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

What is asant?

1029

What is javamail?

952

What is java transaction service (jts)?

1005

What is attribute what is asant?

935

What is jaxr client?

1021

What is javaserver pages standard tag library (jstl)?

874

What is digest authentication?

1031

What is ejb module?

985

What is java api for xml-based rpc (jax-rpc)?

989

What is java api for xml processing (jaxp)?

985

What is ejb container provider?

895

What is javabeans component?

978

What is application component provider?

1010

What is java api for xml registries (jaxr)?

1039

What is javaserver pages (jsp)?

985

Un-Answered Questions { Java J2EE }

What are byte codes?

1244

What are data-sources and what features do they offer? What are the recommend parameters to improve the prformance from data-source point of view.

977

What is cascade and inverse in hibernate?

497

What is a java application server?

939

What are dispatcher servlet and context loader listener?

538

List the common jdbc exceptions ?

1016

What are the jdbc statements?

991

What is @componentscan?

424

How can we bind hibernate session factory to JNDI ?

347

Whether thread can be used in servlets?

1221

What are the design patterns used in spring boot? : Spring Boot

505

Are arrays primitive data types?

1203

Tell me how does a server find out server unavailability?

967

What is the difference between ejb and spring?

1070

Can we use hibernate without jpa?

383

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