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

Advanced Java Interview Questions

Questions Answers Views Company eMail

what is the life cycle of jsp?

HCL, ITC Infotech,

1 5578

what's the main difference between unix os and linux os?

TCS,

2 6817

How to add new JTabbed pane?

1 4499

explain session tracking. why we used it

Lionbridge,

3 7725

i want documentation of text file splitter & merger of advanced java

Infosys,

1 4847

what are the software's needed to develop advanced java 3 tier application project

1 4027

how to search the pertical objects in a Collections

iGate,

3 6084

iam writing the contents to a excel through I/O i am putting first statement as WRITE and then READ(from excel) immediately..later user complains that he is not getting the date by using READ ..wat could be the situation

iGate,

3 5391

Hi frnds ,iam new to java and j2ee ,my requirement is using java or any j2eetech how to lock an user when he enter wrong credentials(uname&password) more than 3 times.take the username and passowrd in a bean no need to conned Db kindly provide me sample application code or and ideas or links or tutorials plzzzzz urgent for me thanks in advance...

NSN,

2 5093

Suppose there are 3 combo box. SELECT COUNTRY SELECT STATE SELECT CITY if i select any country from country conutrylistbox values in the state will get automatically inserted with database values>> THEN on selection of state city will be inserted in city combo box If you can help then please Help me...

HCL,

2 12865

the advantages of polymorphic

1 3605

can i call multipule form beans in Action class?

Wipro,

1 5654

Difference Between getRequest and PostRequest?

HCL, TCS,

8 11557

why we use main in java?

4 7230

Can we define constructors in Servlet?

Accenture, Opus, Wipro,

3 15419

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Un-Answered Questions { Advanced Java }

If I wanted to use a solarisui for just a jtabbedpane, and the metal ui for everything else, how would I do that?

997

wahts is mean by dynavalidatorform in struts/

1997

Explain about local interfaces.

1006

How primary key is implemented in Oracle?

2379

Can I use javascript to submit a form?

1098

How would you create a button with rounded edges?

1060

What is a policy?

2241

What must a class do to implement an interface?

1097

Which containers use a border layout as their default layout?

1075

Why a component architecture for the java platform?

1113

Define aop(assepct oriented programing)?

1121

What’s jboss cache in short?

1062

What is RMI and what are the services in RMI?

1080

What is the difference between long.class and long.type?

1002

What is the relationship between an event-listener interface and an event-adapter class?

1079

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