When a thread blocks on i/o?
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What are externizable interface?
What modifiers may be used with an inner class that is a member of an outer class?
When a thread blocks on i/o, what state does it enter?
What is the difference between a static and a non-static inner class?
1) what is synchronization? 2)write a program to show synchronization ? 3) what is orm? 4) what is getTemplete method and hw u use it? 5)write a singleton program ? 6) what is IOC concept & explain it? 7) methods of spring? 8)explain spring framework? 9)what are the oops concept? 10)what r the diff types of exception? 11)what is AOP(assepct oriented programing)? 12)jsp life cycle? 13)servlet life cycle? 14)how to u catch ur exception when executing a query in hibernate? 15)write javascript function? 16)write a querry to join two tables? 17)wap to show inheritance and use of interface? 18)explain the project? 19)in spring bean class uses singleton or prototype? 20)Explain prototype?
Explain Object Serialization and it can be used?
Is System.err.println(""Statement"); is execute the output on console . Example: System.err.println("Hello JAVA");
What class is used to create Server side object ?
Why are component architectures useful?
What is the difference between Process and Threads?
what is the Remote Stub?
What is scalable, portability in the view of J2EE?