com.netflix.eureka

Class GzipEncodingEnforcingFilter

java.lang.Object

com.netflix.eureka.GzipEncodingEnforcingFilter

All Implemented Interfaces:

javax.servlet.Filter

@Singleton
public class GzipEncodingEnforcingFilter
extends java.lang.Object
implements javax.servlet.Filter

Originally Eureka supported non-compressed responses only. For large registries it was extremely inefficient, so gzip encoding was added. As nowadays all modern HTTP clients support gzip HTTP response transparently, there is no longer need to maintain uncompressed content. By adding this filter, Eureka server will accept only GET requests that explicitly support gzip encoding replies. In the coming minor release non-compressed replies will be dropped altogether, so this filter will become required.

Constructor Summary

Constructors

Constructor and Description
GzipEncodingEnforcingFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GzipEncodingEnforcingFilter

public GzipEncodingEnforcingFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

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

Throws:

java.io.IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter