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.test.cmp2.commerce;
23:
24: public class Card implements java.io.Serializable {
25: static final long serialVersionUID = 3080114892696219943L;
26: public static final int VISA = 0;
27: public static final int AMERICAN_EXPRESS = 1;
28: public static final int MASTER_CARD = 2;
29: public static final int DISCOVER = 3;
30:
31: private int type;
32: private FormalName cardHolder;
33: private String cardNumber;
34: private int billingZip;
35:
36: public Card() {
37: }
38:
39: public FormalName getCardHolder() {
40: return cardHolder;
41: }
42:
43: public void setCardHolder(FormalName name) {
44: this .cardHolder = name;
45: }
46:
47: public int getBillingZip() {
48: return billingZip;
49: }
50:
51: public void setBillingZip(int zip) {
52: this .billingZip = zip;
53: }
54:
55: public String getCardNumber() {
56: return cardNumber;
57: }
58:
59: public void setCardNumber(String num) {
60: this .cardNumber = num;
61: }
62:
63: public int getType() {
64: return type;
65: }
66:
67: public void setType(int type) {
68: if (type != VISA && type != AMERICAN_EXPRESS
69: && type != MASTER_CARD && type != DISCOVER) {
70: throw new IllegalArgumentException("Unknown card type: "
71: + type);
72: }
73: this .type = type;
74: }
75:
76: public boolean equals(Object obj) {
77: if (obj instanceof Card) {
78: Card c = (Card) obj;
79: return equal(c.cardNumber, cardNumber)
80: && equal(c.cardHolder, cardHolder)
81: && c.type == type && c.billingZip == billingZip;
82: }
83: return false;
84: }
85:
86: private boolean equal(Object a, Object b) {
87: return (a == null && b == null) || (a != null && a.equals(b));
88: }
89:
90: public String toString() {
91: return cardNumber;
92: }
93: }
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