KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > openejb > test > object > Transaction


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 1999 (C) Exoffice Technologies Inc. All Rights Reserved.
42  *
43  * $Id: Transaction.java 1096 2004-03-26 21:41:16Z dblevins $
44  */
45 package org.openejb.test.object;
46
47 import java.io.IOException JavaDoc;
48 import java.io.ObjectInput JavaDoc;
49 import java.io.ObjectOutput JavaDoc;
50
51 import javax.transaction.UserTransaction JavaDoc;
52 /**
53  *
54  * @author <a HREF="mailto:david.blevins@visi.com">David Blevins</a>
55  * @author <a HREF="mailto:Richard@Monson-Haefel.com">Richard Monson-Haefel</a>
56  */
57 public class Transaction implements java.io.Externalizable JavaDoc{
58     
59     private String JavaDoc instance;
60
61     public Transaction(UserTransaction JavaDoc obj){
62         instance = obj.getClass().getName() + "@" + Integer.toHexString(obj.hashCode());
63     }
64
65     public Transaction(){
66     }
67
68     public boolean equals(Object JavaDoc object){
69         if ( !(object instanceof Transaction ) ) return false;
70
71         Transaction that = (Transaction)object;
72         return this.instance.equals(that.instance);
73     }
74
75     public void writeExternal(ObjectOutput JavaDoc out) throws IOException JavaDoc {
76         out.writeUTF(instance);
77     }
78     
79     public void readExternal(ObjectInput JavaDoc in) throws IOException JavaDoc,ClassNotFoundException JavaDoc {
80         instance = in.readUTF();
81     }
82
83     public String JavaDoc toString(){
84         return instance;
85     }
86 }
87
Popular Tags