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 string value?

1156

What is the point of polymorphism java?

1009

What is javac used for?

937

Which software is used for java programming?

1016

How does varargs work in java?

1089

Is java a compiler?

974

What is the name of the java compiler?

1051

What does int [] mean in java?

1030

Can you pass functions in java?

1000

Why is stringbuffer not immutable?

1073

What is the current version of java?

1027

Can we create our own wrapper class in java?

966

Can we create object of inner class in java?

944

Is final static java?

1007

What is a final class in java?

1013

Un-Answered Questions { Java J2EE }

Can you call a method in a method?

1085

What is the difference between choice and list?

1086

What is many to one mapping in hibernate?

402

What an i/o filter in java programming?

1091

How is Object Oriented Programming different from Procedure Oriented Programming?

1047

How can you avoid serialization in child class if the base class is implementing the serializable interface?

1080

What is a stage deployment?

1124

In multi-threading how can we ensure that a resource isn't used by multiple threads simultaneously?

1306

Similarity and difference between static block and static method ?

917

How do you create a sop?

995

How to create ejb project in eclipse?

988

What is dialect in hibernate?

465

Which element of hbm.xml is used to map a java.util.set property in hibernate?

376

What is singleton class in ruby?

1007

How to split a string in java?

1126

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