1 |
package dk.daoas.adressevedligehold.tasks;
|
2 |
|
3 |
import java.util.ArrayList;
|
4 |
import java.util.Collections;
|
5 |
import java.util.List;
|
6 |
import java.util.concurrent.ExecutorService;
|
7 |
import java.util.concurrent.Executors;
|
8 |
|
9 |
import dk.daoas.adressevedligehold.tasks.Task.TaskBean;
|
10 |
|
11 |
public class TaskManager {
|
12 |
|
13 |
public static final String TASKMANAGER = "TASKMANAGER";
|
14 |
|
15 |
ExecutorService executor = Executors.newFixedThreadPool(1);
|
16 |
|
17 |
|
18 |
private ArrayList<Task> tasks = new ArrayList<Task>();
|
19 |
|
20 |
private Task currentTask;
|
21 |
|
22 |
public List<TaskBean> getTasks() {
|
23 |
ArrayList<TaskBean> tmpList = new ArrayList<TaskBean>();
|
24 |
for (Task t : tasks) {
|
25 |
tmpList.add( t.getTaskBean() );
|
26 |
}
|
27 |
|
28 |
Collections.reverse(tmpList);
|
29 |
|
30 |
return tmpList;
|
31 |
}
|
32 |
|
33 |
public void setCurrentTask(Task task) {
|
34 |
this.currentTask = task;
|
35 |
}
|
36 |
|
37 |
public Task getCurrentTask() {
|
38 |
return this.currentTask;
|
39 |
}
|
40 |
|
41 |
void shutDown() {
|
42 |
if (currentTask != null) {
|
43 |
currentTask.doAbort();
|
44 |
}
|
45 |
|
46 |
executor.shutdownNow();
|
47 |
}
|
48 |
|
49 |
public void submitTask(Task newTask) {
|
50 |
newTask.setManager(this);
|
51 |
|
52 |
tasks.add(newTask);
|
53 |
executor.submit(newTask);
|
54 |
}
|
55 |
|
56 |
|
57 |
}
|