/**
* Copyright (c) 2001-2014 Mathew A. Nelson and Robocode contributors
* 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://robocode.sourceforge.net/license/epl-v10.html
*/
package net.sf.robocode.cachecleaner;
import net.sf.robocode.core.Container;
import net.sf.robocode.io.FileUtil;
import net.sf.robocode.io.Logger;
import net.sf.robocode.repository.IRepositoryManager;
import java.io.File;
import java.io.IOException;
/**
* Cache cleaner used for cleaning the /robot directory of Robocode, especially
* for RoboRumble
*
* @author AaronR
* @author Flemming N. Larsen (minor optimizations)
*/
public final class CacheCleaner {
private CacheCleaner() {}
public static void main(String[] args) {
clean();
}
public static void clean() {
File roborumbleTempFile = new File("roborumble/temp");
deleteFile(roborumbleTempFile.getPath());
deleteFile(FileUtil.getRobotsDataDir().getPath());
deleteFile(FileUtil.getRobotDatabaseFile().getPath());
FileUtil.createDir(roborumbleTempFile);
final IRepositoryManager repositoryManager = Container.getComponent(IRepositoryManager.class);
repositoryManager.reload(true);
Logger.logMessage("Cleaning done.");
}
private static void deleteFile(String filename) {
Logger.logMessage("Deleting " + filename + "...");
try {
recursivelyDelete(new File(filename));
} catch (IOException ex) {
Logger.logError(ex.getMessage());
}
}
private static void recursivelyDelete(File file) throws IOException {
if (file.exists()) {
if (file.isDirectory()) {
final File[] files = file.listFiles();
for (File f : files) {
recursivelyDelete(f);
}
}
if (!file.delete()) {
throw new IOException("Failed deleting file: " + file.getPath());
}
}
}
}