/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, 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.test.invokers.ejb;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.net.Socket;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
/** A custom socket that uses the GZIPInputStream and GZIPOutputStream streams
for compression.
@see java.net.ServerSocket
@see java.util.zip.GZIPInputStream
@see java.util.zip.GZIPOutputStream
@author Scott_Stark@displayscape.com
@version $Revision: 81036 $
*/
class CompressionSocket extends Socket
{
/* InputStream used by socket */
private InputStream in;
/* OutputStream used by socket */
private OutputStream out;
/*
* No-arg constructor for class CompressionSocket
*/
public CompressionSocket()
{
super();
}
/*
* Constructor for class CompressionSocket
*/
public CompressionSocket(String host, int port) throws IOException
{
super(host, port);
}
/*
* Returns a stream of type CompressionInputStream
*/
public InputStream getInputStream() throws IOException
{
if (in == null)
{
in = new CompressionInputStream(super.getInputStream());
}
return in;
}
/*
* Returns a stream of type CompressionOutputStream
*/
public OutputStream getOutputStream() throws IOException
{
if (out == null)
{
out = new CompressionOutputStream(super.getOutputStream());
}
return out;
}
/*
* Flush the CompressionOutputStream before
* closing the socket.
*/
public synchronized void close() throws IOException
{
OutputStream o = getOutputStream();
o.flush();
super.close();
}
}