com.mockrunner.example.servlet

Class ImageButtonFilter

java.lang.Object

com.mockrunner.example.servlet.ImageButtonFilter

All Implemented Interfaces:

javax.servlet.Filter

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

This example filter replaces request parameters from submit images (<input type="image"/>) with the appropriate submit button parameters (<input type="submit"/>), i.e. if the image name is image, the two parameters image.x and image.y will be replaced by one parameter image. This makes it possible to handle submit images like normal submit buttons.

Constructor Summary

Constructors

Constructor and Description
ImageButtonFilter()

Method Summary

Methods

Modifier and Type	Method and 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

ImageButtonFilter

public ImageButtonFilter()

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest request,
            javax.servlet.ServletResponse response,
            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

init

public void init(javax.servlet.FilterConfig filterConfig)

Specified by:

init in interface javax.servlet.Filter

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter