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 examples;
23:
24: /**
25: * @author Brian Stansberry
26: * org.jboss.cache.aop.AopMarker
27: * @@org.jboss.web.tomcat.service.session.AopMarker
28: */
29: public class Course {
30: protected String title;
31: protected String instructor;
32: protected String room;
33:
34: public void setTitle(String title) {
35: this .title = title;
36: }
37:
38: public String getTitle() {
39: return this .title;
40: }
41:
42: public void setRoom(String room) {
43: this .room = room;
44: }
45:
46: public String getRoom() {
47: return this .room;
48: }
49:
50: public void setInstructor(String instructor) {
51: this .instructor = instructor;
52: }
53:
54: public String getInstructor() {
55: return instructor;
56: }
57:
58: public String toString() {
59: StringBuffer buf = new StringBuffer();
60: buf.append("{Title = " + title).append(
61: ", Instructor = " + instructor).append(
62: ", Room = " + room + "}\n");
63:
64: return buf.toString();
65: }
66:
67: public boolean equals(Object other) {
68: if (this == other)
69: return true;
70:
71: if (other instanceof Course) {
72: String otherTitle = ((Course) other).getTitle();
73: return (title == otherTitle || (title != null && title
74: .equals(otherTitle)));
75: }
76:
77: return false;
78: }
79:
80: public int hashCode() {
81: return title == null ? 0 : title.hashCode();
82: }
83: }
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