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 are functional testing and unit testing?

IBM,

1029

what is user name server and where it is defined?

IBM,

911

which interface we have to implement when we are going to create an input custom node?

IBM,

883

What are unix commands?

IBM,

981

what is an execution group?

IBM,

1019

how can you validate the xml message in the flow?

IBM,

866

What are the advantages of compute node?

IBM,

1110

how do you test your message flows and design test case?

IBM,

982

can we use mqput1 in java?

IBM,

908

what is parser and difference between parser and format?

IBM,

923

how will we use a cobol copybook in mb?

IBM,

990

difference between root and output root?

IBM,

1021

What are mq objects?

IBM,

891

what formats mb support?

IBM,

906

how to create broker from command prompt?

IBM,

1074

Un-Answered Questions { Java Related }

What happens if connection is not closed in jdbc?

1027

What is the difference between get and load method?

531

What is the difference between logical data independence and physical data independence?

1089

What does replaceall do in java?

970

Explain ioc concept?

1201

What java is used for?

1122

What configuration files are used in struts?

1014

Is spring a singleton component?

472

What is computer compiler?

1048

What is double parsedouble in java?

1146

Why do we use jdbc?

1097

When do you use merge() and update() in hibernate?

377

How many enterprise beans?

1024

can we create multiple instances of a message flow?

924

What is the difference between empty default namespace and root namespace?

1214

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