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

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

how is final different from finally and finalize in java?

DELL,

1050

what is singleton in java?

IBS,

1043

what is the final keyword denotes in java?

IBS,

1083

what is nested class in java?

IBS,

1169

what is aggregation in java?

IBS,

1004

what is inner class in java?

IBS,

1129

what is the major difference between linkedlist and arraylist in java?

IBS,

1203

what is session in java?

Seventhsense Technologies,

1244

what is object-oriented programming in java?

Reliance,

1042

What is abstraction in java?

Akamai Technologies,

1081

what is the significance of listiterator in java?

IBS,

1074

Can you instantiate the math class in Java?

IBS,

1086

what are the methods in object?

IBS,

1145

What is encapsulation in java?

IBS, NIIT,

1107

what is singleton class in java?

Cap Gemini,

1045

Un-Answered Questions { Java J2EE }

What is the relationship difference the canvas class and the graphics class?

1060

What is awt panel java?

917

What is the different logging methods available?

940

Does spring boot use dispatcher servlet? : Spring Boot

381

Is hibernate better than jdbc?

353

What is the constructor?

1049

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

1134

How many types of interfaces are there?

1059

How do you sort an array in java?

990

What is the difference between session and sessionfactory in hibernate?

546

How do stubs function in a web logic cluster?

1033

What are abstract methods in java?

1117

What is root context in spring?

423

What are the different types of autoproxying?

441

What Are The Various Types Of Weblogic Installations ?

1071

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