| /******************************************************************************* |
| * Copyright (c) 2005, 2011 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.corext.refactoring.scripting; |
| |
| import java.util.Map; |
| |
| import org.eclipse.ltk.core.refactoring.Refactoring; |
| import org.eclipse.ltk.core.refactoring.RefactoringDescriptor; |
| import org.eclipse.ltk.core.refactoring.RefactoringStatus; |
| import org.eclipse.ltk.core.refactoring.participants.RenameRefactoring; |
| |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.core.refactoring.IJavaRefactorings; |
| import org.eclipse.jdt.core.refactoring.descriptors.JavaRefactoringDescriptor; |
| |
| import org.eclipse.jdt.internal.core.refactoring.descriptors.RefactoringSignatureDescriptorFactory; |
| import org.eclipse.jdt.internal.corext.refactoring.JavaRefactoringArguments; |
| import org.eclipse.jdt.internal.corext.refactoring.JavaRefactoringDescriptorUtil; |
| import org.eclipse.jdt.internal.corext.refactoring.RefactoringCoreMessages; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.JavaRenameProcessor; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.MethodChecks; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.RenameNonVirtualMethodProcessor; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.RenameVirtualMethodProcessor; |
| import org.eclipse.jdt.internal.corext.util.Messages; |
| |
| import org.eclipse.jdt.internal.ui.viewsupport.BasicElementLabels; |
| |
| /** |
| * Refactoring contribution for the rename method refactoring. |
| * |
| * @since 3.2 |
| */ |
| public final class RenameMethodRefactoringContribution extends JavaUIRefactoringContribution { |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public Refactoring createRefactoring(JavaRefactoringDescriptor descriptor, RefactoringStatus status) throws JavaModelException { |
| JavaRefactoringArguments arguments= new JavaRefactoringArguments(descriptor.getProject(), retrieveArgumentMap(descriptor)); |
| |
| String input= arguments.getAttribute(JavaRefactoringDescriptorUtil.ATTRIBUTE_INPUT); |
| IMethod method= (IMethod) JavaRefactoringDescriptorUtil.handleToElement(arguments.getProject(), input); |
| if (method == null) { |
| status.addFatalError(Messages.format(RefactoringCoreMessages.RenameMethodRefactoringContribution_could_not_create, new Object[] { BasicElementLabels.getResourceName(arguments.getProject()), input })); |
| return null; |
| } |
| |
| JavaRenameProcessor processor; |
| if (MethodChecks.isVirtual(method)) { |
| processor= new RenameVirtualMethodProcessor(method, arguments, status); |
| } else { |
| processor= new RenameNonVirtualMethodProcessor(method, arguments, status); |
| } |
| return new RenameRefactoring(processor); |
| } |
| |
| @Override |
| public RefactoringDescriptor createDescriptor() { |
| return RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_METHOD); |
| } |
| |
| @Override |
| public RefactoringDescriptor createDescriptor(String id, String project, String description, String comment, Map arguments, int flags) { |
| return RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(id, project, description, comment, arguments, flags); |
| } |
| } |