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

What is model spi?

1 924

What is the difference between binding connection and client connection?

1 1151

How many types of deployment descriptors are available? What are they?

1 949

What is the portletcontext interface?

1 954

Differences between a portlet and servlet?

1 969

Explain portal architecture.

1 920

What are authoring and presentation templates?

1 1049

What is model spi and what is it used for?

1 1070

What is the java persistence api (jpa)?

1 514

What does hibernate simplify?

1 463

Difference between get() vs load() method in hibernate?

1 441

What is called lazy fetching from hibernate?

1 602

What is the use of hibernate session merge() call?

1 430

What is the need for hibernating tools when orm tools can be used?

1 447

What is a session in hibernate?

1 495

Un-Answered Questions { Java Related }

What if I write static public void instead of public static void?

928

Can we extract main method from another class?

1027

What do you understand by casting in java language? What are the types of casting?

923

What is the resourcebundle class?

1006

What are the differences between heap and stack memory in java?

1128

How to sort array in descending order in java?

987

what is reflection api? How are they implemented?

1102

i want test pattern of zylog company and some examples also

2856

What is lazy class?

481

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2415

What is difference between @controller and @restcontroller in spring?

537

Can we return resultset in java?

988

Write a program to find the whether a number is an Armstrong number or not?

1095

What is an object in java and how is it created?

1128

What is a constructor overloading in java?

1122

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