基于工作流引擎的信息系统通用框架设计

Workflow Engine-based Information System's General Framework Design

主要介绍了一种基于工作流引擎的信息系统通用框架设计。针对网络信息系统,通过修改数据库中的数据,就可以自动构建整个信息系统的框架。基于大多数关键业务均离不开工作流的支持,采用关系结构的理念来设计工作流引擎,并详细地给出了相关的框架模型、机构模型、信息模型和控制模型的设计原理以及具体的表示和实现方法。应用该方法大大缩短了基于信息系统的项目开发周期,提高了工作效率。

It mainly introduces a method to design a workflow engine-based information system＇s general framework. In allusion to network-based information system, we can set up the whole information system and systematic managing mode through modifying some data in the database. Workflow technology plays an important role in the development of critical business applications. The concepts of relationship is adopted to design the workflow engine are thoroughly discussed in the paper. Also, this paper sets forth the principle to design, the representation of the way to implement the framework, organization, information and control model of the workflow engine, respectively. This method will shorten the developing period of the project which is based on the C/S mode information system, and will enhance our working efficiency as well.