org.codehaus.groovy.grails.web.servlet.filter
Class GrailsReloadServletFilter

java.lang.Object
  org.springframework.web.filter.GenericFilterBean
      org.springframework.web.filter.OncePerRequestFilter
          org.codehaus.groovy.grails.web.servlet.filter.GrailsReloadServletFilter

All Implemented Interfaces:

Filter, BeanNameAware, DisposableBean, InitializingBean, ServletContextAware

public class GrailsReloadServletFilter
extends OncePerRequestFilter

A servlet filter that copies resources from the source on content change and manages reloading if necessary

Since:

Jan 10, 2006

Author:

Graeme Rocher

Field Summary

static org.apache.commons.logging.Log

LOG

Fields inherited from class org.springframework.web.filter.OncePerRequestFilter

ALREADY_FILTERED_SUFFIX

Fields inherited from class org.springframework.web.filter.GenericFilterBean

logger

Constructor Summary

GrailsReloadServletFilter()

Method Summary

protected Writer	createResponseWriter(HttpServletResponse response)
protected void	doFilterInternal(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, FilterChain filterChain)
protected void	initFilterBean()

Methods inherited from class org.springframework.web.filter.OncePerRequestFilter

doFilter, getAlreadyFilteredAttributeName, shouldNotFilter

Methods inherited from class org.springframework.web.filter.GenericFilterBean

addRequiredProperty, afterPropertiesSet, destroy, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, setBeanName, setServletContext

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.apache.commons.logging.Log LOG

Constructor Detail

GrailsReloadServletFilter

public GrailsReloadServletFilter()

Method Detail

initFilterBean

protected void initFilterBean()
                       throws ServletException

Overrides:

initFilterBean in class GenericFilterBean

Throws:

ServletException

doFilterInternal

protected void doFilterInternal(HttpServletRequest httpServletRequest,
                                HttpServletResponse httpServletResponse,
                                FilterChain filterChain)
                         throws ServletException,
                                IOException

Specified by:

doFilterInternal in class OncePerRequestFilter

Throws:

ServletException

IOException

createResponseWriter

protected Writer createResponseWriter(HttpServletResponse response)