The DocumentElementGranule class is derived from the Granule class.
It has a class identifier of
It is used as the base granule class for granule classes that 'wrap' various document elements.
The following methods are provided:
documentElementGranule.getAppContext(): get the current application context for this document granule. In the first version of Crawler, this is a single global context, shared by the whole Crawler session, but in the future, Crawler might support multiple concurrent applications during a single conversion session, in which case the appContext can vary between document granules.
documentElementGranule.getDocumentGranule(): returns the 'owning document' for this granule.