@Override
	public void error(SAXParseException exception) throws SAXException {
		String msg = "Error on line " + exception.getLineNumber() + ": " + exception.getMessage();
		throw new SAXException(msg);
	}
An implementation of the basic interface for SAX error handlers.
Per the documentation, this class is required to prevent the SAX
parser from squelching all parse exceptions.
Ghidra/Features/Base/src/main/java/ghidra/app/util/xml/XMLErrorHandler.java