/**
* 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.repository.root.handlers;
import net.sf.robocode.repository.IRepository;
import net.sf.robocode.repository.root.IRepositoryRoot;
import net.sf.robocode.repository.root.JarRoot;
import net.sf.robocode.io.Logger;
import net.sf.robocode.io.URLJarCollector;
import java.io.File;
import java.io.FileFilter;
import java.net.MalformedURLException;
import java.util.Map;
/**
* @author Pavel Savara (original)
*/
public class JarHandler extends RootHandler {
public void visitDirectory(File dir, boolean isDevel, Map<String, IRepositoryRoot> newRoots, IRepository repository, boolean force) {
if (!isDevel) {
// find jar files
final File[] jars = dir.listFiles(new FileFilter() {
public boolean accept(File pathname) {
String path = pathname.toString().toLowerCase();
return pathname.isFile() && (path.endsWith(".jar") || path.endsWith(".zip"));
}
});
if (jars == null) {
return; // Avoid NPE by returning
}
// update jar files
for (File jar : jars) {
String key;
try {
key = "jar:" + jar.toURI().toURL().toString() + "!/";
} catch (MalformedURLException e) {
e.printStackTrace();
continue;
}
IRepositoryRoot root = repository.getRoots().get(key);
if (root == null) {
root = new JarRoot(repository, jar);
} else {
repository.removeRoot(key);
}
root.updateItems(force);
newRoots.put(key, root);
try {
URLJarCollector.closeJarURLConnection(jar.toURI().toURL());
} catch (MalformedURLException e) {
Logger.logError(e);
}
URLJarCollector.gc();
}
}
}
}