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Java > Open Source Codes > org > objectweb > transaction > lib > transaction > DependencyTypeOrder


1 /*====================================================================
2
3 ObjectWeb Transaction Working Group API
4 Contact: http://www.objectweb.org
5
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or any later version.
10
11 This library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with this library; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19 USA
20
21 Initial developer(s): Romain Rouvoy.
22 Contributor(s): ______________________________________.
23
24 ---------------------------------------------------------------------
25 $Id: DependencyTypeOrder.java,v 1.1.1.1 2003/12/01 15:14:19 rouvoy Exp $
26 ====================================================================*/
27 package org.objectweb.transaction.lib.transaction;
28
29 import org.objectweb.transaction.api.dependency.DependencyType;
30
31 /**
32  * DependencyType for an order inter-transactions dependency. </BR>
33  * <b>Order Dependency</b>: This type of dependency ensures given order
34  * of significant events.
35  *
36  * @author <a HREF="mailto:Romain.Rouvoy@lifl.fr">Romain Rouvoy</a>
37  * @version 0.1
38  */
39 public class DependencyTypeOrder
40   implements DependencyType
41 {
42     /** Int value for dependency type <i>Order</i>. */
43     public static final int value = DependencyTypeOrder.class.getName().hashCode();
44
45     /** Object value for dependency type <i>Order</i>. */
46     public static final DependencyType type = new DependencyTypeOrder();
47
48     /* (non-Javadoc)
49      * @see org.objectweb.transaction.api.dependency.DependencyType#getValue()
50      */
51     public int getValue() {
52         return value;
53     }
54
55     /* (non-Javadoc)
56      * @see java.lang.Object#toString()
57      */
58     public String JavaDoc toString() {
59         return "Ordered Transactions Dependency Type" ;
60     }
61 }
62
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