First, some of the business objects are imported; in this case, those are in the com.burgerdome.order package.

首先，导入了一些业务对象；在这个示例中，这些对象在com. burgerdome . order包中。

youdao

First, some of the business objects are imported; in this case, those are in the com.burgerdome.order package.

首先，导入了一些业务对象；在这个示例中，这些对象在com. burgerdome . order包中。

youdao