else if ( NATIVE_DATA_TYPE_MEMBER.equals( propName ) ) ;
	protected void setIntrinsicProperty( String propName, Object value )	{		if ( POSITION_MEMBER.equals( propName ) )			position = (Integer) value;		else if ( NAME_MEMBER.equals( propName ) )			name = (String) value;		else if ( DATA_TYPE_MEMBER.equals( propName ) )			dataType = (String) value;		else if ( IS_OPTIONAL_MEMBER.equals( propName ) )			isOptional = (Boolean) value;		else if ( DEFAULT_VALUE_MEMBER.equals( propName ) )			defaultValue = (String) value;		else if ( IS_NULLABLE_MEMBER.equals( propName )				|| ALLOW_NULL_MEMBER.equals( propName ) )			allowNull = (Boolean) value;		else if ( IS_INPUT_MEMBER.equals( propName ) )			isInput = (Boolean) value;		else if ( IS_OUTPUT_MEMBER.equals( propName ) )			isOutput = (Boolean) value;		else			assert false;	}