This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Five Lines of Code and have Christian Clausen on-line! See this thread for details.
Is this a question about entity or session beans? Either way, option D does not represent a valid signature. For session beans, ejbCreate() should have void return type. For entity beans, ejbCreate() returns the primary key type, which cannot be a primitive type like int. (Note that getPrimaryKey() returns a java.lang.Object!)
HTH Mike
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
