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

What is cross-selling?

860

What is optcounter? How does it work?

899

How promotions are created and stored in wcs?

872

Who manages the access control policies and how?

892

Can we see objects cached in dynacache?

909

Which table holds the encrypted login password?

958

Describe catalog subsystem and the tables used in wcs for managing this?

879

What is acpnlsload?

868

We need to store an attribute color for few sku. What all tables we will store information in?

862

can we call a task command by specifying action mapping in struts?

790

What are the tables used for member management?

954

What are the different roles a user can have in wcs?

842

How do we set auctions in wcs?

944

What is sar file?

882

What is the difference between databean and accessbean?

929

Un-Answered Questions { Java J2EE }

What is ternary operator?

1029

What is the important part of JMS applications?

884

What do you mean by dependency injection and how does it work?

503

In a container there are 5 components. I want to display all the component names, how will you do that?

2210

What is 32 bit float?

1013

How to configure remote system httpd.conf file?

1051

What is a queued message?

852

What is javabeans component?

978

What is the format of the log message out to standard out?

1045

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.

2324

What is the byte order of byte buffer?

1035

What is dbcontext and dbset?

433

What is java and why do we need it? Explain

1157

What is PMI? How to configure PMI?

1002

Explain the performance tuning in jvm?

961

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