Based on SSH frameworks universal Network community design and development
abstract
Up to now ,most independent web sites in China,form portal sites to Industry's web sites,from the area's sites to individual sites, many Web sites have an independent network community。However, each site should be to develop an independent network communities with its associated , whether or not there is such a need?
Therefore, we require that a generic framework,a component being applied or used universally go to support website and other information platform that these need to build the network community . To eliminate unnecessary waste of resources, improved efficiency building a web sites. Therefore, adopt SSH frameworks in J2EE to achieve the secondary development of convenient, easy to extend the purpose。
The use of hierarchical structure of the project is divided into three, the performance layer, middle layer (Business Logic layer), data service layer, the three-layer system put business rules, data access and work on checking the legitimacy into the middle layer。The client does not directly interact with the database, but by middle-layer components and establish a connection, and by the middle layer to establish a connection with the database。This project can be a single independent, can also be linked to a particular site, the secondary development and can be carried out, are highly versatile。
Key words: J2EE,SSH frameworks,network community,hierarchical structure