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 are the way a client can be tracked?

ABC, IBM,

3 9469

How values can be passed from HTML page to servlet?

ABC,

7 16126

What methodology can be followed to store more number of objects in a remote server?

2280

What happens, if server sends a cookie to a browser that doesn't supports cookies?

2 5205

How session tracking can be achieved, if your browser doesn't support cookies (or) if cookies are disabled?

2 7568

How do you create connections for number of users, if you want to improve performance?

2 5738

Is there any need to shutdown the web server, if you want to modify a servlet?

3 7454

How will you open a new page after certain interval of time (5 sec), on clicking of a button in an html page?

2 7309

which type of data passing is used in realtime?

1 4352

Can a servlet be called by passing its name as a parameter in the URL?

iFlex,

1 6562

Explain in detail about applet to servlet communication?

1 6864

In howmany ways applet-servlet communication can be done?

1 6516

what is multiple server?

2312

Explain life cycle of a Servlet?

2 6996

What happens, when client requests for server object, which is not yet loaded into the memory?

2 6613

Un-Answered Questions { Java J2EE }

Is security a cross cutting concern?

433

Is orphanremoval true?

411

What is factory method in spring?

451

Explain the features of java?

1012

What is java util?

1024

What is the latest java version?

1061

Can a class with private constructor be extended?

948

What are the main uses of this keyword?

1065

What is an entity and its types?

1045

What is jdbc connection class?

893

What are the types of statements in jdbc?

986

What means public static?

1038

What are the new features available in jdbc 4.0?

960

What is spring batch joblauncher?

460

What language is java written?

1019

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