Information Release Platform Of Auto Parts Based On J2EE

With the rapid development of the technology of Internet， the role of Webtechnologies has become more sophisticated and significant in the information age. For thecurrent complexity of the development of Web-based system, and the further slow inefficiency, to develope easily extensible and high reusability of code, the management ofWeb systems is becoming important increasingly.The J2EE-based information platform, which can solve the performance andmaintainability issues effectively.The paper focus on the technology of Struts2, Spring andHibernate framework,Struts2technology of framework merged with the development oftechnology of the MVC pattern,with the advantages of modular components, scalability andreusability. Hibernate is an open source code with mapping framework of relational database,by Hibernate technology, data storage and data manipulation can be separated, business logicand data persistence can be separated. On the basis of the operation of the template ofHibernate, Spring further simplifies the persistence layer access, reduced greatly the repeatedoperation of the Hibernate.The article focus on J2EE technology of web application system.By designing thereasonable ideas of layer, the framework is divided into the view layer, business layer,persistence layer and data layer. First the view layer by means of JSP technology,based onJSP technology, Struts2separate view and model, and isolate interaction part. Then, thepersistence layer is designed and the introduction of the Hibernate framework. Finally, theSpring is integrated in the form of components and the framework of Strut2, and submits theAction instance to the Spring container for the generation and management. Based onHibernate, Spring separate the session factory and data persistence layer by dependencyinjection.Practice has proved that by the web technology of development framework,improving the efficiency of system development greatly.