| /******************************************************************************* |
| * Copyright (c) 2005, 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.wst.xsd.ui.internal.refactor; |
| |
| import org.eclipse.core.resources.IWorkspaceRunnable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.ltk.core.refactoring.Change; |
| import org.eclipse.ltk.core.refactoring.CompositeChange; |
| import org.eclipse.ltk.core.refactoring.TextFileChange; |
| import org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring; |
| |
| public class PerformUnsavedRefactoringOperation implements IWorkspaceRunnable |
| { |
| private ProcessorBasedRefactoring refactoring; |
| |
| public PerformUnsavedRefactoringOperation(ProcessorBasedRefactoring refactoring) |
| { |
| this.refactoring = refactoring; |
| } |
| |
| public void run(IProgressMonitor pm) |
| { |
| if (pm == null) |
| { |
| pm = new NullProgressMonitor(); |
| } |
| try |
| { |
| refactoring.checkAllConditions(pm); |
| Change change = refactoring.createChange(pm); |
| if (change instanceof CompositeChange) |
| { |
| CompositeChange compositeChange = (CompositeChange)change; |
| setSaveMode(compositeChange); |
| } |
| change.perform(pm); |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| |
| private void setSaveMode(CompositeChange composite) |
| { |
| Change[] children = composite.getChildren(); |
| for (int i = 0; i < children.length; i++) |
| { |
| Change child = children[i]; |
| if (child instanceof TextFileChange) |
| { |
| ((TextFileChange)child).setSaveMode(TextFileChange.LEAVE_DIRTY); |
| } |
| else if (child instanceof CompositeChange) |
| { |
| setSaveMode((CompositeChange)child); |
| } |
| } |
| } |
| } |