使用模板方法实现中介模式的桥接角色，这种做法提供了一种可以在将来添加外部通信备用类型的机制。
Using the template method for implementing the bridge role of the broker pattern provided a mechanism for adding alternative types of external communication in the future.
同样，其它对已命名对象(如模板和外部函数)的引用通常可以静态解析。
Similarly, other references to named objects such as templates and external functions can often be resolved statically.
业务组件可以在应用程序运行时创建，也可以在应用程序的实例化过程中在一个应用程序模板外部或者一个备份中创建。
A business component can be created at the run time of an application, or during the instantiation of an application out of an application template or a backup.
应用推荐