info.magnolia.freemarker.models
Class MagnoliaObjectWrapper

java.lang.Object
  freemarker.ext.beans.BeansWrapper
      freemarker.template.DefaultObjectWrapper
          info.magnolia.freemarker.models.MagnoliaObjectWrapper

All Implemented Interfaces:

freemarker.template.ObjectWrapper

public class MagnoliaObjectWrapper
extends freemarker.template.DefaultObjectWrapper

A FreeMarker ObjectWrapper that knows about Magnolia specific objects.

Version:

$Revision: $ ($Author: $)

Author:

Chris Miner, gjoseph

Nested Class Summary

Nested classes/interfaces inherited from class freemarker.ext.beans.BeansWrapper

freemarker.ext.beans.BeansWrapper.MethodAppearanceDecision

Field Summary

Fields inherited from class freemarker.ext.beans.BeansWrapper

EXPOSE_ALL, EXPOSE_NOTHING, EXPOSE_PROPERTIES_ONLY, EXPOSE_SAFE

Fields inherited from interface freemarker.template.ObjectWrapper

BEANS_WRAPPER, DEFAULT_WRAPPER, SIMPLE_WRAPPER

Constructor Summary

MagnoliaObjectWrapper(FreemarkerConfig freemarkerConfig)

Method Summary

protected freemarker.ext.util.ModelFactory	getModelFactory(Class clazz) Checks the ModelFactory instances registered in FreemarkerConfig, then the default ones.
Object	unwrap(freemarker.template.TemplateModel model, Class hint) Unwraps our custom wrappers, let the default wrapper do the rest.
freemarker.template.TemplateModel	wrap(Object obj)

Methods inherited from class freemarker.template.DefaultObjectWrapper

convertArray, handleUnknownType, wrapDomNode

Methods inherited from class freemarker.ext.beans.BeansWrapper

coerceBigDecimal, coerceBigDecimals, coerceBigDecimals, finetuneMethodAppearance, getDefaultDateType, getDefaultInstance, getEnumModels, getInstance, getOuterIdentity, getStaticModels, isExposeFields, isSimpleMapWrapper, isStrict, newInstance, setDefaultDateType, setExposeFields, setExposureLevel, setMethodsShadowItems, setNullModel, setOuterIdentity, setSimpleMapWrapper, setStrict, setUseCache, unwrap

Methods inherited from class java.lang.Object

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

Constructor Detail

MagnoliaObjectWrapper

public MagnoliaObjectWrapper(FreemarkerConfig freemarkerConfig)

Method Detail

unwrap

public Object unwrap(freemarker.template.TemplateModel model,
                     Class hint)
              throws freemarker.template.TemplateModelException

Unwraps our custom wrappers, let the default wrapper do the rest.

Overrides:

unwrap in class freemarker.ext.beans.BeansWrapper

Throws:

freemarker.template.TemplateModelException

wrap

public freemarker.template.TemplateModel wrap(Object obj)
                                       throws freemarker.template.TemplateModelException

Specified by:

wrap in interface freemarker.template.ObjectWrapper

Overrides:

wrap in class freemarker.template.DefaultObjectWrapper

Throws:

freemarker.template.TemplateModelException

getModelFactory

protected freemarker.ext.util.ModelFactory getModelFactory(Class clazz)

Checks the ModelFactory instances registered in FreemarkerConfig, then the default ones. If no appropriate ModelFactory was found, delegates to Freemarker's implementation. This is called by BeansModelCache, which is itself called by BeansWrapper.wrap(java.lang.Object). These factories are cached by Freemarker, so this method only gets called once per type of object.

Overrides:

getModelFactory in class freemarker.ext.beans.BeansWrapper

See Also:

DEFAULT_MODEL_FACTORIES, FreemarkerConfig