com.atlassian.bamboo.ww2
Class ValidActionContextMarker

java.lang.Object
  com.atlassian.bamboo.ww2.ValidActionContextMarker

All Implemented Interfaces:

javax.servlet.Filter

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

This filter is used to tag the data stored in ActionContext as created in this HTTP request. ActionContext is ThreadLocal and can be stored without proper cleanup. This can cause a problem if a specific HTTP request processing does not involve ActionContext initialisation - such request will be processed with ActionContext with potentially stale content from other request.

Constructor Summary

ValidActionContextMarker()

Method Summary

void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse res, javax.servlet.FilterChain chain)
static com.opensymphony.xwork.ActionContext	getActionContext()
static javax.servlet.ServletContext	getServletContext()
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

ValidActionContextMarker

public ValidActionContextMarker()

Method Detail

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

getActionContext

@Nullable
public static com.opensymphony.xwork.ActionContext getActionContext()

getServletContext

@Nullable
public static javax.servlet.ServletContext getServletContext()

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter