Dear All:

I have a requestion about the return value of CMP bean of EJB2.0. In my mind the cmp's ejbCreate() method always return null , and Container will handle the createException.But when I see the example from j2sdkee1.3.1
(download from sun), the ejbCreate() return primariyKey?
I don't know why, is there anybody can tell me the reason?

the example code like following:

			

			public String ejbCreate (
			

			String cid,
			

			String id,
			

			String street,
			

			String city,
			

			String zip,
			

			String state)
			

			throws CreateException {
			

			//Log.trace("AddressBean.ejbCreate...");
			

			return create (id, street, city, zip, state);
			

			}
			

			

			private String create(
			

			String id,
			

			String street,
			

			String city,
			

			String zip,
			

			String state)
			

			throws CreateException {
			

			

			setAddressID(id);
			

			setStreet(street);
			

			setCity(city);
			

			setZip(zip);
			

			setState(state);
			

			

			return id;
			

			}