Java J2EE AllOther Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE AllOther Interview Questions

Questions Answers Views Company eMail

what are callback methods?

iFlex,

3 25200

How to use ANT?

2 9465

who should use JNDI?

1 5653

where is JNDI being used in java platform?

2 8776

what protocols does JNDI provide an interface to?

1 6515

whats the relation ship between LDAP and JNDI?

1 10570

Why do you use Context Object

HCL,

2 9491

How do you create UserTransaction Object? How do you rollback a transaction in a method?

HCL,

1 11307

what debugging tool that can be used to debug the java programs?

Inforica,

1 5665

what is the IDE that you have used to write your java programs?

Inforica, Interface Software,

2 7191

How do you debug your java program?

HCL, Inforica,

2 7930

What is an Ioc pattern? There are assemblies in .net for establishing this task, Whats the special in Java /j2ee technologies about IOC

2 8239

what is diff string and stringbuffer

CTS, HCL,

7 21855

VSS Objectives

1 5106

HOW MUCH PERCENTAGE WE DEDUCT FOR OUR SUPPLIERS OR OTHER PROFESSIONALS

2047

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Un-Answered Questions { Java J2EE AllOther }

can u draw class/object diagram for ATM

6104

Explain the OOPS concept in Realtime Scenarion ? Take example as CAR. Please explain indetail ?

3057

What is deque in the java collections framework? : java collections

1077

What are the types of the main implementing classes in the map interfaces? : java collections

1160

What is java collection? : java collections

1120

What is the difference between comparable and comparator in java.util pkg?

1124

Which interface does java.util.hashtable implement?

1205

What is iterator in the java collections framework? : java collections

982

What is the use of the list interface in the java collection? : java collections

1029

What are the interfaces in java collections? : java collections

1155

Which sorting algorithm is used by collections.sort() in java ?

941

Which java collection class can be used to maintain the entries in the order in which they were last accessed?

1050

HOW MUCH PERCENTAGE WE DEDUCT FOR OUR SUPPLIERS OR OTHER PROFESSIONALS

2047

Hi Friends, i have searched in google but not clear. can you give bank example with synchronized keyword

2048

What are the types of interface used in the java collections? : java collections

1040

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