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Java J2EE Interview Questions
Questions Answers Views Company eMail

What are middleware servers?

 556

What are application servers?

 525

Tell me what can happen when stub can't to connect to web-logic server instances?

 508

Explain where are the files placed while deploying the resource adapter in web logic server?

 524

Explain what is the procedure to configure jms security?

 525

What are the differences between a web logic server and a web server?

 548

Do you know how can third-party jdbc driver be used with jms?

 509

What is the difference between txdatasource and datasource?

 550

What are the prerequisites of starting a server?

 488

How to write a program to bind string values in a preparedstatement?

 635

What are the advantages of using application servers?

 497

What are the uses of a middleware server?

 543

Arrange in order the various message severity levels?

 537

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

 490

Do you know what are the steps required to modify config.xml file of web logic server?

 583

Un-Answered Questions { Java J2EE }

Why do you use session tracking in httpservlet?

639

What are the different cascade types?

157

What are different scopes of spring bean?

172

What is a percentage sign called?

621

What is the java virtual machine?

589




What are the jobs performed by servlets?

585

any one can explain about policy file rule? when i connect database with applet then ther is no compile time error but the run time error is occureed.i.e access is denied.policy file rule is related to this problem.

1851

how to connect from struts to database through hibernet and where u can modify the class

2118

What is mean by collections in java?

566

What is package protected in java?

528

What are the components of j2ee applications?

599

Explain the spring mvc framework.

153

What is dispatcherservlet and contextloaderlistener?

215

Can we have return statement in finally clause? What will happen?

520

How to integrate spring and hibernate?

160

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