What is EJB technology?
What is EJB technology?
Enterprise JavaBeans (EJB) technology is the server-side component architecture for Java Platform, Enterprise Edition (Java EE). EJB technology enables rapid and simplified development of distributed, transactional, secure and portable applications based on Java technology.
Is EJB obsolete?
6 Answers. EJB3 is a vast improvement over previous versions. It's still technically the standard server-side implementation toolset for JavaEE and since it now has none of the previous baggage (thanks to annotations and Java Persistence), is quite usable and being deployed as we speak.
Is EJB a Web application technology?
EJB is a server-side software element that summarizes business logic of an application. Enterprise Java Beans web repository yields a runtime domain for web related software elements including computer reliability, Java Servlet Lifecycle (JSL) management, transaction procedure and other web services.
Who uses EJB?
Who uses Enterprise JavaBeans (EJB)?
| Company | Website | Company Size |
|---|---|---|
| QA Limited | qa.com | 1000-5000 |
| The American Red Cross | redcross.org | >10000 |
| Lorven Technologies | lorventech.com | 50-200 |
How is EJB technology used in Java Development?
- EJB technology enables rapid and simplified development of distributed, transactional, secure and portable applications based on Java technology. This specification defines the new simplified EJB API targeted at ease of development.
Which is the most current version of EJB?
- The most current release, EJB 3.2.3, has been adopted for inclusion in Jakarta EE, where it will be renamed Jakarta Enterprise Beans. The EJB architecture consists of three main components: enterprise beans (EJBs), the EJB container, and the Java application server.
What does EJB stand for in J2EE platform?
- J2EE platform has component based architecture to provide multi-tiered, distributed and highly transactional features to enterprise level applications. EJB provides an architecture to develop and deploy component based enterprise applications considering robustness, high scalability, and high performance.
What do you need to know about the EJB architecture?
- EJB provides an architecture to develop and deploy component based enterprise applications considering robustness, high scalability, and high performance. An EJB application can be deployed on any of the application server compliant with the J2EE 1.3 standard specification. We'll be discussing EJB 3.0 in detail in this tutorial.
