Todos

Java

• Use of Collections
• Exceptions
• does an ejb needs an explicit empty ctor?
• Note that, since this is a session bean, a transaction is automatically begun when the register() method is called, and committed when it?
• Does an entity needs to implement serializable? (probably not)
• reflection umgeht access modifier

Diverses

• Check Angela Carstensen on Handy wegen Outlook Synch