|
1
18
19 package cowsultants.itracker.ejb.client.models;
20
21 import java.util.Comparator  ;
22
23 public class NotificationModel extends GenericModel implements Comparator {
24 private int type;
25 private String login;
26 private String firstName;
27 private String lastName;
28 private String email;
29 private Integer userId;
30 private Integer issueId;
31
32 public NotificationModel() {
33 login = "";
34 firstName = "";
35 lastName = "";
36 email = "";
37 userId = new Integer (-1);
38 issueId = new Integer (-1);
39 }
40
41 public NotificationModel(int type) {
42 this.setNotificationRole(type);
43 }
44
45 public NotificationModel(UserModel user, Integer issueId, int type) {
46 this.setUserLogin(user.getLogin());
47 this.setUserFirstName(user.getFirstName());
48 this.setUserLastName(user.getLastName());
49 this.setUserEmail(user.getEmail());
50 this.setUserId(user.getId());
51 this.setIssueId(issueId);
52 this.setNotificationRole(type);
53 }
54
55 public int getNotificationRole() {
56 return type;
57 }
58
59 public void setNotificationRole(int value) {
60 type = value;
61 }
62
63 public String getUserLogin() {
64 return login;
65 }
66
67 public void setUserLogin(String value) {
68 login = value;
69 }
70
71 public String getUserFirstName() {
72 return firstName;
73 }
74
75 public void setUserFirstName(String value) {
76 firstName = value;
77 }
78
79 public String getUserLastName() {
80 return lastName;
81 }
82
83 public void setUserLastName(String value) {
84 lastName = value;
85 }
86
87 public String getUserEmail() {
88 return email;
89 }
90
91 public void setUserEmail(String value) {
92 email = value;
93 }
94
95 public Integer getIssueId() {
96 return issueId;
97 }
98
99 public void setIssueId(Integer value) {
100 issueId = value;
101 }
102
103 public Integer getUserId() {
104 return userId;
105 }
106
107 public void setUserId(Integer value) {
108 userId = value;
109 }
110
111 public int compare(Object a, Object b) {
112 return this.new CompareByName().compare(a, b);
113 }
114
115 public boolean equals(Object obj) {
116 return this.new CompareByName().equals(obj);
117 }
118
119 public int hashCode() {
120 return this.new CompareByName().hashCode();
121 }
122
123 public abstract class NotificationModelComparator implements Comparator {
124 protected boolean isAscending = true;
125
126 public NotificationModelComparator() {
127 }
128
129 public NotificationModelComparator(boolean isAscending) {
130 setAscending(isAscending);
131 }
132
133 public void setAscending(boolean value) {
134 this.isAscending = value;
135 }
136
137 protected abstract int doComparison(NotificationModel ma, NotificationModel mb);
138
139 public final boolean equals(Object obj) {
140 if(! (obj instanceof NotificationModel)) {
141 return false;
142 }
143
144 try {
145 NotificationModel mo = (NotificationModel) obj;
146 if(NotificationModel.this.getUserLogin().equals(mo.getUserLogin())) {
147 return true;
148 }
149 } catch(ClassCastException cce) {
150 }
151
152 return false;
153 }
154
155 public int hashCode() {
156 return ((NotificationModel.this.getUserLogin() == null ? 1 : NotificationModel.this.getUserLogin().hashCode()));
157 }
158
159 public final int compare(Object a, Object b) {
160 if(! (a instanceof NotificationModel) || ! (b instanceof NotificationModel)) {
161 throw new ClassCastException ();
162 }
163
164 NotificationModel ma = (NotificationModel) a;
165 NotificationModel mb = (NotificationModel) b;
166
167 int result = doComparison(ma, mb);
168 if(! isAscending) {
169 result = result * -1;
170 }
171 return result;
172 }
173 }
174
175
176 public class CompareByName extends NotificationModelComparator {
177 public CompareByName(){
178 super();
179 }
180
181 public CompareByName(boolean isAscending) {
182 super(isAscending);
183 }
184
185 protected int doComparison(NotificationModel ma, NotificationModel mb) {
186 if(ma.getUserLastName() == null && mb.getUserLastName() == null) {
187 return 0;
188 } else if(ma.getUserLastName() == null) {
189 return 1;
190 } else if(mb.getUserLastName() == null) {
191 return -1;
192 }
193
194 return (ma.getUserLastName().compareTo(mb.getUserLastName()) == 0 ?
195 ma.getUserFirstName().compareTo(mb.getUserFirstName()) :
196 ma.getUserLastName().compareTo(mb.getUserLastName()));
197 }
198 }
199
200 public class CompareByType extends NotificationModelComparator {
201 public CompareByType(){
202 super();
203 }
204
205 public CompareByType(boolean isAscending) {
206 super(isAscending);
207 }
208
209 protected int doComparison(NotificationModel ma, NotificationModel mb) {
210 if(ma.getNotificationRole() == mb.getNotificationRole()) {
211 return 0;
212 } else if(ma.getNotificationRole() < mb.getNotificationRole()) {
213 return -1;
214 } else {
215 return 1;
216 }
217 }
218 }
219
220 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.