| /******************************************************************************* |
| * 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.ui.refactoring.reorg; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.core.resources.IResource; |
| |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.jface.dialogs.ProgressMonitorDialog; |
| import org.eclipse.jface.operation.IRunnableContext; |
| |
| import org.eclipse.ltk.core.refactoring.RefactoringCore; |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizard; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.JavaModelException; |
| |
| import org.eclipse.jdt.internal.corext.refactoring.reorg.JavaMoveProcessor; |
| import org.eclipse.jdt.internal.corext.refactoring.reorg.ReorgPolicyFactory; |
| import org.eclipse.jdt.internal.corext.refactoring.reorg.IReorgPolicy.IMovePolicy; |
| import org.eclipse.jdt.internal.corext.refactoring.structure.JavaMoveRefactoring; |
| |
| import org.eclipse.jdt.internal.ui.refactoring.RefactoringExecutionHelper; |
| import org.eclipse.jdt.internal.ui.refactoring.RefactoringMessages; |
| import org.eclipse.jdt.internal.ui.refactoring.actions.RefactoringStarter; |
| import org.eclipse.jdt.internal.ui.util.ExceptionHandler; |
| |
| |
| public class ReorgMoveStarter { |
| private final JavaMoveProcessor fMoveProcessor; |
| |
| private ReorgMoveStarter(JavaMoveProcessor moveProcessor) { |
| Assert.isNotNull(moveProcessor); |
| fMoveProcessor= moveProcessor; |
| } |
| |
| public static ReorgMoveStarter create(IJavaElement[] javaElements, IResource[] resources, IJavaElement destination) throws JavaModelException { |
| Assert.isNotNull(javaElements); |
| Assert.isNotNull(resources); |
| Assert.isNotNull(destination); |
| IMovePolicy policy= ReorgPolicyFactory.createMovePolicy(resources, javaElements); |
| if (!policy.canEnable()) |
| return null; |
| JavaMoveProcessor processor= new JavaMoveProcessor(policy); |
| if (! processor.setDestination(destination).isOK()) |
| return null; |
| return new ReorgMoveStarter(processor); |
| } |
| |
| public static ReorgMoveStarter create(IJavaElement[] javaElements, IResource[] resources, IResource destination) throws JavaModelException { |
| Assert.isNotNull(javaElements); |
| Assert.isNotNull(resources); |
| Assert.isNotNull(destination); |
| IMovePolicy policy= ReorgPolicyFactory.createMovePolicy(resources, javaElements); |
| if (!policy.canEnable()) |
| return null; |
| JavaMoveProcessor processor= new JavaMoveProcessor(policy); |
| if (! processor.setDestination(destination).isOK()) |
| return null; |
| return new ReorgMoveStarter(processor); |
| } |
| |
| public void run(Shell parent) throws InterruptedException, InvocationTargetException { |
| try { |
| JavaMoveRefactoring ref= new JavaMoveRefactoring(fMoveProcessor); |
| if (fMoveProcessor.hasAllInputSet()) { |
| IRunnableContext context= new ProgressMonitorDialog(parent); |
| fMoveProcessor.setCreateTargetQueries(new CreateTargetQueries(parent)); |
| fMoveProcessor.setReorgQueries(new ReorgQueries(parent)); |
| new RefactoringExecutionHelper(ref, RefactoringCore.getConditionCheckingFailedSeverity(), true, parent, context).perform(false); |
| } else { |
| RefactoringWizard wizard= new ReorgMoveWizard(ref); |
| /* |
| * We want to get the shell from the refactoring dialog but it's not known at this point, |
| * so we pass the wizard and then, once the dialog is open, we will have access to its shell. |
| */ |
| fMoveProcessor.setCreateTargetQueries(new CreateTargetQueries(wizard)); |
| fMoveProcessor.setReorgQueries(new ReorgQueries(wizard)); |
| new RefactoringStarter().activate(ref, wizard, parent, RefactoringMessages.OpenRefactoringWizardAction_refactoring, true); |
| } |
| } catch (JavaModelException e) { |
| ExceptionHandler.handle(e, RefactoringMessages.OpenRefactoringWizardAction_refactoring, RefactoringMessages.OpenRefactoringWizardAction_exception); |
| } |
| } |
| } |