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Advanced Java Interview Questions
Questions Answers Views Company eMail

difference between HashMap, Hashset and hashTable?

HCL, Infotech,

2 3215

how do you Handle Front End Application data against DB with example?

Campus Interaction, HCL,

1315

why static class in java

Infotech, SunGard,

1116

when A client sent a request to the server to open facebook page and close the browser after this request .at that time the same user do login by using a different browser then that session id will exist or not for the same client??

Ducat,

938

What are the JSP implicit objects ?

eMids,

1 1526

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!

1170

Do we need to override service() method

962

What are the difference between RMI and CORBA?

460

How will you pass parameters in RMI? Why do you serialize?

499

What is the difference between java class and bean?

428

Explain RMI Architecture?

432

What is bean? Where can it be used?

420

Can we sent objects using Sockets?

454

Explain about RMI Architecture?

444

What you mean by COM and DCOM?

436


Post New Advanced Java Questions

Un-Answered Questions { Advanced Java }

What does module-relative mean?

417


How would you reatach detached objects to a session when the same object has already been loaded into the session?

461


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

406


What is glasgow?

415


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

396






How messaging services are done, before release of JMS?

1430


How to deploy Jar, War files in J2EE?

1984


How to pass parameters in RMI?

1501


Why is string immutable in java?

422


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

5732


What is TL and its use?

1821


What is mdb and what is the special feature of that?

395


What modifiers may be used with an inner class that is a member of an outer class?

433


Write a singleton program?

410


To identify IDL language what mapping mechanism is used?

3231