Web Application Research Based on Struts Framework and J2EE Platform
|School||Xi'an University of Science and Technology|
|Course||Applied Computer Technology|
|Keywords||MVC Struts EJB3.0 J2EE Web development mode|
Online purchasing system as a combination of theory and practice , the paper 's Web application development framework , the focus from the presentation layer and business logic analysis system implementation process , the deployment of the system are described . Traditional Web applications widespread program reusable low level of maintenance work is tedious , and weak resilience inadequate. In order to improve the efficiency of Web application development , scalability and maintainability excellent platforms , design patterns and system framework , there is an urgent need to address these issues as a viable design . The response to these problems , the paper first described the J2EE platform . The platform is a unified set of application programming interface , and anti- Yee . This collection contains the necessary features and functions to build distributed multi-tier applications , for the development and deployment of enterprise applications to provide a robust and stable service . Struts framework and conducted in-depth research on the MVC design pattern . The core of MVC is the separation of application performance logic , control logic and business logic , based on this design idea to build a good loosely coupled system . Struts is an implementation of the MVC design pattern Java Web application development framework , Struts framework to be able to view Web application layer and control layer , the model layer can select EJB3.0 . Web application development architecture of B / S mode analysis is proposed based on the J2EE platform based on the MVC design pattern combined with the Struts Web application framework .