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torben |
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package dk.daoas.adressevedligehold.tasks;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import dk.daoas.adressevedligehold.tasks.Task.TaskBean;
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public class TaskManager {
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public static final String TASKMANAGER = "TASKMANAGER";
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ExecutorService executor = Executors.newFixedThreadPool(1);
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private ArrayList<Task> tasks = new ArrayList<Task>();
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private Task currentTask;
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public List<TaskBean> getTasks() {
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ArrayList<TaskBean> tmpList = new ArrayList<TaskBean>();
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for (Task t : tasks) {
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tmpList.add( t.getTaskBean() );
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}
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Collections.reverse(tmpList);
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return tmpList;
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}
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public void setCurrentTask(Task task) {
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this.currentTask = task;
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}
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public Task getCurrentTask() {
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return this.currentTask;
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}
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void shutDown() {
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if (currentTask != null) {
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currentTask.doAbort();
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}
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executor.shutdownNow();
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}
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public void submitTask(Task newTask) {
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newTask.setManager(this);
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tasks.add(newTask);
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executor.submit(newTask);
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}
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}
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