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

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Java Related Interview Questions

Questions Answers Views Company eMail

In what way, the client gets a reference to an existing entity bean?

1 3840

How is an entity bean created?

1 4000

Using Container managed entity bean, how an entity bean can be created?

1 3344

In an EJB project, Howmany tables and How many entity beans are used?

1 4434

In EBs the DB state is more consistent than SBs why?

1 4014

ejbCreate in Entity bean and create method in EJB home, have the same parameters?

2 7103

An EJB client, can marshall an object of the class java.lang.Class to an EJB?

2 5964

can we have static initializer blocks in EJB?

Reliance,

1 12558

How can a CORBA object, accessed from a EJB?

2282

when deploying an EJB, does it possible to specify multiple JNDI names?

IBM,

1 7297

can we stop the execution of a method before completion?

3060

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

1 4088

What are the properties in Beans?

1 5159

what are the classes you used in Beans?

1 4220

What are the design goals of EJB Architecture?

1 4320

Un-Answered Questions { Java Related }

Give reasons supporting that string is immutable.

953

Where to store local variables?

1116

What is the significance of DataBaseMetaData.tableIndexStatistics? How to obtain and use it?

990

How many types of ioc containers are there in spring?

443

What is nextline method in java?

1042

What are the fetching strategies in hibernate?

388

What is token used for?

935

What does the session object hold?

362

How to fetch data from database in spring mvc using hibernate?

515

In DAO we are writting sql queries , how it is possible with creating and closing database connections.

1939

What is a java driver?

1022

Is it possible to retrieve data using access bean on the jsp page?

896

Can an integer be null java?

1019

Why does abstract class have constructor?

1010

What are different ways to disable hibernate second level cache?

499

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