Package nl.vpro.web.filter.jsontemplate

Class JsonTemplateFilter

java.lang.Object

nl.vpro.web.filter.jsontemplate.JsonTemplateFilter

All Implemented Interfaces:

javax.servlet.Filter

public class JsonTemplateFilter
extends Object
implements javax.servlet.Filter

Returns a JSON response containing a property with the requested resource as its content.

Default usage: http://localhost:8080/vpro/imagegallery/0.1/imagegallery.js?jstemplate=data where the jstemplate parameter holds the name of the returned JSON property.

Constructor Summary

Constructors

Constructor	Description
JsonTemplateFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig config)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonTemplateFilter

public JsonTemplateFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig config)

Specified by:

init in interface javax.servlet.Filter

doFilter

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

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter