What is the ear file?

999

What is use of final keyword in java?

1057

What do you mean by the deployment descriptor?

1044

What is java ee server?

926

What is j2ee specification?

959

What is the preferred size of a component in java?

921

What is the difference between java and core java?

1017

Define orm and its working in j2ee?

1102

Why java is called portable language?

967

Describe secure socket layer (ssl)?

1078

Describe the ear, war, and jar.

984

for example we are login into the irctc server from there it will go to the selected bank and deduct amount and come back to the irctc. so if we are developing this in java means will it be run on the same session. but as per my knowledge bank is separate and irctc is separate URL's so it will use two different sessions then how it is maintaining same session through out application and even it uses the payment gateway? how it is working can any one help me on that??

4447

What is frame in java?

975

How many types of component events are in java?

1118

Is eclipse written in java?

1015