@Override
		public void fatalError(SAXParseException exception) throws SAXException {
			Msg.error(SleighLanguage.this, "Fatal error parsing " + description.getSpecFile(),
				exception);
		}
Returns the source file indexer
@return indexer
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/processors/sleigh/SleighLanguage.java