/*******************************************************************************
* 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.cdt.core.testplugin;
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);
}
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;
}
}
}