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规则引擎Drools在J2EE项目开发中的应用
引用本文:郭广丰. 规则引擎Drools在J2EE项目开发中的应用[J]. 阴山学刊, 2011, 25(1): 38-41
作者姓名:郭广丰
作者单位:包头师范学院,信息科学与技术学院,内蒙古,包头,014030
基金项目:包头师范学院2009校内科研基金
摘    要:
在J2EE项目开发中,规则引擎Drools作为实现复杂业务逻辑的框架。将组织中的知识转化为明确的业务规则,形成规则文档;业务逻辑组件把给定的事实条件通过接口交给Drools,Drools根据编制好的规则文档,在给定的事实条件基础上进行规则推理,最后将推理结果交给业务逻辑组件。这样降低了后期维护的成本,缩短了维护周期,从而提高了客户满意度。

关 键 词:规则引擎  Drools  J2EE

The Application of the Rule Engine Drools in the Development of J2EE Projects
GUO Guang-feng. The Application of the Rule Engine Drools in the Development of J2EE Projects[J]. Yin Shan Academic Journal, 2011, 25(1): 38-41
Authors:GUO Guang-feng
Affiliation:GUO Guang-feng (Department of Information Science and Technology,Baotou Teachers College,Baotou 014030)
Abstract:
The rule engine Drools is used as a framework for implementing complex business logic in the development of J2EE Projects.In the process,the organization's knowledge is converted to a finite set of well-defined rules,and developed into the rule base;Business logic components hand over the facts to the Drools,and then the Drools draws inferences based rules from these facts,finally the results of inferences is given to the business logic component.So maintenance costs and maintenance intervals greatly reduce...
Keywords:Drools  J2EE
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