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

How java can be connected to a database?

1096

What are session variable in servlets?

1025

What is meant by Servlet? What are the parameters of service method?

1054

What are Servlets?

1112

How will you pass values from HTML page to the servlet?

1047

How do you load an image in a Servlet?

1186

What is the difference between Servlets and Applets?

1038

How do you communicate in between Applets and Servlets?

1063

What is the difference between CGI and Servlet?

1078

In the servlets, we are having a web page that is invoking servlets ,username and password? which is checks in database? Suppose the second page also if we want to verify

1005

What are the difference between RMI and Servlets?

1563

How can you push data from an Applet to a Servlet?

1092

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

1144

What is difference between the HTTP Servlet and Generic Servlet? Explain about their methods and parameters?

1062

Can we use threads in Servlets?

1140

Un-Answered Questions { Java J2EE }

Which method cannot be overridden in java?

988

What is a default method?

1044

What is a panel java?

967

What is the workflow of a servlet?

1177

What is the process for chaining servlet?

1047

How to invoke ejb from java client?

972

What is applicationcontextaware in spring?

480

How do you replace all in word?

1060

Why do we need jdbc driver?

889

What is meant by jndi and why its needed??

966

What access modifiers can be used for class ?

1019

Can java list contain duplicates?

1008

If A Class Is Declared Without Any Access Modifiers, Where May The Class Be Accessed?

1175

Explain what is spring mvc?

409

Explain spring framework?

396

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