Java has established itself as the most favored side server scripting language available today. Another variant of Java, however, is taking over the market slowly but steadily. This is the J2EE application development platform. J2EE is the second variant of Java that includes Standard edition of Java along with several Java technologies like Java Server Fcaes (JSF), JAXB, Java Messaging Service (JMS), Activation, JavaMail, Enterprise Java Beans (EJB) and Servelets. It’s famous for its component-oriented API’s that allow easy inclusion of various plugins in all major Java-based applications.
J2EE platform incorporates various components into one. Some of the major components that J2EE comprises of are: Enterprise Java Beans: Enterprise Java Beans or EJB is a server side model that focuses on handling the business logic of a Java application. EJB handles basic concerns like security, persistence and transactional integrity that leave the developer with ample time to concentrate on the web application in hand. Some other features offered by EJB are declarative transactions, instant polling and remote access.
Servlets: As name suggest, servlets are a J2EE class that are designed to extend the capabilities of the hosting server. Its main task is to serve to the request from a client, process it and receive response from the server. Servlets are being used for quite a while now and offer perfect alternate for ASP.
Java Messaging Service: Java Messaging Service is used to establish synchronization between different objects in Java. It allows J2EE based components to create, read, send and receive messages.
The immense popularity of J2EE as a development platform is not because of a singular reason. There are several features and benefits of J2EE that make it a favorite amongst the developer fraternity. J2EE supports applications on all three levels- business services, services and data services. As you hire J2EE developers who are proficient enough, you can achieve robust web-based enterprise solutions. Functionality, performance and scalability are a few plus points of this Java variant. Some other major pros of J2EE platform are as follows:
J2EE offers simplified development and coding architecture that is component based and has features like dynamic assembly and labor division.
J2EE is known to provide the best support to server side applications including e-commerce and other web applications. J2EE application development comes with the added advantage of being flexible. This means it can be easily integrated with an organization’s existing information systems.
Being a platform-independent language, J2EE can run on any operating system. Moreover, its supports both language and web, which gives the developers the freedom to develop online polls, e-learning and e-commerce applications. If you are looking for wireless application development, J2EE is the right choice. It provides a string backend support that is an essential pre-requisite for wireless applications.
J2EE gives the user the freedom of choice. There are a wide range of tools, servers and components to choose from. The security model of J2EE is very flexible. It can support a wide range of security requisites.
J2EE based web applications can offer your online business the support and furtherance it requires. You can hire J2EE developers from promising development firms and get a J2EE web solution designed as per your needs.
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