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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

How do I increase weblogic server memory? : BEA Weblogic

1058

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

1018

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

1002

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

1049

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

1094

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

1037

How do I use a temporary destination? : BEA Weblogic

1008

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

1040

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

1057

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

1074

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

1006

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

1066

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

1022

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

1002

How do I create a producer pool? : BEA Weblogic

1046

Un-Answered Questions { Java Related }

Does isempty check for null?

1084

what do you understand by the term string with respect to java?

1110

Explain about blocking an order?

925

What is flush method in hibernate?

521

Does weblogic jms support clustering?

893

am searching for the job based on java, swing, currently working small company. they are not giving any salary slip, offer letter. so if i try outside for MNC's they start with previous company details. what should i do..? please help me to get job and make my career.

2717

What is the purpose of using javap?

1165

Enlist diffrent types of inheritance supported by java?

997

What is the effect of keeping a constructor private?

1013

Which package has light weight components in java programming?

1197

Why is a constant variable important?

1007

What is your platform?s default character encoding and how to know this?

2420

why would you use a synchronized block vs. Synchronized method? : Java thread

1008

How can we reattach any detached objects in Hibernate?

516

What methods do you use in servlet - applet communication?

1105

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