Interview Questions when 5 or 6 years of Java/J2EE experience

Nomura
1. How would you implement cache in java.
2. How would you implement auto complete using java, jsp.
3. How would you implement a chache with auto complete feature.
4. How to make class immutable.
5. How to serialize immutable class.
6. How to gaurantee message delivery in JMS, fault tolerance
7. Message recovery techniques and redelivery.
8. DROP table.
9. Oracle Stored Procedure or function
10. Struts architecture
11. JSP Exception Handling
12. java Objective SCJP Level
13. java Design Pattern
14. J2EE objective
15. Implementing references
16. UNIX Commands - grep, softlink, hardlink
17. Serializable, Externalizable, Cloneable