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Advanced Java Interview Questions
Questions Answers Views Company eMail

What is synchronization?

Verizon,

6 9186

What is table mutation and how do you avoid it?

 1903

What is Lock Based Protocol and what is its use?

Wipro,

2 11713

What is the difference between RMI and Socket?

 2 15483

What is Remote Server?

TCS,

1677

What is the difference between Process and Threads?

 19 53774

What is the difference between RMI and Corba?

Infotech,

2244

What are preemptive scheduling and time slicing and what is the difference between them?

 1 9020

Difference between sleep and suspend?

 3 10458

Difference between DurableSubscription and non- DurableSubscription?

 1703

Explain the stub's and skeleton's functionality?

 7 9832

What is the main functionality of RRL(Remote Reference Layer)?

 3 15647

To identify IDL language what mapping mechanism is used?

 3406

Name the method to find, if a thread is active or not?

 2 6551

Explain the purposes of methods wait(), notify(), notifyAll ()?

 2 4280

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Un-Answered Questions { Advanced Java }

Are enterprise beans allowed to use thread.sleep()?

639

Why use POJO when I can use hashmap

2041

How task's priority is used in scheduling?

1771

What is the highest-level event class of the event-delegation model?

562

Have you used threads in Servelet?

1924




What is the infobus?

602

What is metaspace?

538

Which container method is used to cause a container to be laid out and redisplayed?

655

What is scalable, portability in the view of J2EE?

1864

What is TL and its use?

1982

What is a class loader? What are the different class loaders used by jvm?

572

What is the argument type of a programs main() method?

553

What is ioc concept?

677

Difference between new operator and class.forname().newinstance()?

589

Can I use javascript to submit a form?

602

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