基于jboss的信贷审批流程在jbpm上的实现 毕业设计论文.docVIP

基于JBoss的信贷审批流程在jBPM上的实现 [摘要] J2EE体系包括JSP, Servlet, EJB, Web Service等多项技术，这些技术的出现给电子商务时代的Web应用开发提供了一个非常有竞争力的选择。随着J2EE技术的逐渐成熟，越来越多的框架开始出现。框架一般处在低层应用平台(如J2EE)和高层业务逻辑之间的中间层。大多数的这类框架采用了流行的MVC (Model-View-Controller:模型一视图一控制器)设计模式。在某些方面使用别人成熟的框架，只需要集中精力完成系统的业务逻辑设计，而不用考虑系统细节问题，比如，事务处理，安全性，数据流控制等问题。然而，面向大规模企业应用程序的应用框架，在定义和实现复杂业务流程方面仍存在很多不足。 工作流技术与Internet的结合使工作流的发展和应用进入了崭新的阶段。Internet前所未有的信息交换能力和工作流引擎的业务处理自动化和集成能力相得益彰，不仅推动了生产力的巨大发展，也为一些新兴行业和工作方式的出 现铺平了道路，家庭办公、移动办公和虚拟企业的发展都得益于工作流及相关技术的发展。 本文通过基于工作流管理系统jBPM，实现在银行领域的信贷审批流程来说明工作流技术的优越性。 [关键字] J2EE jBPM 工作流管理系统 struts hibernate The loan process realizing in the basis on JBoss by jBPM [Abstract] The J2EE system contain many technologies like JSP, Servlet, EJB, Web service, and these technologies give us a wide choice when we develop web applications at the age of e-business. With the development of J2EE technologies, more and more frameworks come into being. They are in the middle of lower application platform (J2EE)and higher business logic layer. Most of these frameworks are MVC design pattern. We can concentrate our business logic design,when using others mature framework. Usually, these frameworks are mature, robust, and they can do many details like transaction, security and data flow control. While, there are still many shortages in defining and implementing the complex workflow on many large scale enterprise web applications. By closely combining the unprecedented information communication capabilities of the Internet with the strategic business processes automation and integration capabilities of Workflow engines, significant changes will be realized.These will enable a real acceleration of productivity improvement within information related activities, and will pave the way for some totally new forms of work. These will include home work, mobile work and virtual enterprises Based on workflow manager jBPM,this thesis shows the advantage of workflow technologies by realizing the loan process in banking