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

Advanced Java Interview Questions

Questions Answers Views Company eMail

In our urls and in the text of the buttons we have comma. Its causing an error. Is there a way to change the delimiting character for the menu arguments?

967

Why are component architectures useful?

877

What are transaction attributes?

921

What is a sessionfactory? Is it a thread-safe object?

1028

What is a modular application? What does module-relative mean?

853

Brief description about local interfaces?

1016

Can I have an action without a form?

926

Why does the tag url-encode javascript and mailto links?

862

What are the purpose of introspection?

1042

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

1031

Why a component architecture for the java platform?

874

What are the pros and cons of detached objects?

827

How can I avoid validating a form before data is entered?

837

What are the different methods of identifying an object?

886

What are the different approaches to represent an inheritance hierarchy?

908

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Un-Answered Questions { Advanced Java }

Explain RMI Architecture?

910

How to pass parameters in RMI?

2087

what is handle?

2184

What are the services in RMI ?

2159

How can I avoid validating a form before data is entered?

837

what are getters and setters in Java with examples?

1604

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

1031

Explain about RMI Architecture?

906

How would you detect a keypress in a jcombobox?

968

To identify IDL language what mapping mechanism is used?

3750

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

886

What is the infobus?

892

Explain what is synchronization?

925

Why is string immutable in java?

912

how to make a index.jsp for running the site in internet and find an error for connection with weblogic server and java that give an error invalid object name.and how to maintain session.

2064

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