扫一扫
分享文章到微信
扫一扫
关注官方公众号
至顶头条
作者 :胡长城 [ 银狐999 ]
http://www.javafox.org
http://blog.csdn.net/james999
完成日期:2006-10-8 version 1.0
联系信箱:james-fly@vip.sina.com
MSN :fcxiao2000@hotmail.com
元素 |
图例 |
描述 |
Event |
描述了状态的发生,同时又充当了一个触发器 | |
Function |
功能描述了一个任务的执行,代表了一个start event和end event转换过程 | |
Orgnization Unit |
| |
Data |
| |
Process Path |
流程之间的连接关系 | |
Logical Connectors |
逻辑连符号:AND,OR,XOR |
元素 |
描述 |
Functions |
A function corresponds to an activity (task, process step) which needs to be executed. |
Events |
Events describe the situation before and/or after a function is executed. Functions are linked by events. An event may correspond to the postcondition of one function and act as a precondition of another function. |
Logical connectors |
Connectors can be used to connect activities and events. This way the flow of control is specified. There are three types of connectors: AND, XOR (exclusive or) and OR |
过程建模方法 |
基本模型元素 |
表示State的对象 |
PetriNet |
Place,Transition |
Place |
EPC |
Event,Function,Connectors |
Event |
Activity Diagram |
State,Decision |
State |
FSM |
State,Action |
State |
XPDL Metedata |
Activity,Transition |
|
如果您非常迫切的想了解IT领域最新产品与技术信息,那么订阅至顶网技术邮件将是您的最佳途径之一。
现场直击|2021世界人工智能大会
直击5G创新地带,就在2021MWC上海
5G已至 转型当时——服务提供商如何把握转型的绝佳时机
寻找自己的Flag
华为开发者大会2020(Cloud)- 科技行者