com.tagtraum.perf.servlet
Class GZIPFilter

java.lang.Object
  |
  +--com.tagtraum.perf.servlet.GZIPFilter
All Implemented Interfaces:
javax.servlet.Filter

public class GZIPFilter
extends java.lang.Object
implements javax.servlet.Filter

Filter that compresses the output of other filters or Servlets with gzip, if the client is able to process it.

Note: This class requires Servlet API 2.3. As this filter closes the OutputStream it must be the first in a chain.

Version:
$Id: $
Author:
Hendrik Schreiber
See Also:
CompressorServlet

Constructor Summary
GZIPFilter()
           
 
Method Summary
 void destroy()
           
 void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
           
 void init(javax.servlet.FilterConfig config)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GZIPFilter

public GZIPFilter()
Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException
Specified by:
doFilter in interface javax.servlet.Filter
java.io.IOException
javax.servlet.ServletException

init

public void init(javax.servlet.FilterConfig config)
          throws javax.servlet.ServletException
Specified by:
init in interface javax.servlet.Filter
javax.servlet.ServletException

destroy

public void destroy()
Specified by:
destroy in interface javax.servlet.Filter


Copyright © 2002 Hendrik Schreiber
http://www.tagtraum.com/performance/
This software can be distributed under LGPL