/* Copyright (c) 2001 - 2007 TOPP - www.openplans.org. All rights reserved.
* This code is licensed under the GPL 2.0 license, availible at the root
* application directory.
*/
package org.geoserver.ows;
import java.io.IOException;
import java.io.OutputStream;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
/**
* A default output strategy which simple writes all output to the output
* stream of the response.
* <p>
* This is the output strategy used by {@link Dispatcher} when no other strategy
* can be found.
* </p>
*
* @author Justin Deoliveira, The Open Planning Project, jdeolive@openplans.org
*
*/
public class DefaultOutputStrategy implements ServiceStrategy {
/**
* @return The string "default".
*/
public String getId() {
return "default";
}
/**
* @return response.getOutputStream();
*/
public DispatcherOutputStream getDestination(HttpServletResponse response)
throws IOException {
ServletOutputStream outputStream = response.getOutputStream();
return new DispatcherOutputStream(outputStream);
}
/**
* Calls response.getOutputStream().flush()
*/
public void flush(HttpServletResponse response) throws IOException {
response.getOutputStream().flush();
}
/**
* Does nothing.
*/
public void abort() {
//do nothing
}
public Object clone() throws CloneNotSupportedException {
return new DefaultOutputStrategy();
}
}