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Java J2EE Interview Questions
Questions Answers Views Company eMail

What is beaninfo ?

 1 3464

What are the required methods to implement EJB architecture?

 2 4470

How entity beans support container managed persistence?

 1929

What are the services that a container provides for an entity bean?

 3 4064

EJB containers supports what kind of transaction attributes?

 1 3556

How EJB and JDBC/SQLJ are related?

 1 4490

what is the Relationship between EJB and CORBA architecture?

IBM,

3412

Explain the architectural relationship between JavaBeans and JTA?

 2385

TX operation funtion executed by?

Satyam,

2200

Can a client interact with an JavaBean directly? Explain?

 1 3343

what are the influence factors of ejbLoad() & ejbStore()?

 1 3952

what is the Control flow of an Entity?

 1 3762

How to determine, that beans are TX or not?

 1622

Are there any ODBC drivers that do not work with the JDBC- ODBC Bridge?

 2 4155

How can a java objects be stored in database?

IBM,

3 6163

Un-Answered Questions { Java J2EE }

What is the meaning of immutable regarding string?

512

What are the benefits of using spring?

160

Can we declare entity class as final?

163

What is the importance of lifecycle and validatable interface in hibernate?

211

Explain what is Marker interface?

605




Is it possible to use Semaphore/ Mutex in an Interrupt Handler?

527

What are the two parts of a conditional statement?

505

Explain about the future of struts?

528

why an outer class cannot be declared as private?

3602

How does autowired work in spring?

163

How java can be connected to a database?

561

Why do we need ejb?

563

What is meant by class and object in java?

552

Which model components are supported by Struts?

561

What is a programming object?

546

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