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Code Issues Wiki Activity

Delay workingset check during bootstrap

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This commit is contained in:
Anton Leherbauer 2007-02-22 15:53:57 +00:00
parent db942775bb
commit 8233d713c9
1 changed files with 28 additions and 4 deletions
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32
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/CElementWorkingSetUpdater.java
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@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation and others.
* Copyright (c) 2000, 2007 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
@ -21,6 +21,10 @@ import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceDelta;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.IWorkingSetUpdater;
@ -34,6 +38,22 @@ import org.eclipse.cdt.core.model.IElementChangedListener;
public class CElementWorkingSetUpdater implements IWorkingSetUpdater, IElementChangedListener {
private static class WorkingSetCheck extends Job {
private final IWorkingSet fWorkingSet;
WorkingSetCheck(final IWorkingSet workingSet) {
super("Check WorkingSet"); //$NON-NLS-1$
fWorkingSet= workingSet;
}
/*
* @see org.eclipse.core.runtime.jobs.Job#run(org.eclipse.core.runtime.IProgressMonitor)
*/
protected IStatus run(IProgressMonitor monitor) {
checkElementExistence(fWorkingSet);
return Status.OK_STATUS;
}
}
public static final String ID= "org.eclipse.cdt.ui.CElementWorkingSetPage"; //$NON-NLS-1$
private List fWorkingSets;
@ -73,11 +93,15 @@ public class CElementWorkingSetUpdater implements IWorkingSetUpdater, IElementCh
/**
* {@inheritDoc}
*/
public void add(IWorkingSet workingSet) {
checkElementExistence(workingSet);
public void add(final IWorkingSet workingSet) {
synchronized (fWorkingSets) {
fWorkingSets.add(workingSet);
}
// delay the check - this may be called very early in the bootstrap
Job check= new WorkingSetCheck(workingSet);
check.setUser(false);
check.setPriority(Job.SHORT);
check.schedule(1000);
}
/**
@ -209,7 +233,7 @@ public class CElementWorkingSetUpdater implements IWorkingSetUpdater, IElementCh
&& (flags & IResourceDelta.OPEN) != 0;
}
private void checkElementExistence(IWorkingSet workingSet) {
private static void checkElementExistence(IWorkingSet workingSet) {
List elements= new ArrayList(Arrays.asList(workingSet.getElements()));
boolean changed= false;
for (Iterator iter= elements.iterator(); iter.hasNext();) {