| /******************************************************************************* |
| * Copyright (c) 2003, 2012 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.core.tests.runtime.jobs; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.jobs.Job; |
| import org.eclipse.core.tests.harness.TestBarrier; |
| |
| /** |
| * A runnable class that executes the given job and calls done when it is finished |
| */ |
| public class AsynchExecThread extends Thread { |
| private IProgressMonitor current; |
| private Job job; |
| private int ticks; |
| private int tickLength; |
| private String jobName; |
| private int[] status; |
| private int index; |
| |
| public AsynchExecThread(IProgressMonitor current, Job job, int ticks, int tickLength, String jobName, int[] status, int index) { |
| this.current = current; |
| this.job = job; |
| this.ticks = ticks; |
| this.tickLength = tickLength; |
| this.jobName = jobName; |
| this.status = status; |
| this.index = index; |
| } |
| |
| /* (non-Javadoc) |
| * @see java.lang.Runnable#run() |
| */ |
| public void run() { |
| //wait until the main testing method allows this thread to run |
| TestBarrier.waitForStatus(status, index, TestBarrier.STATUS_WAIT_FOR_RUN); |
| |
| //set the current thread as the execution thread |
| job.setThread(Thread.currentThread()); |
| |
| status[index] = TestBarrier.STATUS_RUNNING; |
| |
| //wait until this job is allowed to run by the tester |
| TestBarrier.waitForStatus(status, index, TestBarrier.STATUS_WAIT_FOR_DONE); |
| |
| //must have positive work |
| current.beginTask(jobName, ticks <= 0 ? 1 : ticks); |
| try { |
| |
| for (int i = 0; i < ticks; i++) { |
| current.subTask("Tick: " + i); |
| if (current.isCanceled()) { |
| status[index] = TestBarrier.STATUS_DONE; |
| job.done(Status.CANCEL_STATUS); |
| } |
| try { |
| //Thread.yield(); |
| Thread.sleep(tickLength); |
| } catch (InterruptedException e) { |
| } |
| current.worked(1); |
| } |
| if (ticks <= 0) |
| current.worked(1); |
| } finally { |
| status[index] = TestBarrier.STATUS_DONE; |
| current.done(); |
| job.done(Status.OK_STATUS); |
| } |
| } |
| |
| } |