Constructor Detail

• RhinoWrapper

  public RhinoWrapper()

Method Detail

• wrap

  public TemplateModel wrap​(Object obj)
                     throws TemplateModelException

  Description copied from class: BeansWrapper
  Wraps the object with a template model that is most specific for the object's class. Specifically:

  • if the object is null, returns the null model,
  • if the object is a Number returns a NumberModel for it,
  • if the object is a Date returns a DateModel for it,
  • if the object is a Boolean returns TemplateBooleanModel.TRUE or TemplateBooleanModel.FALSE
  • if the object is already a TemplateModel, returns it unchanged,
  • if the object is an array, returns a ArrayModel for it
  • if the object is a Map, returns a MapModel for it
  • if the object is a Collection, returns a CollectionModel for it
  • if the object is an Iterator, returns a IteratorModel for it
  • if the object is an Enumeration, returns a EnumerationModel for it
  • if the object is a String, returns a StringModel for it
  • otherwise, returns a generic StringModel for it.

  Specified by:

  wrap in interface ObjectWrapper

  Overrides:

  wrap in class BeansWrapper

  Parameters:

  obj - The object to wrap into a TemplateModel. If it already implements TemplateModel, it should just return the object as is. If it's null, the method should return null (however, BeansWrapper, has a legacy option for returning a null model object instead, but it's not a good idea).

  Returns:

  a TemplateModel wrapper of the object passed in. To support un-wrapping, you may consider the return value to implement WrapperTemplateModel and AdapterTemplateModel. The default expectation is that the TemplateModel isn't less thread safe than the wrapped object. If the ObjectWrapper returns less thread safe objects, that should be clearly documented, as it restricts how it can be used, like, then it can't be used to wrap "shared variables" (Configuration.setSharedVaribles(Map)).

  Throws:

  TemplateModelException

• getModelFactory

  protected ModelFactory getModelFactory​(Class clazz)

  Overrides:

  getModelFactory in class BeansWrapper