What does J2EE stand for in Java 2?
J2EE stands for Java 2 Enterprise Edition. The functionality of J2EE is developing and deploying multi-tier web-based enterprise applications. The J2EE platform is the combination of a set of services, application programming interfaces (APIs), and protocols.
Who is the owner of the J2EE stack?
J2EE, originally known as Java Enterprise Edition (Java EE), is a collection of Java APIs owned by Oracle Corporation used to write server-side enterprise applications. Java is a high-level class-based programming language that is commonly used to develop and deliver content on the web.
Which is an integral part of the J2EE standard?
WS-I is an integral part of the J2EE standard and defines interoperable web services. It enables clients written in any supporting language to access web services deployed to the Application Server. The best access mechanism depends on the specific application and the anticipated volume of traffic.
How is a deployment descriptor used in J2EE?
A deployment descriptor is based on XML (Extensible Markup Language) that supports .xml extension. It is used to describe a component’s deployment settings. A J2EE application and its module, both have its deployment descriptor. 18) Define the Struts in the J2EE framework?
Which is the final step in the J2EE process?
The final step in the process is called deployment. Since J2EE is, in essence, a collection of APIs and specifications, it is necessary to install an application server – the software that implements these specifications and provides the services that your J2EE components rely upon to run.
Which is half of the picture of J2EE?
J2EE normally holds varieties of API that always create one helpful environment to build a difficult enterprise system. Whereas this can be considered as half of the picture of entire J2EE features.