01: /*
02: * @(#)DefaultChannelLogRecord.java
03: *
04: * Copyright (C) 2002-2003 Matt Albrecht
05: * groboclown@users.sourceforge.net
06: * http://groboutils.sourceforge.net
07: *
08: * Permission is hereby granted, free of charge, to any person obtaining a
09: * copy of this software and associated documentation files (the "Software"),
10: * to deal in the Software without restriction, including without limitation
11: * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12: * and/or sell copies of the Software, and to permit persons to whom the
13: * Software is furnished to do so, subject to the following conditions:
14: *
15: * The above copyright notice and this permission notice shall be included in
16: * all copies or substantial portions of the Software.
17: *
18: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21: * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23: * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24: * DEALINGS IN THE SOFTWARE.
25: */
26:
27: package net.sourceforge.groboutils.codecoverage.v2.logger;
28:
29: import net.sourceforge.groboutils.codecoverage.v2.IChannelLogRecord;
30:
31: /**
32: * A standard implementation of a channel log record. Includes an
33: * <tt>equals( Object )</tt> and <tt>hashCode()</tt> implementation.
34: *
35: * @author Matt Albrecht <a href="mailto:groboclown@users.sourceforge.net">groboclown@users.sourceforge.net</a>
36: * @version $Date: 2004/04/17 08:24:39 $
37: * @since December 17, 2002
38: */
39: public final class DefaultChannelLogRecord implements IChannelLogRecord {
40: private String sig;
41: private short methIndex;
42: private short markIndex;
43:
44: public DefaultChannelLogRecord(String s, short me, short ma) {
45: if (s == null) {
46: throw new IllegalArgumentException("no null args");
47: }
48: this .sig = s;
49: this .methIndex = me;
50: this .markIndex = ma;
51: }
52:
53: public boolean equals(Object o) {
54: if (o == null) {
55: return false;
56: }
57: if (this == o) {
58: return true;
59: }
60: if (o instanceof IChannelLogRecord) {
61: IChannelLogRecord dclr = (IChannelLogRecord) o;
62: if (dclr.getClassSignature().equals(this .sig)
63: && dclr.getMethodIndex() == this .methIndex
64: && dclr.getMarkIndex() == this .markIndex) {
65: return true;
66: }
67: }
68: return false;
69: }
70:
71: public int hashCode() {
72: return this .sig.hashCode() + (int) this .methIndex
73: + (int) this .markIndex;
74: }
75:
76: public String getClassSignature() {
77: return this .sig;
78: }
79:
80: public short getMethodIndex() {
81: return this .methIndex;
82: }
83:
84: public short getMarkIndex() {
85: return this.markIndex;
86: }
87: }
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