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

What should an xpath selector look like? : BEA Weblogic

951

For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain? : BEA Weblogic

960

How do I restrict access to servlets and jsps? : BEA Weblogic

993

Can two jms servers share the same persistent store? : BEA Weblogic

880

How do the wls jms 6.1 server/destination message maximum and threshold values work? : BEA Weblogic

1022

What are pending messages in the console? : BEA Weblogic

954

What is the function of t3 in weblogic server? : BEA Weblogic

943

How do I get a thread dump to help track down a problem? : BEA Weblogic

933

A client invokes a method on a stateful session bean instance deployed in the weblogic server. While the method execution is in progress another method call arrives on the server. What will be the result? : BEA Weblogic

983

Give few difference between constructor and method?

960

What is the difference between stored procedure & function?

962

What is meant by data hiding/encapsulation?

Cyient,

1104

What is the difference between super class & sub class?

1185

What is meant by attribute?

1113

What is meant by interface?

1050

Un-Answered Questions { Java Related }

Explain The Term Clustering ?

1003

What are the differences between Struts1 and Struts2 or how Struts2 is better than Struts1?

1007

Why is model-view-controller architecture used in swing?

975

Find the value of a specified element of the array arr[i] where 0 <= i <= n-1

980

What is the difference between method and means?

1072

What is jpa repository in spring boot? : Spring Boot

525

Is empty .java file name a valid source file name?

1120

What is thread safe java?

914

Why hashset is used in java?

1067

What is difference between dmgr and other profiles?

907

What is transaction management in java?

901

How is it possible in java programming for two string objects with identical values not to be equal under the == operator?

1023

What is the full form of jpeg?

955

What kind of mvc is struts 2?

1020

What is == in java?

1014

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