open fun setProcessExternalEntities(processExternalEntities: Boolean): Unit
Indicates whether external XML entities are processed when unmarshalling.
Default is false, meaning that external entities are not resolved. Note that processing of external entities will only be enabled/disabled when the Source passed to #unmarshal(Source) is a SAXSource or StreamSource. It has no effect for DOMSource or StAXSource instances.
Note: setting this option to true also automatically sets #setSupportDtd to true.