要与UML 类图,序列图结合起来
http://wenku.baidu.com/link?url=_toc-mA0CqdYbFSD6wIILxRdUTKKlItZURGqPdh7bhGPXqOYod_uFcWDojK2gwxGtSehVNTqo8d6UkJBHUMDISYtjYh4cTVUg0eRnOJe6yW
http://wenku.baidu.com/view/6d1a3dfc910ef12d2af9e79e.html?re=view
要与UML 类图,序列图结合起来
http://wenku.baidu.com/link?url=_toc-mA0CqdYbFSD6wIILxRdUTKKlItZURGqPdh7bhGPXqOYod_uFcWDojK2gwxGtSehVNTqo8d6UkJBHUMDISYtjYh4cTVUg0eRnOJe6yW
http://wenku.baidu.com/view/6d1a3dfc910ef12d2af9e79e.html?re=view