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

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Java Related Interview Questions

Questions Answers Views Company eMail

Can an mdb be a message producer or both a producer and consumer? : BEA Weblogic

911

Why do I get noclassdeffound/too many open files messages on solaris? : BEA Weblogic

1009

Why do I get unexpected characters from 8-bit character sets in weblogic jdriver for oracle? : BEA Weblogic

904

How can I control on which weblogic server(s) my application will run? : BEA Weblogic

927

How many deployment descriptor files does a cmp entity bean deployed on the weblogic server have? : BEA Weblogic

950

Which of the programs can be created using the zac publish wizard tool? : BEA Weblogic

1133

The home of a product cmp entity bean has a finder method, which returns an enumeration of all the products whose price falls below a certain value, which is passed as the method argument. If there are no products in the database to match the above criteria what will be the result of a call to this finder method? : BEA Weblogic

939

How do I set up my classpath? : BEA Weblogic

966

Can I still use the default connection factories supported in weblogic release 5.1? : BEA Weblogic

1027

Why did the messaging bridge fail to connect to the source bridge destination? : BEA Weblogic

957

Which of the algorithms is used by the weblogic server as the default load balancing strategy for clustered object stubs when no algorithm is specified ? : BEA Weblogic

1095

Is it possible to send or receive a message from within a message listener? : BEA Weblogic

911

What type of object is returned by resultset.getobject()? : BEA Weblogic

1013

When configuring a source or target messaging bridge destination, do I need to set the adapter classpath field? : BEA Weblogic

1014

A stateful session bean implementing the sessionsynchronization interface is deployed on the weblogic server. Which of the callback methods may be invoked on the bean? : BEA Weblogic

992

Un-Answered Questions { Java Related }

What does @param args mean in java?

1055

What do you understand by an io stream?

1041

Can java run on google chrome?

1188

What is the escape character in java?

993

What inheritance mapping strategies are available in hibernate?

398

What is aop in java?

890

What's java swing?

994

What is dependency injection in spring framework?

419

Tell us about the spring framework.

427

What is lambda expressions action func and predicate?

965

What is @controller annotation in spring mvc?

495

Where we can write Rmi registry in the code, without having to write it at the command prompt?

2768

What is the difference between static class and normal class?

1024

Why is string class considered immutable?

1048

How to do many to many mapping in hibernate?

378

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