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Java J2EE Interview Questions
Questions Answers Views Company eMail

What is the diffrence between Java Mail and JMS Queue?

 1 1606

Does JMS specification define transactions?

 1 1750

How does a typical client perform the communication?

 1 1407

What is JMS session?

 1 1404

What is the use of JMS? In which situations we are using JMS? Can we send message from one server to another server using JMS?

 1 1565

What is the difference between durable and non-durable subscriptions?

 1 3127

What is the difference between Message producer and Message consumer?

 1 1565

What is JMS application ?

 1 1509

What type messaging is provided by JMS ?

 1 2106

How JMS is different from RPC?

 1 1588

What Is the JMS API?

 1 1529

Give an example of using the point-to-point model

 1 1548

What is Producer and Consumer?

 1 1437

Can JMS utilities automatically re-establish a connection if one side of the communication link (i.e. an application that's sending/receiving messages) goes down and is restarted? Are there APIs to help detect that the other side broke a connection (went down)?

 1 1667

What is JMS provider?

 1 1811

Un-Answered Questions { Java J2EE }

Why do we override tostring method in java?

513

What is the difference between full and partial repositories?

461

What do struts do?

521

What is the base class of all exception classes in java?

572

What is named query?

184




What configurations are stored in struts configuration file ?

535

What is a class in java?

582

List in brief the new features spring 3.0 has to offer.

143

What is meant by tab pans?

649

What’s the difference between the methods sleep() and wait()?

543

How do you create a method in java?

547

What is dialect in hibernate?

222

How do I programmatically get a list of queues or topics? : BEA Weblogic

536

What is the functionality of a message listener in the context of jms?

473

What is hql and what are it’s benefits?

174

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