基于目标树的领域建模及映射技术  

Domain Modeling and Mapping Technique Based on Goal-tree

作　　者：焦锋[1,2] 

机构地区：[1]北京科技大学信息工程学院,北京100083 [2]河北工程大学信息与电气工程学院,邯郸056038

出　　处：《计算机科学》2011年第5期107-112,共6页Computer Science

基　　金：国家科技支撑计划项目(2006038027015);国家高技术研究发展计划(863)(2008AA01Z109);国家自然基金(61075053)资助

摘　　要：针对工程领域业务过程复杂、需求易变、数据分布、异构等特点,实现不同时期开发、采用不同技术、具有不同功能的领域应用软件集成,具有重要实际意义和研究价值。基于面向服务架构和模型驱动技术,结合虚拟石油钻井平台的设计,提出了基于目标树的领域建模技术和基于SCA集成规范的抽象服务模型及映射技术。石油钻井工程领域的建模实例表明了本建模技术能够快速、方便地适应业务扩展和技术变化的需要。Domain-specific software is characterized with heterogeneous data and resources,complicated business processes and changing business requirements from users.It is of practical significance and great value to find out a technique for integrating these software which may be developed by different people using different languages and technologies,and provides very different functionalities.Considering the characteristics of oil-drilling engineering,a goal-tree based domain-specific modeling technique and a SCA based platform independent modeling technique were suggested,which SOA and MDA are used for reference to.Finally,a real case,Simulation System of Oil-Drilling Engineering,shows the modeling techniques are practical to integrate domain-specific software and can meet the requirements to flexible extension and configuration of business modules.

关 键 词：领域模型 服务模型 业务构件 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]