Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How do I increase weblogic server memory? : BEA Weblogic

997

How do I use a less than or greater than on a message selector in ejb-jar.xml? : BEA Weblogic

964

Is it possible to set aside a message and acknowledge it later? : BEA Weblogic

933

How do I use a third-party jdbc driver with jms? : BEA Weblogic

981

Why is there no polymorphic-type response from a create() or find() method? : BEA Weblogic

1032

Are foreign destinations handled within foreign jms messages? : BEA Weblogic

967

How do I use a temporary destination? : BEA Weblogic

922

How can I avoid resourceexceptions when sending more requests for database connections from the pool than are currently available? : BEA Weblogic

977

When deploying a resource adapter (.rar) to weblogic server, are its classes placed in the weblogic classpath? : BEA Weblogic

980

How do stubs work in a weblogic server cluster? : BEA Weblogic

1017

How do I configure weblogic to use a socks proxy? : BEA Weblogic

950

Can I configure the messaging bridge to automatically downgrade the quality of service if the exactly-once service is not available on either the source or target bridge destination? : BEA Weblogic

996

What happens if acknowledge() is called within a transaction? : BEA Weblogic

954

Java-corba integration: rmi-iiop or java idl? : BEA Weblogic

948

How do I create a producer pool? : BEA Weblogic

985

Un-Answered Questions { Java Related }

What are the advantages of inversion of control?

427

What is the difference between a generic servlet and http servlet?

993

Can we catch more than one exception in single catch block?

1047

What method is invoked to cause an object to begin executing as a separate thread?

1037

What is an sql dialect?

374

Why do we need jdbc driver?

889

Which package is imported by default?

1080

Why java is a platform?

933

Explain the difference between awt and swt.

1022

How to make a non daemon thread as daemon?

1056

Is orm slow?

354

What is stateless code?

1011

Is void a data type in java?

986

What is difference between classnotfoundexception and noclassdeffounderror?

397

What are the 4 types of jdbc drivers?

1009

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