基于J2EE的组态软件实时数据库研究

Research on J2EE-based Component Software Real-time Database

本文介绍了基于面向对象技术的组态软件实时数据库系统的设计思想,针对实时数据库的特点,提出了一种在J2EE环境下,利用设计模式缓存数据提高访问效率的方法,给出了实时数据库和其他应用的接口实现方式和通信方法,利用该方法建立的实时数据库具有全面的开放性、可维护性和可扩充性。

This paper introduced a design idea of configuration software real-time database, which is based on object-oriented technology, According to the characteristics of real-time databases, it put forward a new method, which uses design pattern to cache data and improve access efficiency in J2EE environment, and new method to implement interfaces with real-time databases and other applications and communicate with them. Using this method, the new created real-time database will be fully open, maintainable, and extendable.