Oracle E-Business Suite Development: New Technologies

We have already talked about the importance of technology & 39; Java " Oracle E-Business Suite Customization: New Directions. " Not only & 39; the company itself, Oracle, but also for & 39; Oracle E-Business clients, whose investments must be preserved. Now, we are introducing tools and frameworks, you should use if you have the intention to develop & 39; Java:
Java itself is an object-oriented language, so if you & 39; n are not accustomed to this paradigm, we strongly suggest & 39; study this paradigm already established. To develop in Java, you will use a large number of standards and libraries, they are known by name, J2ME, J2SE and J2EE, portable, standards and applications company & 39; d, respectively;
JDeveloper: is an integrated development environment (IDE) built in Java to Java development. It is considering the full life cycle of development, so that you can design, code, debug, test and deploy applications. It is prepared for the Web, XML, Web Services, SQL, and Oracle ADF J2EE development. Expect circuit features for open source tools and frameworks such as Struts, Ant, CVS and JUnit. According to Oracle, JDeveloper & 39; is the tool of choice for forms, reports and Designer customers because & 39; with the same development model.
Struts java is a framework regarded as a de facto standard for building Web applications. Struts is one way to organize what was used when people happing Java Servlets and JSP freely. Struts implements the MVC (Model-View / Controller) model, and you can separate business logic (model) of & 39; web application flow control (Controller) and JSP / html code (View).
J2EE: it & 39; talking & 39; architecture to define standards for solving the problems of & 39; level of business, just like the persistence of & 39; scalability, availability, safety, the & 39; distributed computing, This standard should be followed by providers & 39; server application, it would be a J2EE application running on & 39; No matter what J2EE Application Server complaint , as Oracle OC4J (OAS), IBM WebSphere, WebLogic, JBoss, & 39; This is not a simple architecture to solve a simple problem. Get ready to study and understand the complexity of the programming company & 39; (we will deal with this issue on d & 39; other documents to help you).
EJB: J2EE is a standard for defining the components of & 39; write the logic on the server side (Session Beans), define an area of the layer & 39; data access (Entity Beans) and the treat and d files & 39; pending asynchronous messages (Message Driven Beans). The standard EJB latest version (3.0), not yet widely used, has become much easier to develop with. The previous (2.0 and 2.1) should be used with a variety of models designed to solve common problems, which makes the code not so easy to program and understand. The first (1.0 and 1.1) was unnecessary level of & 39; business development, it & 39; has not implemented even & 39; a one to many relationship.
Oracle ADF: according to Oracle ADF is a framework for the development of & 39; J2EE design to simplify development and provide productivity and ease of use & 39; d & 39; Oracle forms at the plate J2EE-form. ADF with JDeveloper is the best choice for Oracle E-Business Suite, Oracle has done because this familiar environment to Oracle Forms, Reports and Designer developers.
Next papers we go deeper on J2EE and Oracle E-Business Suite Development.
If you need & 39; help, give us a call: 1-866-528-0577, 1-630-961-5918, help@albaspectrum.com taylor highlander



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