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/*******************************************************************************
* Copyright (c) 2012 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.tcf.launch.ui.internal.services;
import org.eclipse.core.runtime.Assert;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.Platform;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchesListener2;
import org.eclipse.tcf.te.launch.core.persistence.launchcontext.LaunchContextsPersistenceDelegate;
import org.eclipse.tcf.te.runtime.model.interfaces.IModelNode;
import org.eclipse.tcf.te.tcf.launch.core.interfaces.ILaunchTypes;
/**
* Debug service launches listener implementation
*/
public class DebugServicesLaunchesListener implements ILaunchesListener2 {
/* (non-Javadoc)
* @see org.eclipse.debug.core.ILaunchesListener#launchesRemoved(org.eclipse.debug.core.ILaunch[])
*/
@Override
public void launchesRemoved(ILaunch[] launches) {
firePropertyChange(launches);
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.ILaunchesListener#launchesAdded(org.eclipse.debug.core.ILaunch[])
*/
@Override
public void launchesAdded(ILaunch[] launches) {
firePropertyChange(launches);
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.ILaunchesListener#launchesChanged(org.eclipse.debug.core.ILaunch[])
*/
@Override
public void launchesChanged(ILaunch[] launches) {
// firePropertyChange(launches);
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.ILaunchesListener2#launchesTerminated(org.eclipse.debug.core.ILaunch[])
*/
@Override
public void launchesTerminated(ILaunch[] launches) {
firePropertyChange(launches);
}
/**
* Fires a property change event for the watched context if one of the given
* launches matches.
*
* @param launches The launches. Must not be <code>null</code>.
* @param unregister <code>True</code> to unregister the listener if a matching launch is found, <code>false</code> otherwise.
*/
protected void firePropertyChange(ILaunch[] launches) {
Assert.isNotNull(launches);
for (ILaunch launch : launches) {
try {
if (launch.getLaunchConfiguration().getType().getIdentifier().equals(ILaunchTypes.ATTACH)) {
IModelNode[] contexts = LaunchContextsPersistenceDelegate.getLaunchContexts(launch.getLaunchConfiguration());
if (contexts != null && contexts.length == 1 && contexts[0] != null) {
contexts[0].fireChangeEvent("dbgLaunchedState", null, null); //$NON-NLS-1$
}
}
} catch (CoreException e) {
if (Platform.inDebugMode()) e.printStackTrace();
}
}
}
}
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