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 difference between plain-validator and field-validator in struts?

974

What is struts? Explain

982

What is the difference between struts and spring?

964

Explain the difference between dispatchaction and lookupdispatchaction in struts?

6376

What is the difference between struts and spring? Explain

930

Lists the bundled validators in struts?

1039

What is the use of jsonvalidation in struts?

1013

Explain design patterns which is used in struts?

996

What is the differences between struts1 and struts2?

958

Explain the components of struts?

990

How we can controlled duplicate form submission in struts?

965

What is validate() and reset() functions?

1057

What do you mean by actionservlet?

1007

What do you mean by dynaactionform?

1002

How we can install struts?

1011

Un-Answered Questions { Java J2EE }

What is a priority queue java?

1007

What is dao in spring boot? : Spring Boot

456

What should I import for arraylist in java?

1060

Is there any case when finally will not be executed?

967

What are the benefits of smart bean?

1002

Why spring framework is used in java?

471

What is a marker interface?

1181

What is the use of http-tunneling in rmi?

1070

List the important attribute and elements of action mapping under struts.

1001

What is the difference between message driven beans and stateless session beans?

1010

what are the different modes of archival? Explain each mode in two lines each?

952

From the two, which would be easier to write: synchronization code for ten threads or two threads?

1071

What is final modifier?

1073

What is transaction boundary in hibernate?

558

What is difference in between java class and bean?

1116

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