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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What is source and listener?

1 5804

How to determine applet?s height and width?

1 5963

What are Encapsulation, Polymorphism and Inheritance?

5 25261

Explain different ways of passing arguments to sub-routine?

1 5896

Difference between Superclass and Subclass?

7 48857

what modifiers are used with top-level class?

2 6316

What are inner and anonymous class?

3 7313

absract methods in EntityBean ?

1 5098

what is finder method?

1 14386

what is the difference between stateless and stateful sessions?

HCL,

10 27078

How is an entity bean created?

1 4906

What is Transaction attribute?

3 7647

How to determine two identical beans?

1 5047

what are required main interfaces in EJB?

2 5598

How Client will contact the Bean?

Four soft, Tech Mahindra,

3 9660

Un-Answered Questions { Java Related }

How to sort a collection of custom Objects in Java?

1113

What is httpservlet and how it is different from genericservlet?

1171

Do I need a web server if I have a websphere application server?

959

What is a framework in it?

476

Are there c/c++ interfaces to wls jms?

926

What is contextloaderlistener in spring?

498

What are the differences between servlet context vs servlet config?

1146

What is the relationship between class and object?

1095

Why it called struts?

1018

Explain in brief the directory structure of a web application?

1161

What is a double?

1158

What does params interceptor?

1005

How to update a resultset programmatically?

1149

How exceptions are handled in struts application?

1213

What are the different types of methodologies?

1070

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