| /******************************************************************************* |
| * Copyright (c) 2005, 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 |
| *******************************************************************************/ |
| /* |
| * Created on Sep 8, 2003 |
| * |
| * To change the template for this generated file go to |
| * Window>Preferences>Java>Code Generation>Code and Comments |
| */ |
| package org.eclipse.photran.internal.tests; |
| |
| import java.util.HashSet; |
| import java.util.Iterator; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.CoreException; |
| |
| /** |
| * @author bgheorgh |
| * |
| * To change the template for this generated type comment go to |
| * Window>Preferences>Java>Code Generation>Code and Comments |
| */ |
| public class FileManager { |
| HashSet<IFile> fileHandles; |
| |
| public FileManager(){ |
| fileHandles = new HashSet<IFile>(); |
| } |
| |
| public void addFile(IFile file){ |
| fileHandles.add(file); |
| } |
| |
| @SuppressWarnings("rawtypes") |
| public void closeAllFiles() throws CoreException, InterruptedException{ |
| int wait= 1; |
| for (int i = 0; i < 11; i++) { |
| for (Iterator iter= fileHandles.iterator(); iter.hasNext();) { |
| IFile tempFile = (IFile) iter.next(); |
| try { |
| if (i==1) { |
| tempFile.refreshLocal(IResource.DEPTH_INFINITE,null); |
| } |
| tempFile.delete(true,null); |
| iter.remove(); |
| } catch (CoreException e) { |
| if (wait > 2000) |
| throw e; |
| } |
| } |
| |
| if (fileHandles.isEmpty()) |
| return; |
| Thread.sleep(wait); |
| wait*=2; |
| } |
| } |
| } |