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Lines 13-21
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import org.eclipse.core.resources.IWorkspace; |
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import org.eclipse.core.resources.IWorkspace; |
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import org.eclipse.core.resources.ResourcesPlugin; |
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import org.eclipse.core.resources.ResourcesPlugin; |
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import org.eclipse.core.runtime.IAdaptable; |
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import org.eclipse.core.runtime.IAdaptable; |
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import org.eclipse.core.runtime.IProgressMonitor; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.Status; |
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import org.eclipse.core.runtime.jobs.Job; |
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import org.eclipse.jface.resource.ImageDescriptor; |
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import org.eclipse.jface.resource.ImageDescriptor; |
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import org.eclipse.jface.util.IPropertyChangeListener; |
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import org.eclipse.jface.util.IPropertyChangeListener; |
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import org.eclipse.jface.util.PropertyChangeEvent; |
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import org.eclipse.jface.util.PropertyChangeEvent; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.ui.IMemento; |
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import org.eclipse.ui.IMemento; |
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import org.eclipse.ui.IWorkbenchWindow; |
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import org.eclipse.ui.IWorkbenchWindow; |
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import org.eclipse.ui.IWorkingSet; |
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import org.eclipse.ui.IWorkingSet; |
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Lines 385-390
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} |
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} |
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} |
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} |
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/* |
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* Not a definite test ,but a snippet to reproduce the bug 272528 |
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*/ |
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public void testConcurrentGetWorkingSets() throws Throwable { |
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IWorkingSet[] testSets = new IWorkingSet[50]; |
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for (int i = 0; i < testSets.length; i++) { |
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testSets[i] = fWorkingSetManager.createWorkingSet(i |
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+ WORKING_SET_NAME_1 + i, new IAdaptable[0]); |
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fWorkingSetManager.addWorkingSet(testSets[i]); |
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} |
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final String familyName = "testWorkingSetManagerThreadSafety"; |
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class WSetGetter extends Job { |
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boolean done = false; |
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WSetGetter() { |
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super("WSetGetter"); |
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setSystem(true); |
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} |
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protected IStatus run(IProgressMonitor monitor) { |
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try { |
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for (int i = 0; i < 1000; i++) { |
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fWorkingSetManager.getWorkingSets(); |
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if (i % 100 == 0) { |
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Thread.yield(); |
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} |
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} |
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} finally { |
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done = true; |
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} |
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return Status.OK_STATUS; |
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} |
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public boolean belongsTo(Object family) { |
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return familyName == family; |
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} |
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} |
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WSetGetter[] getters = new WSetGetter[10]; |
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for (int i = 0; i < getters.length; i++) { |
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getters[i] = new WSetGetter(); |
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} |
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try { |
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for (int i = 0; i < getters.length; i++) { |
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getters[i].schedule(); |
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fWorkingSetManager.getWorkingSets(); |
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} |
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boolean sleep = true; |
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while (sleep) { |
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Thread.sleep(200); |
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Display.getDefault().readAndDispatch(); |
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fWorkingSetManager.getWorkingSets(); |
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sleep = false; |
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for (int i = 0; i < getters.length && !sleep; i++) { |
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if (!getters[i].done) { |
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sleep = true; |
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} |
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} |
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} |
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} finally { |
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for (int i = 0; i < testSets.length; i++) { |
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fWorkingSetManager.removeWorkingSet(testSets[i]); |
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} |
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} |
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} |
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/** |
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/** |
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* @param setIds |
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* @param setIds |
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* @param i |
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* @param i |
