Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6476)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

are there any differences between weblogic and websphere?

IBM,

481

what development environment(s) are available to develop applications for websphere?

IBM,

464

what is websphere is mq?

IBM,

455

what is websphere commerce?

IBM,

505

what is the difference between websphere and weblogic?

IBM,

489

what is websphere edge server?

IBM,

515

mention how does a websphere or any application server clustering work?

IBM,

459

mention which resource can enhance ears support apart from shared libraries and data sources?

IBM,

454

what is sslpeer in ibm websphere mq?

IBM,

482

mention some of the features available in web-sphere?

IBM,

480

what type of files are required to deploy an application into websphere?

IBM,

508

what type of files are required to deploy an application into websphere. How can they be installed?

IBM,

506

is there any difference between weblogic and websphere?

IBM,

477

how would use ensure websphere server logs are created on a different drive than the installation root?

IBM,

501

explain the architecture of web sphere.

IBM,

527

Un-Answered Questions { Java J2EE }

Explain java coding standards for classes or java coding conventions for classes?

622

what is singleton in java?

602

Define jit compiler?

668

How can we call stored procedure in hibernate using named query?

133

What is a messaging service?

492

What role does the session interface play in hibernate?

130

Can hibernate be used with mongodb?

161

Where is jdbc used?

492

what is the difference between persistent and non persistent messages?

492

WebSphere Application Server stores passwords XOR encoded. I'd like to use something stronger. What can I do?

527

How does sessionfactory work in hibernate?

162

Is simpledateformat safe to use in the multithreaded program?

544

Can we have foreign key reference to a non primary key column ?

535

What is ejb container?

681

Can you explain what are the ways to avoid resourceexceptions when sending requests for databaseconnections?

490

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