| UserJobTitleComparator.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.util.comparator;
24
25 import com.liferay.portal.kernel.util.OrderByComparator;
26 import com.liferay.portal.model.User;
27
28 /**
29 * <a href="UserJobTitleComparator.java.html"><b><i>View Source</i></b></a>
30 *
31 * @author Brian Wing Shun Chan
32 *
33 */
34 public class UserJobTitleComparator extends OrderByComparator {
35
36 public static String ORDER_BY_ASC =
37 "User_.jobTitle ASC, User_.lastName ASC, User_.firstName ASC, " +
38 "User_.middleName ASC";
39
40 public static String ORDER_BY_DESC =
41 "User_.jobTitle DESC, User_.lastName DESC, User_.firstName DESC, " +
42 "User_.middleName DESC";
43
44 public static String[] ORDER_BY_FIELDS = {
45 "jobTitle", "lastName", "firstName", "middleName"
46 };
47
48 public UserJobTitleComparator() {
49 this(false);
50 }
51
52 public UserJobTitleComparator(boolean asc) {
53 _asc = asc;
54 }
55
56 public int compare(Object obj1, Object obj2) {
57 User user1 = (User)obj1;
58 User user2 = (User)obj2;
59
60 int value = user1.getJobTitle().compareTo(user2.getJobTitle());
61
62 if (value == 0) {
63 value = user1.getLastName().compareTo(user2.getLastName());
64 }
65
66 if (value == 0) {
67 value = user1.getFirstName().compareTo(user2.getFirstName());
68 }
69
70 if (value == 0) {
71 value = user1.getMiddleName().compareTo(user2.getMiddleName());
72 }
73
74 if (_asc) {
75 return value;
76 }
77 else {
78 return -value;
79 }
80 }
81
82 public String getOrderBy() {
83 if (_asc) {
84 return ORDER_BY_ASC;
85 }
86 else {
87 return ORDER_BY_DESC;
88 }
89 }
90
91 public String[] getOrderByFields() {
92 return ORDER_BY_FIELDS;
93 }
94
95 public boolean isAscending() {
96 return _asc;
97 }
98
99 private boolean _asc;
100
101 }