jodd.madvoc
Class MadvocServletFilter

java.lang.Object
  jodd.madvoc.MadvocServletFilter

All Implemented Interfaces:

javax.servlet.Filter

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

Madvoc filter serves as a controller part of the Madvoc framework. If Madvoc @{link WebApplication} is not already created, this filter will initialize and configure the Madvoc using filter init parameters.

Field Summary

protected Madvoc	madvoc
protected MadvocController	madvocController

Constructor Summary

MadvocServletFilter()

Method Summary

protected Madvoc	createMadvoc(javax.servlet.FilterConfig filterConfig) Creates Madvoc web application if not already created.
void	destroy() Filter destruction.
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse res, javax.servlet.FilterChain chain) Builds ActionRequest and invokes it.
void	init(javax.servlet.FilterConfig filterConfig) Filter initialization.
protected java.lang.String	processUnhandledPath(java.lang.String actionPath, javax.servlet.ServletRequest request, javax.servlet.ServletResponse response) Process unconsumed action paths.

Methods inherited from class java.lang.Object

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

Field Detail

madvoc

protected Madvoc madvoc

madvocController

protected MadvocController madvocController

Constructor Detail

MadvocServletFilter

public MadvocServletFilter()

Method Detail

init

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

Filter initialization.

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

createMadvoc

protected Madvoc createMadvoc(javax.servlet.FilterConfig filterConfig)

Creates Madvoc web application if not already created. Override it to set custom Madvoc configurator or other core settings.

destroy

public void destroy()

Filter destruction.

Specified by:

destroy in interface javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse res,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Builds ActionRequest and invokes it. If action result is a chain, it repeats the process.

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

processUnhandledPath

protected java.lang.String processUnhandledPath(java.lang.String actionPath,
                                                javax.servlet.ServletRequest request,
                                                javax.servlet.ServletResponse response)
                                         throws java.io.IOException,
                                                javax.servlet.ServletException

Process unconsumed action paths. Returns null if action path is consumed, otherwise returns action path to be consumed by filter chain. By default it just returns action path.

Throws:

java.io.IOException

javax.servlet.ServletException