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 the constructor?

1069

Can we access the non-final local variable, inside the local inner class?

1054

Is delete, next, main, exit or null keyword in java?

1 4074

Explain the hierarchy of java exception classes?

1125

What comes to mind when someone mentions a shallow copy in java?

1127

How many ways can we create the string object?

1030

What are the differences between c++ and java?

1153

Why chararray() is preferred over string to store the password?

1038

How the metacharacters are different from the ordinary characters?

1039

What is the final method?

1087

What are the main differences between the java platform and other platforms?

1075

Why does java not support pointers?

1125

How can you make a class serializable in java?

1006

How to perform bubble sort in java?

1007

What is jrmp?

978

Un-Answered Questions { Java J2EE }

What is JMS API Architecture?

1352

What is difference between spring and struts?

969

Is state maintained by a Stateless bean?

1055

How to get the path of servlet in the server?

1022

What is jms message?

844

How do you invoke a Servlet? What is the difference between doPost method and doGet method?

1155

Which class represents the socket that both the client and server use to communicate with each other?

1055

What is the use of jsonvalidation in struts?

1006

What is the use of keywords in java?

997

What is the difference between form & report?

1051

what is handle?

2388

Why is it called a string?

1026

What is awt package in java?

923

How to check jdbc driver version in sql server?

977

Why dependency injection is needed?

542

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