Research And Application Of Struts Based On MVC

In the last few years, J2EE appears as the standard platform which is a kind of technology to build enterprise applications, and it matures, develops progressively. The platform uses a large amount of diferent technical standards such as Java Server Pages (JSP), Java Servlet, Enterprinse JavaBeans (EJB), Java Message Service (JMS), Java Naming and Directory Interface (JND1) ,etc. It ofers n-tier distributed application model, reused components ability, unified security model and flexible transaction process, it ofers strong and stable service for developing and disposing enterprise application.Though it is really a very outstanding technology to build enterprise application, and it can develop the very steady, stalwart system. But in fact, there are great disparities between J2EE's ability, service from enterprise application that developers want to build. People usually think, the developer can build good system after mastering a new technology, but the fact and experience are not like this. "Except mastering new technology, developers need other things to develop a successful system also. The model can help developers to realize the course that knowledge is accumulated and transmited. It helps us to write down and exchange the solution that has already been verified. These solutions can solve the problem that reappears in diferent environment. The efective application model can make us far away from the strange circle of overlapping investment." The developer must fully realize that design model is very important while studying technology. To structure a successful enterprise application, the good mode is systematical. At the time of building application with J2EE, J2EE model just as what the aforesaid have said has outstanding meanings. J2EE mode is exactly the best practice, the layout strategy and solution proved of J2EE key technologies. In the application with J2EE, J2EE model has covered diferent demands on all levels of J2EE,...