Package org.jboss.weld.module.web.servlet

Class WeldCrossContextFilter

java.lang.Object

org.jboss.weld.module.web.servlet.WeldCrossContextFilter

All Implemented Interfaces:

javax.servlet.Filter

public class WeldCrossContextFilter
extends Object
implements javax.servlet.Filter

This class provides support for cross-context dispatching to a web application that's using Weld. By default Weld assumes single context dispatching, and relies upon receiving events accordingly.

This filter is only required in special circumstances - i.e. within portlet applications.

To install add the following configuration to your portlet web archive's web.xml:

   
       WeldCrossContextFilter
       org.jboss.weld.servlet.WeldCrossContextFilter
   

   
       WeldCrossContextFilter
       /*
       INCLUDE
       FORWARD
       ERROR
   
 

Author:

Marko Strukelj

Constructor Summary

Constructors

Constructor	Description
WeldCrossContextFilter()

Method Summary

Modifier and Type	Method	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

WeldCrossContextFilter

public WeldCrossContextFilter()

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 IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter