用Java来设计组件重用的Query方法

Design a Component Reused Query Method by Java

文章所探讨的组件重用的Query方法是利用Java反射技术和Java数据库连接技术来完成叶数据库的查询操作。它将查询数据库的公共操作封装于一个组件中,使编程工作者在具体编程工作中能方便地重复使用它们,以求简化编程工作。

For simplifying the programming work,this paper discusses a component reused query method which is designed by Java reflection technique and Java database connection technique.The method encloses the common operations that query the database into a component,so that the programmer can reuse them conveniently in the programming.