【摘要】 基于组件的可集成制造执行系统存在许多潜在问题。在分析这些问题的基础上,探讨了应用设计模式进行MES系统设计,详细讲解了4种设计模式的实现过程,给出了UML设计图和代码片段。通过一个应用开发例子验证了所给出的解决方案和技术细节的正确性。更多还原

【Abstract】 Quite a few potential problems are existed in component based Integratable MES.Based on the analysis of these problems,the design of MES system by using design patterns is discussed,the realization processes of four kinds of design patterns are detailed,and the UML diagrams and code snippets are provided.With an application development sample,the correction of solutions and technical details provided are verified.更多还原