/** * $RCSfile$ * $Revision: 3144 $ * $Date: 2005-12-01 14:20:11 -0300 (Thu, 01 Dec 2005) $ * * Copyright (C) 2004-2008 Jive Software. All rights reserved. * * This software is published under the terms of the GNU Public License (GPL), * a copy of which is included in this distribution, or a commercial license * agreement with Jive. */ package org.jivesoftware.openfire.filetransfer.proxy; import java.io.OutputStream; import java.io.IOException; import java.io.DataOutputStream; import java.util.concurrent.atomic.AtomicLong; /** * An output stream which tracks the amount of bytes transfered by proxy sockets. */ public class ProxyOutputStream extends DataOutputStream { static AtomicLong amountTransfered = new AtomicLong(0); public ProxyOutputStream(OutputStream out) { super(out); } public synchronized void write(byte b[], int off, int len) throws IOException { super.write(b, off, len); amountTransfered.addAndGet(len); } }