一种在业务系统中嵌入工作流管理的方法

在业务系统中引入工作流技术能有效地把企业的各种资源合理地组织在一起，通过分析工作流管理系统的功能需求和业务系统已有的功能，指出在业务系统中实现工作流管理主要需增加过程定义、过程控制功能．根据UML活动图提出了一种基于对象流的工作流模型思想，并给出了采用关系视图表示对象流状态的工作流定义和运行控制的设计和实现方法．利用对象流技术进行工作流建模易于理解，并且能够很好地和关系型数据库结合，集成到传统业务系统中，提高了软件重用和开发效率．

Method of Embedding Workflow Management in Business System

Introducing the workflow technology into a business system can effectively organize all the resources in the enterprise and bind them workflow management system and the original process definition and process control should together. This paper analyzes the requirements of a functions of a business process, and points that the be added to implement the workflow management in a business system. This paper presents a workflow model based on object flow, and gives a workflow definition using a relation view to present the object flow state, at the same time, presents a design and realization of the workflow definition and process control. Modeling a workflow using object flow technology facilitates understanding and can be easily combined with relation database. Integrating this technology into traditional business system can greatly improve software reuse and productivity.