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Java J2EE Interview Questions
Questions Answers Views Company eMail

What are the databases that are available to be used with the web logic j2ee connector architecture?

 500

What is the purpose of stub in web-logic server cluster?

 485

What is the function of managedconnection.addconnectioneventlistener() in web logic server?

 524

What is the purpose of using multipools in web logic server?

 559

What are the transaction isolation levels supported by weblogic jdriver?

 503

What are the steps required to setup the oracle instance for os authentication?

 558

What is the meaning of classformaterrors used with the applet?

 514

What are the ways in which the dns request of failed servers handled?

 501

How can os authentication be connected with weblogic jdriver for oracle and connection pools?

 540

Write a program to call the store procedure of oracle that takes no parameter?

 520

What are the steps required to modify config.xml file of web logic server?

 482

What can happen when stub can’t to connect to web-logic server instances?

 513

What are the steps involved in configuring the jms?

 477

What is the procedure to configure jms security?

 506

How can third-party jdbc driver be used with jms?

 456

Un-Answered Questions { Java J2EE }

What is math floor in java?

467

What is devops in java?

517

Can we sort hashmap in java?

522

I want to re-reach and use an object once it has been garbage collected. How it's possible?

531

Why jstlenvironmentsetup.jspf is included in jsp?

473




What is context attribute?

551

Write a program to check for a prime number in java?

548

what formats mb support?

484

What are the types of inheritance models in hibernate?

149

Why can't we make a class private in java?

529

What is void class in java?

516

State an example of struts configuration file as an action parameter for action servlet.

528

Write an algorithm for quick sort?

606

Can a class declared as private be accessed outside it’s package?

502

How do I learn what codesets are available in oracle? : BEA Weblogic

493

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