This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
so should it be like this? public EnrolLocal create(String sid,String currentsem,String pid,String cid,MixedKey multipleKey) throws CreateException,RemoteException; public EnrolLocal findByPrimaryKey(MixedKey multipleKey) throws FinderException;
and multipleKey will be something like this: public MixedKey(String sid,String pid,String cid) [ September 10, 2005: Message edited by: tan kian ]
Joined: Feb 26, 2005
to be sure, you may have to check the book,
in addition, you will need to learn how to create the complex key object, there are methods that must be in the class, e.g. i think one method is on hash