what is dead letter queue in ibm mq series?

883

What is used to display the intermediate result in an interceptor?

956

What is the concatenation operator in java?

1159

Can we write method inside a method in java?

993

How can we execute stored procedures using callablestatement?

933

What is a Presistent Object?

1238

What’s hibernate?

350

How can we find the actual size of an object on the heap?

1316

What is the use of reset method of ActionForm class?

1033

What is collection class in java? List down its methods and interfaces.

968

What are the ways by which hibernate can be accessed using spring?

519

What is spring ioc?

435

Are the imports checked for validity at compile time? Will the code containing an import such as java.lang.abcd compile?

1105

What is a map message?

934

Why map is used in java?

1035