Java J2EE (14736)
J2ME (151)
Java Related AllOther (507) Name the components that are termed to be Heavy-weight component but available in Light-weight components?
Is singleton thread safe in java?
What is meant by jms?
What is spring java based configuration?
Why do we need spring aop?
What is jms correlation id?
How does @transactional work in spring?
What are the different types of interfaces present in hibernate?
If servlet receives multiple requests, how many objects will it create?
What is a linkedhashmap java?
Enlist the changes in EJB 2.1 ?
What about master repository?
For each of the following program segments,give a big zero
analysis for the running time
1.For (i=0;i What is a string what operation can be performed out with the help of a string? What are wrapper classes in java?