info.magnolia.rendering.engine
Class RenderingFilter

java.lang.Object
  info.magnolia.cms.filters.AbstractMgnlFilter
      info.magnolia.rendering.engine.RenderingFilter

All Implemented Interfaces:

MgnlFilter, javax.servlet.Filter

public class RenderingFilter
extends AbstractMgnlFilter

Filter responsible for rendering the current aggregation state, by delegating to the appropriate TemplateRenderer or by serving binary content.

Constructor Summary

RenderingFilter(RenderingEngine renderingEngine, TemplateDefinitionRegistry templateDefinitionRegistry)

Method Summary

void	doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain)
protected void	handleResourceRequest(AggregationState aggregationState, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Get the requested resource and copy it to the ServletOutputStream, bit by bit.
protected boolean	isVisible(javax.jcr.Node content, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, AggregationState aggregationState)
protected void	render(javax.jcr.Node content, String templateName, javax.servlet.http.HttpServletResponse response)

Methods inherited from class info.magnolia.cms.filters.AbstractMgnlFilter

acceptsEncoding, acceptsGzipEncoding, addAndVerifyHeader, addBypass, addMapping, bypasses, destroy, doFilter, getBypasses, getDispatching, getMapping, getMappings, getName, headerContains, init, isEnabled, mapsTo, matches, matchesDispatching, setBypasses, setDispatching, setEnabled, setMappings, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

RenderingFilter

public RenderingFilter(RenderingEngine renderingEngine,
                       TemplateDefinitionRegistry templateDefinitionRegistry)

Method Detail

doFilter

public void doFilter(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in class AbstractMgnlFilter

Throws:

IOException

javax.servlet.ServletException

isVisible

protected boolean isVisible(javax.jcr.Node content,
                            javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response,
                            AggregationState aggregationState)

render

protected void render(javax.jcr.Node content,
                      String templateName,
                      javax.servlet.http.HttpServletResponse response)
               throws RenderException

Throws:

RenderException

handleResourceRequest

protected void handleResourceRequest(AggregationState aggregationState,
                                     javax.servlet.http.HttpServletRequest request,
                                     javax.servlet.http.HttpServletResponse response)
                              throws IOException

Get the requested resource and copy it to the ServletOutputStream, bit by bit.

Parameters:

request - HttpServletRequest as given by the servlet container

response - HttpServletResponse as given by the servlet container

Throws:

IOException - standard servlet exception