Advanced Java Interview Questions
Questions Answers Views Company eMail

what is the life cycle of jsp?

HCL, ITC Infotech,

1 3664

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

TCS,

2 4407

How to add new JTabbed pane?

1 2760




explain session tracking. why we used it

Lionbridge,

3 4931

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

Infosys,

1 2915

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

1 2460

how to search the pertical objects in a Collections

iGate,

3 3296

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 2253




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 3048

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 9545

the advantages of polymorphic

1 2047

can i call multipule form beans in Action class?

Wipro,

1 4022

Difference Between getRequest and PostRequest?

TCS, HCL,

8 5710

why we use main in java?

4 3968

Can we define constructors in Servlet?

Wipro, Accenture, Opus,

3 11991


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Un-Answered Questions { Advanced Java }

how to use debug in my elipse to solve problems that exist in my project

1021


How database connectivity in XML is achieved?

1076


whats is statement and procedure

946


What is Remote Server?

998


Do we need to override service() method

357






how i secure my site with the https protocol.what are the steps?

1126


How task's priority is used in scheduling?

1059


Define the remote object implementation?

1278


cud u help me ... i am struggling with this question... to find all the subsets of a given set for ex.... a,,b,c shud give all the subsets.... i gt the program in c bt nt able to get it in java..... help needed ..

868


what is Activation Instantinator?

1156


What is colon_pkg_prefixes and what is its use?

1325


int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

477


How to pass parameters in RMI?

965


Difference between DurableSubscription and non- DurableSubscription?

1015


what is handle?

1108