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?

1010

What is struts? Explain

1027

What is the difference between struts and spring?

996

Explain the difference between dispatchaction and lookupdispatchaction in struts?

6405

What is the difference between struts and spring? Explain

964

Lists the bundled validators in struts?

1073

What is the use of jsonvalidation in struts?

1057

Explain design patterns which is used in struts?

1034

What is the differences between struts1 and struts2?

990

Explain the components of struts?

1031

How we can controlled duplicate form submission in struts?

995

What is validate() and reset() functions?

1095

What do you mean by actionservlet?

1042

What do you mean by dynaactionform?

1033

How we can install struts?

1059

Un-Answered Questions { Java J2EE }

What does this () mean in constructor chaining concept?

1216

How can we use primitive data types as objects?

1014

What is autowired?

473

How objects of a class are created if no constructor is defined in the class?

1130

What is the difference between jpql and hql?

448

What exceptions do the dao classes, use in spring throw?

488

What is finalize()?

1275

What is difference between session get() and load() method in hibernate?

544

What is broken and continue statement?

1070

What is administration server?

1213

Can we override private method?

1140

What is advance java?

996

What are the different tags provided in jstl?

1015

Explain the locking system in jdbc & its types?

1069

Is java a security risk?

1098

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