How to do many to many mapping in hibernate?

381

Why is jms used?

849

What is diamond operator in java?

956

What is the purpose of @results?

1002

Can we create an object if a class doesn't have any constructor ( not even the default provided by constructor ) ?

1086

Is jdbc object oriented?

943

Which protocol will be used by browser and servlet to communicate

1059

Out of memory exception is there, how to handle that exception?

833

Difference between struts and spring? Or why use spring, if you are already using struts?

955

What is connection factory in websphere?

799

What are the main classes of the list interfaces? : java collections

1032

How does java enable high performance?

1150

how will you configure hibernate?

439

Explain the difference between generic servlet and http servlet?

999

What is the difference between length and size in java?

989