Instead, I will focus on the purpose of each association type and show how the association is drawn on a class diagram.
相反的，我将会把重点集中在每种关联的用途，并说明如何在类图上画出关联。
2
The only association that I could find is that a BPEL process can be shown as a diagram and that the language has support for wait states.
我能发现的唯一关联是BPEL过程可以用图表示，以及语言支持等待状态。
3
Finally, you can diagram the relationship between the classes by clicking on the Association button (fifth from the left) and drawing a line from the Person class to the Address class.