nextapp.echoservlet
Class ContextFilter

java.lang.Object
  nextapp.echoservlet.ContextFilter

All Implemented Interfaces:

EchoFilter

public class ContextFilter
extends java.lang.Object
implements EchoFilter

Filter implementation that sets up the threadlocal context. This allows us to have independent access to the request, response, session, the current user, etc.. objects, through static methods in ServletSupport and SecuritySupport.

Constructor Summary

ContextFilter()

Method Summary

void	postProcess(java.lang.Exception exceptionOrNull)
javax.servlet.http.HttpServletResponse	preProcess(Connection conn, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextFilter

public ContextFilter()

Method Detail

preProcess

public javax.servlet.http.HttpServletResponse preProcess(Connection conn,
                                                         javax.servlet.http.HttpServletRequest request,
                                                         javax.servlet.http.HttpServletResponse response)

Specified by:

preProcess in interface EchoFilter

postProcess

public void postProcess(java.lang.Exception exceptionOrNull)

Specified by:

postProcess in interface EchoFilter