1
14
15 package com.liferay.portal.kernel.workflow.comparator;
16
17 import com.liferay.portal.kernel.util.OrderByComparator;
18 import com.liferay.portal.kernel.workflow.WorkflowTask;
19
20
26 public abstract class BaseWorkflowTaskUserIdComparator
27 extends OrderByComparator {
28
29 public BaseWorkflowTaskUserIdComparator() {
30 this(false);
31 }
32
33 public BaseWorkflowTaskUserIdComparator(boolean ascending) {
34 _ascending = ascending;
35 }
36
37 public int compare(Object obj1, Object obj2) {
38 WorkflowTask workflowTask1 = (WorkflowTask)obj1;
39 WorkflowTask workflowTask2 = (WorkflowTask)obj2;
40
41 Long assigneeUserId1 = workflowTask1.getAssigneeUserId();
42 Long assigneeUserId2 = workflowTask2.getAssigneeUserId();
43
44 int value = assigneeUserId1.compareTo(assigneeUserId2);
45
46 if (value == 0) {
47 Long workflowTaskId1 = workflowTask1.getWorkflowTaskId();
48 Long workflowTaskId2 = workflowTask2.getWorkflowTaskId();
49
50 value = workflowTaskId1.compareTo(workflowTaskId2);
51 }
52
53 if (_ascending) {
54 return value;
55 }
56 else {
57 return -value;
58 }
59 }
60
61 public boolean isAscending() {
62 return _ascending;
63 }
64
65 private boolean _ascending;
66
67 }