com.liferay.filters.compression
Class CompressionFilter

java.lang.Object
  extended bycom.liferay.filters.compression.CompressionFilter
All Implemented Interfaces:
javax.servlet.Filter

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

View Source

Author:
Brian Wing Shun Chan

Field Summary
static java.lang.String ENCODING
           
 
Constructor Summary
CompressionFilter()
           
 
Method Summary
 void destroy()
           
 void doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse res, javax.servlet.FilterChain chain)
           
 void init(javax.servlet.FilterConfig config)
           
protected  boolean isAlreadyFiltered(javax.servlet.http.HttpServletRequest req)
           
protected  boolean isCompress(javax.servlet.http.HttpServletRequest req)
           
protected  boolean isInclude(javax.servlet.http.HttpServletRequest req)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ENCODING

public static final java.lang.String ENCODING
Constructor Detail

CompressionFilter

public CompressionFilter()
Method Detail

init

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

doFilter

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

destroy

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

isAlreadyFiltered

protected boolean isAlreadyFiltered(javax.servlet.http.HttpServletRequest req)

isCompress

protected boolean isCompress(javax.servlet.http.HttpServletRequest req)

isInclude

protected boolean isInclude(javax.servlet.http.HttpServletRequest req)