/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.osgi.httpservice;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
/**
* @author Thomas.Diesler@jboss.com
* @since 19-Jul-2012
*/
class IOUtils {
// Hide the constructor
private IOUtils() {
}
public static void copyStream(OutputStream output, InputStream input) throws IOException {
try {
byte[] bytes = new byte[1024];
int r = input.read(bytes);
while (r > 0) {
output.write(bytes, 0, r);
r = input.read(bytes);
}
} catch (IOException e) {
throw e;
} finally {
input.close();
output.close();
}
}
public static boolean deleteRecursive(File file) {
boolean result = true;
if (file.isDirectory()) {
for (File aux : file.listFiles())
result &= deleteRecursive(aux);
}
result &= file.delete();
return result;
}
}