Java J2EE Interview Questions
Questions Answers Views Company eMail

What are the OOAD concepts in java explain with examples?

Aricent, CTS,

4 31659

What is JasperReports?

2 20178

What is difference between Eclips and MyEclips?

3 5896

How we say that PreparedStatment is Precompiled? where it will be compiled?

Logica CMG,

4 5597

what is the difference between sleep() and Wait()?

Accenture, Amdocs,

10 45611

what does batchUpdate does?

HCL,

6 7031

Diff. types of triggers..

Logica CMG,

4 5264

Diff bet.. Function and Trigger?

Logica CMG,

3 5881

What is escape analysis algorithm in JVM and how garbage collection actually worked n how it transfer the objects from one kind of space to other?

1610

what is a ejb architecture? and overview of ejb software architecture?

1 8953

ejb session beans and entity beans?

1 3109

what is the need of the Ajax?

iFlex,

5 6859

I have getting problem to calling stored procedure from Mysql through JSP. Please help me.

1 5863

I want to know the host name and provider name for tcs web mail

RSG, TCS,

5 17513

How Array List can be Serialized.

Polaris,

7 13071


Un-Answered Questions { Java J2EE }

Can we extend a class with private constructor?

503


What is application system?

480


What is hql in hibernate?

144


What is the advantage of spring?

140


What is the use of applicationcontextaware in spring?

132






What is int short for?

490


What is the use of jms? Can we send message from one server to another server using jms?

471


What modifiers may be used with a top-level class?

551


What is api in j2ee?

459


What is the difference between jdbc and odbc?

510


Why are my checkboxes not being set from on to off?

616


What is dialect in hibernate?

212


What was java originally called?

491


code to insert values/rows into oracle database from a java swing textfield when a button is pressed(using preparedstatements)

3864


What is boolean logic?

546