @return the JMS API minor version number
94      */
95     public int getJMSMinorVersion() {
96         return 1;
97     }
98
99     /**
100      * Returns the JMS provider name.
101      *
102      * @return the JMS provider name
103      */
104     public String JavaDoc getJMSProviderName() {
105         return Version.TITLE;
106     }
107
108     /**
109      * Returns the JMS provider version.
110      *
111      * @return the JMS provider version
112      */
113     public String JavaDoc getProviderVersion() {
114         return Version.VERSION;
115     }
116
117     /**
118      * Gets the JMS provider major version number.
119      *
120      * @return the JMS provider major version number
121      */
122     public int getProviderMajorVersion() {
123         return Version.MAJOR_VERSION;
124     }
125
126     /**
127      * Returns the JMS provider minor version number.
128      *
129      * @return the JMS provider minor version number
130      */
131     public int getProviderMinorVersion() {
132         return Version.MINOR_VERSION;
133     }
134
135     /**
136      * Returns an enumeration of the JMSX property names.
137      *
138      * @return an Enumeration of JMSX property names
139      */
140     public Enumeration JavaDoc getJMSXPropertyNames() {
141         return PROPERTY_NAMES.elements();
142     }
143
144 }
145
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