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

Core Java (6529)
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

Explain the concepts and capabilities of ANT ?

1026

How to make a managed server ?

1090

How to change from default JVM to other ?

1018

Can We Start A Managed Server If The Administration Server Is Unavailable ?

947

Is There Any Possibility For Starting Managed Server During The Absence Of Administrator Server ?

1091

What Are The Various Types Of Weblogic Installations ?

1071

What are the modes of operation for Weblogic server domains ?

1231

What are stating modes are available in Weblogic Server ?

1079

How to configure a DB connection pool ?

1119

What is SSL in weblogic ?

1002

What Is A Weblogic Server Cluster ?

1045

What Is Multicast And Unicast In Weblogic ?

1090

What is the difference between T3 and HTTP protocol ?

1777

What Is The Purpose Of Clustering ?

1047

What is a Thread dump? How will you take in unix/linux and windows ?

1047

Un-Answered Questions { Java J2EE }

What is singletonlist in java?

961

Can we override constructors?

992

How do I handle request/response using jms? : BEA Weblogic

1044

What is java spring boot used for? : Spring Boot

480

What does the spring bean lifecycle look like?

474

What do you mean by autowiring in spring?

388

What is getconnection method in java?

925

List types of Messaging services supported by JMS?

754

What is acpnlsload?

841

Can jms be used to send an email?

884

What are pojo classes in spring?

417

What is ejb in weblogic?

1037

State the three different ways in which you can create a table?

977

How do the wls jms 6.1 server/destination message maximum and threshold values work? : BEA Weblogic

1020

What is difference between calling start() and run() method of thread?

1122

For More Un-Answered { Java J2EE } Questions Click Here