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/*******************************************************************************
* Copyright (c) 2000, 2006 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 Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.internal.debug.core.refactoring;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.IPackageFragmentRoot;
import org.eclipse.ltk.core.refactoring.Change;
import org.eclipse.ltk.core.refactoring.RefactoringStatus;
import org.eclipse.ltk.core.refactoring.participants.CheckConditionsContext;
import org.eclipse.ltk.core.refactoring.participants.MoveParticipant;
/**
* Participant for IPackageFragment move.
*/
public class LaunchConfigurationIPackageFragmentMoveParticipant extends MoveParticipant {
private IPackageFragment fPackageFragment;
private IPackageFragmentRoot fDestination;
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.participants.RefactoringParticipant#initialize(java.lang.Object)
*/
@Override
protected boolean initialize(Object element) {
fPackageFragment= (IPackageFragment)element;
Object destination= getArguments().getDestination();
if (destination instanceof IPackageFragmentRoot) {
fDestination= (IPackageFragmentRoot) destination;
// nothing to do if the project doesn't change
if (fDestination.getJavaProject().equals(fPackageFragment.getJavaProject())) {
return false;
}
return true;
}
return false;
}
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.participants.RefactoringParticipant#getName()
*/
@Override
public String getName() {
return RefactoringMessages.LaunchConfigurationParticipant_0;
}
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.participants.RefactoringParticipant#checkConditions(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.ltk.core.refactoring.participants.CheckConditionsContext)
*/
@Override
public RefactoringStatus checkConditions(IProgressMonitor pm, CheckConditionsContext context) throws OperationCanceledException {
return new RefactoringStatus();
}
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.participants.RefactoringParticipant#createChange(org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
public Change createChange(IProgressMonitor pm) throws CoreException, OperationCanceledException {
return JDTDebugRefactoringUtil.createChangesForPackageMove(fPackageFragment, fDestination);
}
}
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