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

980

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

1058

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

965

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

989

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

1020

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

1226

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

994

How do I set up my classpath? : BEA Weblogic

1021

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

1087

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

1013

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

1169

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

976

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

1086

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

1076

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

1079

Un-Answered Questions { Java Related }

How java is reliable?

924

List the Different types of servlet?

1107

Is it correct to say that using parentheses can only change?

979

how do I create a runnable with inheritance? : Java thread

1038

What is virtual host in websphere application server?

1065

How many bits is a 64 bit byte?

1147

Why do we need spring boot starter parent? : Spring Boot

458

Define the functions of t3 in the web logic server?

1032

What is use of valueof () in java?

1115

What is the purpose of the main method?

1051

Explain Basic Steps in Writing a Java Program Using Jdbc?

1113

What mechanisms are used by a Servlet Container to maintain session information?

1226

How does lazy loading work in hibernate?

493

Which interceptor is responsible for setting action javabean properties?

901

when A client sent a request to the server to open facebook page and close the browser after this request .at that time the same user do login by using a different browser then that session id will exist or not for the same client??

1598

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