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

What are crossdomainconnectors in reference to web logic servers?

916

What is the role of a deployer?

1068

Do you know what is the local interface used by web logic server?

1119

What is the difference between dynamic and non-dynamic changes in the console?

1122

Explain what are the steps required to setup the oracle instance for os authentication?

996

Do you know what is the meaning of classformaterrors used with the applet?

999

Tell me what are the steps involved in configuring the jms?

996

What is the format of the log message out to standard out?

1045

Tell me how are the notifications generated when a server is added to a cluster?

1040

What are the different modules of wlst? Explain?

995

In web logic what is the msi code?

996

What are log filters and what are their purpose?

976

What are logics in reference to web logic servers?

967

Tell me what are the causes of having ociw32.dll error in the database of web logic server?

1099

Explain briefly the client-server architecture.

1021

Un-Answered Questions { Java Related }

What will happen if non-synchronized method calls a static synchronized method and what kind of lock it acquires?

1130

What is nullpointerexception in java?

1179

What do you mean by abstract schema?

1071

How to integrate spring and hibernate?

441

What are mutable classes?

1079

What are the advantages of object-relational mapping (orm)?

889

Can a class have an interface?

1012

What are the 4 types of research methods?

940

What are the types of cookies in java?

997

Explain the function of @autowired annotation.

421

What is difference between word and integer?

1100

What is different between session and sessionfactory in hibernate? (Detailed answer)

355

What is the difference between numeric and integer?

1022

What is interceptor? And life cycle methods of interceptor?

1055

How Work Manager works in wls 9.2 and above versions?

3653

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