EJB Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

EJB Interview Questions

Questions Answers Views Company eMail

can we stop the execution of a method before completion?

2815

Is it possible to write two EJBs that have different bean classes, but they share same Remote interface and Home interfaces?

1 3815

What are the properties in Beans?

1 4821

what are the classes you used in Beans?

1 3848

What are the design goals of EJB Architecture?

1 4007

Name the interfaces that you used in Beans?

2 4430

What are the various methods of an Entity Bean?

1 3721

What are the steps involved in creating a Bean?

2 6934

What are the transaction management benefits of the EJB architecture?

1 4936

What is BDK?

3 22525

What is Entity Bean and Session Bean?

KPIT,

1 5390

What is JAR file?

4 8296

What is a Java Bean?

2 5003

What is the major difference SessionBean and EntityBean?

KPIT, Wipro,

3 7998

Where a bean can be used ?

1 5658

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Un-Answered Questions { EJB }

What are stateless applications?

889

What is jar, war, and ear?

859

How many types of session beans are available in ejb?

784

What is ejb application?

764

How is consistency maintained by Stateful Session through transaction updates ?

972

What happens when I change a value in the httpsession from inside an ejb?

786

Is is possible for an ejb client to marshal an object of class java.lang.class to an ejb?

835

What is @enableautoconfiguration?

849

What is a stateless session?

797

Is ejbCreate() method mandatory while defining a Session Bean?

872

How does ejb container work?

795

For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?

840

What were entity beans?

844

Can an ejb send asynchronous notifications to its clients?

814

How entity beans support container managed persistence?

2243

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