org.liquidsite.app.template
Class DocumentDataBean

java.lang.Object
  org.liquidsite.app.template.TemplateBean
      org.liquidsite.app.template.DocumentDataBean

All Implemented Interfaces:

freemarker.template.TemplateHashModel, freemarker.template.TemplateModel

public class DocumentDataBean

extends TemplateBean

implements freemarker.template.TemplateHashModel

A document template bean. This class is used to access document content from the template data model.

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Method Summary

freemarker.template.TemplateModel	get(java.lang.String id) Returns a document property as a template model.
boolean	isEmpty() Checks if the hash model is empty.

Methods inherited from class org.liquidsite.app.template.TemplateBean

getContext, getContextRequest

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public boolean isEmpty()

Checks if the hash model is empty.

Specified by:

isEmpty in interface freemarker.template.TemplateHashModel

Returns:

false as the hash model is never empty

get

public freemarker.template.TemplateModel get(java.lang.String id)

Returns a document property as a template model.

Specified by:

get in interface freemarker.template.TemplateHashModel

Parameters:

id - the document property id

Returns:

the template model object, or an empty scalar if the document property wasn't found