Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How do you pass the data from one servlet to another servlet?

HCL,

11 83965

How do you implement the Local Interfaces ?

HCL,

1 5637

Can we write the Remote and Local Interfaces in one Bean. How do you define it in the deployment descriptor.

HCL,

2 6329

What are all the documents have you involved in preparation of a Project as a Project Lead?

2 5893

Iam working as a Project Lead in a s/w comp.The follwing question was asked in HCL interview. What about the schedule slippage? If the developer has taken more time than the specified time. How do you adjust the time? From where do you allocate that extra time for the developer?

HCL, Logesys,

2 12340

How do you maintain a stateful session object across the session

HCL,

2 8462

What is the use of Class.forName

HCL,

20 47001

In JDBC, All the API?s are interfaces? Where is the actual implementation?

HCL,

3 8010

How do you create Connection?

HCL,

5 10933

what is frame work in struts?

Infosys,

3 10238

what is tiles in struts?

6 24347

what is the purpose of action servlet and action?

5 25767

JNDI Usage for weblogic?

HCL, IBM, TCS,

9 30196

Why do you use Context Object

HCL,

2 9511

How do you create UserTransaction Object? How do you rollback a transaction in a method?

HCL,

1 11324

Un-Answered Questions { Java Related }

What is inverse hibernate?

409

Mention some of the advantages of using orm over jdbc.

327

What is the default access specifier for variables and methods of a class?

1222

What is asynchronous messaging in jms?

842

What is an advantage of using the jdbc connection pool?

889

Explain the available thread states in a high-level?

987

What is variable explain with example?

1077

What are the various ways of using spring?

529

Is jdbc database independent?

983

Can we assign the reference to this variable?

991

What is servlet name in web xml?

1001

Can list contain null in java?

1093

Which container method is used to cause a container to be laid out and redisplayed in java programming?

1123

How can you work with permissions from your .net application? : java security

917

Is singleton a bad practice?

1068

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