Normally, EMF maps common simple type to Java primitive class, e.g. xsd:int to Java int. However, if nillable element, EMF maps the element type to Java wrapper class, e.g. java.lang.Integer, which can be Java null.
By design, EMF sets unsettable true if nillable. (XML Schema to Ecore Mapping p18 5.4 Nillable element) Hope those 2 info can help you with the isNillable impl. On 2/9/07, Ron Gavlin <[EMAIL PROTECTED]> wrote:
Greetings, I need a way to determine if an SDO property is nillable. I suspect EMF APIs are required to implement such a method but it isn't obvious to me how to use EMF to do it? Would a static method SDOUtil.isNillable(Property property) be an appropriate place to implement such a method? Any suggestions for an implementation? Regards, - Ron --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
-- Yang ZHONG
