Where do we store db configuration and how can we change that?

893

List down the methods and interfaces of collection class in java.

984

What is the use of execAndWait interceptor?

1032

Is int a class in java?

985

What is extension method in java?

1042

How do you implement singleton class?

986

Explain the necessity of empty tag?

999

What is JTS?

2376

What is autoboxing in java?

1066

you are to choose between two procedures,both of which copute the minimum value in an array of integers.one procedure returns the smallest integer if its array argument is empty. the other requires a nonempty array.which procedure should you choose and why?

2613

display the attributes of the queue manager qm1?

995

What are the advantages of using preparedstatement in java?

987

When can an object reference be cast to an interface reference in java programming?

1024

Why the container loads server at the application startup and how?

1064

What happens when a failure occurs and the stub cannot connect to a weblogic server instance?

976