With this class I was able to simply add a file with a new class to my project and to instantiate new objects from this class simply by altering or adding the name of the class in the database or in configuration files.
With this class I was able to simply add a file with a new class to my project and to instantiate new objects from this class simply by altering or adding the name of the class in the database or in configuration files.
使用这个类，我可以在项目中简单地增加一个新文件，通过在数据库或配置文件中修改或增加一个这个类的新对象名来增加这个类的实例。