fDTDProcessor = new XMLDTDProcessor();
fProperties.put(DTD_PROCESSOR, fDTDProcessor);
addComponent((XMLComponent) fDTDProcessor);
fDTDValidator = new XMLNSDTDValidator();
fProperties.put(DTD_VALIDATOR, fDTDValidator);
addComponent(fDTDValidator);
fDatatypeValidatorFactory = DTDDVFactory.getInstance();
fProperties.put(DATATYPE_VALIDATOR_FACTORY, fDatatypeValidatorFactory);