01: /*
02: * JBoss, Home of Professional Open Source.
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
04: * as indicated by the @author tags. See the copyright.txt file in the
05: * distribution for a full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package org.jboss.mq.selectors;
23:
24: /**
25: * This is a JMS identifier
26: *
27: * @author Norbert Lataille (Norbert.Lataille@m4x.org)
28: * @author Scott.Stark@jboss.org
29: * @created August 16, 2001
30: * @version $Revision: 57198 $
31: */
32: public class Identifier {
33: String name;
34: Object value;
35: private int hash;
36:
37: public Identifier(String name) {
38: this .name = name;
39: hash = name.hashCode();
40: value = null;
41: }
42:
43: public String toString() {
44: return "Identifier@" + name;
45: }
46:
47: public boolean equals(Object obj) {
48: if (obj.getClass() != Identifier.class) {
49: return false;
50: }
51: if (obj.hashCode() != hash) {
52: return false;
53: }
54: return ((Identifier) obj).name.equals(name);
55: }
56:
57: public int hashCode() {
58: return hash;
59: }
60:
61: public String getName() {
62: return name;
63: }
64:
65: public Object getValue() {
66: return value;
67: }
68:
69: public void setValue(Object value) {
70: this.value = value;
71: }
72: }
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