摘要
为了有效地复用构件,首先提出了上下文有关的求精文法,并为此对上下文和上下文相关概念进行了重定义;接着将该文法引入到体系结构求精中,并从结构、行为、属性方面对构件求精进行了分析,然后为基于上下文有关的构件求精方法建立了模型,阐述了构件求精的过程;最后通过实例进一步说明了该求精方法。
To reuse components effectively, the grammar of context sensitive refinement was presented. The context and context sensitive concepts were redefined to support it. Then, the context sensitive grammar was introduced into the components refinement, and analyzed from the aspects of structures, actions and attributes. A model of refinement of context sensitive components was established. The course of components refinement was expatiated. Finally, the method was further demonstrated by an instance.
出处
《计算机应用》
CSCD
北大核心
2008年第4期1058-1060,共3页
journal of Computer Applications
关键词
构件
上下文有关
求精
component
context sensitive
refinement
