Component Retrieval from the Reconfigurable MES Component Libraries Based on Faceted Tree
基于刻面树的可重构MES组件库中组件检索

This paper proposes a component retrieval algorithm based on facted tree retrieval rules with design pattern. The algorithm first creates faceted tree through extracting the nature of components based on facet classification pattern.Then,according to users' chosen facets and terms,it formulates the rules to define faceted tree retrieval components.Based on the combination of the rule with iterator and that of these two design patterns,it gives a component retrieval algorithm for component libraries of recon...