info.magnolia.module.templating.paragraphs
Class FreemarkerParagraphRenderer

java.lang.Object
  info.magnolia.module.templating.AbstractRenderer
      info.magnolia.module.templating.paragraphs.AbstractParagraphRenderer
          info.magnolia.module.templating.paragraphs.FreemarkerParagraphRenderer

All Implemented Interfaces:

ParagraphRenderer, RenderingModelBasedRenderer

public class FreemarkerParagraphRenderer
extends AbstractParagraphRenderer

Renders a paragraph using freemarker. Optionally supports the execution of an action class whose constructor can either be empty or take exactly one Content parameter and one ActionBasedParagraph parameter.

Version:

$Revision: $ ($Author: $)

Author:

gjoseph

Constructor Summary

FreemarkerParagraphRenderer()
Constructs a FreemarkerParagraphRenderer that uses the default (singleton) instance of FreemarkerHelper.

Method Summary

protected java.util.Map	newContext() Create a new context object which is a map.
protected void	onRender(Content content, RenderableDefinition definition, java.io.Writer out, java.util.Map ctx, java.lang.String templatePath) Finally execute the rendering.
protected java.util.Map	saveContextState(java.util.Map ctx)
protected void	setupContext(java.util.Map ctx, Content content, RenderableDefinition definition, RenderingModel state, java.lang.Object actionResult)

Methods inherited from class info.magnolia.module.templating.paragraphs.AbstractParagraphRenderer

render

Methods inherited from class info.magnolia.module.templating.AbstractRenderer

determineTemplatePath, getAggregationStateSafely, getAggrigationStateSafely, getMagnoliaTemplatingUtilities, getMainContentSafely, getPageAttributeName, newModel, render, restoreContext, saveAttribute, setContextAttribute, wrapNodeForModel, wrapNodeForTemplate

Methods inherited from class java.lang.Object

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

Constructor Detail

FreemarkerParagraphRenderer

public FreemarkerParagraphRenderer()

Constructs a FreemarkerParagraphRenderer that uses the default (singleton) instance of FreemarkerHelper.

Method Detail

onRender

protected void onRender(Content content,
                        RenderableDefinition definition,
                        java.io.Writer out,
                        java.util.Map ctx,
                        java.lang.String templatePath)
                 throws RenderException

Description copied from class: AbstractRenderer

Finally execute the rendering.

Specified by:

onRender in class AbstractRenderer

Parameters:

content - TODO

Throws:

RenderException

saveContextState

protected java.util.Map saveContextState(java.util.Map ctx)

Overrides:

saveContextState in class AbstractRenderer

setupContext

protected void setupContext(java.util.Map ctx,
                            Content content,
                            RenderableDefinition definition,
                            RenderingModel state,
                            java.lang.Object actionResult)

Overrides:

setupContext in class AbstractRenderer

newContext

protected java.util.Map newContext()

Description copied from class: AbstractRenderer

Create a new context object which is a map.

Specified by:

newContext in class AbstractRenderer