org.granite.clustering
Class CreateSessionFilter

java.lang.Object
  org.granite.clustering.CreateSessionFilter

All Implemented Interfaces:

Filter

public class CreateSessionFilter
extends Object
implements Filter

This filter forces the creation of an HTTP session. Only useful in cluster environments when sticky-session is enabled, in order to ensure that a client will always use the same cluster node.

Author:

Franck WOLFF

Constructor Summary

CreateSessionFilter()

Method Summary

void	destroy()
void	doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
void	init(FilterConfig config)

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateSessionFilter

public CreateSessionFilter()

Method Detail

init

public void init(FilterConfig config)
          throws ServletException

Specified by:

init in interface Filter

Throws:

ServletException

doFilter

public void doFilter(ServletRequest request,
                     ServletResponse response,
                     FilterChain chain)
              throws IOException,
                     ServletException

Specified by:

doFilter in interface Filter

Throws:

IOException

ServletException

destroy

public void destroy()

Specified by:

destroy in interface Filter