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 do you mean by singlethreadmodel interface?

1099

What do you mean by session tracking?

1282

What is servlet and list its types?

1135

Explain the methods of request dispatcher in servlet?

1103

What do you mean by request dispatcher in servlet?

1160

Explain the difference between servlet and cgi?

1220

How we can get ip address of client in servlet?

1036

Explain servlet events?

1067

List the Different types of servlet?

1099

What is the difference between forward () and sendredirect () functions in servlet? Explain

1081

Explain the difference between get and post method in servlet?

1201

What do you mean by url pattern in servlet?

1164

Explain the difference between generic servlet and http servlet?

1040

Explain the jar and war files in servlet?

1161

Explain the difference between jsp and servlet?

1150

Un-Answered Questions { Java Related }

What are the reasons for an error message not being displayed while developing struts application?

994

What are advantages and disadvantages of OOPs?

1198

What does method mean?

1138

What is nested class?

1056

Which object is used to create sessionfactory objects hibernate?

425

What is this keyword in java?

1089

What is cglib in spring?

484

What do you mean by named – sql query?

454

What is preparedstatement in jdbc?

1022

What is replaceall in java?

1083

Tell me how does a server find out server unavailability?

1023

What is a values collection view ?

1155

What is java util collection?

1165

What is jep in java?

943

Are spring beans singleton?

444

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