Research and Application of J2EE-based Software Framework
XU Bo-yi · Jisuanji yingyong yanjiu · 2006
A Struts-based software framework:WEF(Wrapping EJB Framework) is proposed.In WEF,seivice locator is hidden implemented to improve the speed of searching JNDI service.Object Value is forcedly used to decrease the cost of net transferring.Configure file is used to improve the flexibility of EJB.The main components, representating layer and operating layer of WEF are analyzed.The implementation of WEF engine is described.And finally presented is a case study using WEF in library management system development.Wraped by WEF,calling for EJB components becomes more simply.It helps to improve the efficiency of the development of information systems and reduce the cost of maintainment.