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 5656

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

TCS,

2 6970

How to add new JTabbed pane?

1 4595

explain session tracking. why we used it

Lionbridge,

3 7907

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

Infosys,

1 4961

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

1 4127

how to search the pertical objects in a Collections

iGate,

3 6276

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 5552

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 5241

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 13014

the advantages of polymorphic

1 3699

can i call multipule form beans in Action class?

Wipro,

1 5764

Difference Between getRequest and PostRequest?

HCL, TCS,

8 11893

why we use main in java?

4 7425

Can we define constructors in Servlet?

Accenture, Opus, Wipro,

3 15587

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Un-Answered Questions { Advanced Java }

What is chat area? Explain.

1024

Difference between swing and awt?

1299

Why does the tag url-encode javascript and mailto links?

1010

Which are the different segments of memory?

1083

What are the steps to write p-to-p model application?

2485

What is the difference between a static and a non-static inner class?

1158

Describe activation process?

2663

Is the infobus client side only?

1114

Where can I ask questions and make suggestions about seam?

1058

what are memory considerations of jsp compares to other web components?

6539

Name three subclasses of the component class?

1111

Explain how will the struts know which action class to call when you submit a form?

962

What is meant by method chaining?

1150

What are the services in RMI ?

2382

What is an abstract method?

1070

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