By: Karthik in Interview Tutorials on 2012年06月16日 [フレーム]
J2EE component is a self-contained functional software unit supported by a container and configurable at deployment time. The J2EE specification defines the following J2EE components:
o Application clients and applets are components that run on the client. o Java servlet and JavaServer Pages (JSP) technology components are Web components that run on the server. o Enterprise JavaBeans (EJB) components (enterprise beans) are business components that run on the server.
J2EE components are written in the Java programming language and are compiled in the same way as any program in the language. The difference between J2EE components and "standard" Java classes is that J2EE components are assembled into a J2EE application, verified to be well formed and in compliance with the J2EE specification, and deployed to production, where they are run and managed by the J2EE server or client container.
This policy contains information about your privacy. By posting, you are declaring that you understand this policy:
This policy is subject to change at any time and without notice.
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
Failure to comply with these rules may result in being banned from submitting further comments.
These terms and conditions are subject to change at any time and without notice.
Most Viewed Articles (in Interview )
What is the difference between JTS and JTA?
What do you understand by JTA and JTS?
What is the difference between Session Bean and Entity Bean?
What do you understand by a J2EE module?
Differentiate between .ear, .jar and .war files.
The output of System.out.println(5>>2) in Java
The output of System.out.println(5<<2) in Java
What do you understand by a container in J2EE?
What is difference between Java Bean and Enterprise Java Bean?
Tell me something about J2EE component?
Why J2EE is suitable for the development of distributed multi-tiered enterprise applications?
Latest Articles (in Interview)
The output of System.out.println(5>>2) in Java
The output of System.out.println(5<<2) in Java
What do you understand by Synchronization?
Name the containers which uses Border Layout as their default layout?
What is bean managed transaction?
What are the call back methods in Session bean?
Can Entity Beans have no create() methods?
What is the difference between JTS and JTA?
What is difference between Java Bean and Enterprise Java Bean?
What is J2EE Connector architecture?
The output of System.out.println(5>>2) in Java
The output of System.out.println(5<<2) in Java
What do you understand by Synchronization?
Name the containers which uses Border Layout as their default layout?
What is bean managed transaction?
What are the call back methods in Session bean?
Can Entity Beans have no create() methods?
What is the difference between JTS and JTA?
What is difference between Java Bean and Enterprise Java Bean?
What is J2EE Connector architecture?
© 2023 Java-samples.com
Tutorial Archive: Data Science React Native Android AJAX ASP.net C C++ C# Cocoa Cloud Computing EJB Errors Java Certification Interview iPhone Javascript JSF JSP Java Beans J2ME JDBC Linux Mac OS X MySQL Perl PHP Python Ruby SAP VB.net EJB Struts Trends WebServices XML Office 365 Hibernate
Latest Tutorials on: Data Science React Native Android AJAX ASP.net C Cocoa C++ C# EJB Errors Java Certification Interview iPhone Javascript JSF JSP Java Beans J2ME JDBC Linux Mac OS X MySQL Perl PHP Python Ruby SAP VB.net EJB Struts Cloud Computing WebServices XML Office 365 Hibernate