Why is string buffer better than string ?
What must be implemented by all servlets?
What is an ejb platform?
What is tree in java?
What portal resources can't be seperated for virual portal ?
Is advanced java and j2ee same?
Explain the different ways for servlet authentication?
What is entity type mean?
What are the 4 types of jdbc drivers?
What is string made of?
the same information whether it will connect to the database or it will be used previous information?
Why do we use regex?
What are the different states of a persistent entity?
Explain the difference between hashmap and hashtable in java?
can anyone explain me the workflow of EJB.I have developed an app. in WSAD using an example that contains CMP and session bean.But i am not able to understand the basic flow between diffrent packages.