case SimpleTypesFactory.UNSIGNED_BYTE_TYPE: //-- unsigned-byte
XSUnsignedByte xsUnsignedByte = new XSUnsignedByte(useWrapper);
xsUnsignedByte.setFacets(simpleType);
return xsUnsignedByte;
case SimpleTypesFactory.UNSIGNED_LONG_TYPE: //-- unsigned-long
XSUnsignedLong xsUnsignedLong = new XSUnsignedLong();
xsUnsignedLong.setFacets(simpleType);
return xsUnsignedLong;
case SimpleTypesFactory.NORMALIZEDSTRING_TYPE: //-- normalizedString
XSNormalizedString xsNormalString = new XSNormalizedString();
if (!simpleType.isBuiltInType()) {
xsNormalString.setFacets(simpleType);