/*******************************************************************************
* Copyright (c) 2007, 2008 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.ltk.internal.core.refactoring.resource;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.core.runtime.IPath;
import org.eclipse.ltk.core.refactoring.RefactoringContribution;
import org.eclipse.ltk.core.refactoring.RefactoringDescriptor;
import org.eclipse.ltk.core.refactoring.resource.RenameResourceDescriptor;
/**
* Refactoring contribution for the rename resource refactoring.
*
* @since 3.4
*/
public final class RenameResourceRefactoringContribution extends RefactoringContribution {
/**
* Key used for the path of the resource to be renamed
*/
private static final String ATTRIBUTE_INPUT= "input"; //$NON-NLS-1$
/**
* Key used for the new resource name
*/
private static final String ATTRIBUTE_NAME= "name"; //$NON-NLS-1$
/**
* Key used for the 'update references' property
*/
private static final String ATTRIBUTE_UPDATE_REFERENCES= "updateReferences"; //$NON-NLS-1$
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.RefactoringContribution#retrieveArgumentMap(org.eclipse.ltk.core.refactoring.RefactoringDescriptor)
*/
public Map retrieveArgumentMap(final RefactoringDescriptor descriptor) {
HashMap map= new HashMap();
if (descriptor instanceof RenameResourceDescriptor) {
RenameResourceDescriptor resourceDescriptor= (RenameResourceDescriptor) descriptor;
map.put(ATTRIBUTE_INPUT, ResourceProcessors.resourcePathToHandle(descriptor.getProject(), resourceDescriptor.getResourcePath()));
map.put(ATTRIBUTE_NAME, resourceDescriptor.getNewName());
map.put(ATTRIBUTE_UPDATE_REFERENCES, resourceDescriptor.isUpdateReferences() ? "true" : "false"); //$NON-NLS-1$//$NON-NLS-2$
return map;
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.RefactoringContribution#createDescriptor()
*/
public RefactoringDescriptor createDescriptor() {
return new RenameResourceDescriptor();
}
/* (non-Javadoc)
* @see org.eclipse.ltk.core.refactoring.RefactoringContribution#createDescriptor(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.util.Map, int)
*/
public RefactoringDescriptor createDescriptor(String id, String project, String description, String comment, Map arguments, int flags) {
String pathString= (String) arguments.get(ATTRIBUTE_INPUT);
String newName= (String) arguments.get(ATTRIBUTE_NAME);
boolean updateReferences= "true".equals(arguments.get(ATTRIBUTE_UPDATE_REFERENCES)); //$NON-NLS-1$
if (pathString != null && newName != null) {
IPath path= ResourceProcessors.handleToResourcePath(project, pathString);
RenameResourceDescriptor descriptor= new RenameResourceDescriptor();
descriptor.setProject(project);
descriptor.setDescription(description);
descriptor.setComment(comment);
descriptor.setFlags(flags);
descriptor.setNewName(newName);
descriptor.setResourcePath(path);
descriptor.setUpdateReferences(updateReferences);
return descriptor;
}
throw new IllegalArgumentException("Can not restore RenameResourceDescriptor from map"); //$NON-NLS-1$
}
}