一种支持事件驱动数据关联的业务服务对象模型

Business Service Object Supporting Event-driven Data Connection

为了解决不同业务流程在实时联动的过程中由于人工操作导致延迟的问题,提出一种支持事件驱动数据关联的业务服务对象模型.根据领域的内聚性和稳定性,领域专家建模业务服务对象,其中包括业务流程抽象-业务服务和数据抽象-数据对象,业务人员利用业务服务对象定义数据关联的业务规则,这些业务规则通过事件驱动的方式实现不同业务流程的实时联动.实验数据表明,基于业务服务对象的分布式状态变迁算法在业务流程联动中不仅具有良好的容错性而且高效.

To solve the delay problem led by manual operation in the process of real-time interaction of different business processes, we propose a business service object supporting event-driven data connection in this paper. Based on the domain-specific cohesion and stability, the domain experts model the business service object, including business service and data object, upon which the data con- nection business rule is. These business rules enable the different business processes to interactive run through event-driven. Our ex- periment shows, the distributed state transition algorithm based on business service object has good error-tolerance and high efficiency.