Advanced Java Interview Questions
Questions Answers Views Company eMail

Which containers use a border layout as their default layout?

606

Is a class a subclass of itself?

588

Name three subclasses of the component class?

613

Name three component subclasses that support painting?

612

What is synchronization and why is it important?

541

What is the difference between the font and fontmetrics classes?

560

When a thread blocks on i/o, what state does it enter?

572

How many times may an objects finalize() method be invoked by the garbage collector?

670

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

596

What is an abstract method?

590

What is a tasks priority and how is it used in scheduling?

545

How are commas used in the intialization and iteration parts of a for statement?

581

What classes of exceptions may be caught by a catch clause?

553

What is the purpose of the finally clause of a try-catch-finally statement?

555

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

570


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Un-Answered Questions { Advanced Java }

What is the purpose of the notify() method?

596


Why use POJO when I can use hashmap

2045


What classes of exceptions may be caught by a catch clause?

553


Name three component subclasses that support painting?

612


what is an isolation level?

2212






Why is string immutable in java?

577


Can I have an action without a form?

593


What are local interfaces? Describe.

697


Why are some of the class and element names counter-intuitive?

571


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 ..

1732


Difference between DurableSubscription and non- DurableSubscription?

1713


What does module-relative mean?

573


What is Stream Tokenizer?

1727


In RMI, inorder to sent the stub reference to the client, is we have to load the server object first into the memory or can we directly sent reference to the client?

1556


what are RemoteObjects?

2256