如何显示在UML活动图异步操作 [英] How to show asynchronous operations on UML Activity diagram

问题描述

我要绘制/文档一些客户端 - 服务器连接建立code，以便更好地理解它。有几个操作被异步在单独的线程进行（连接螺纹，数据接收线程，等等）。

I am about to draw/document for some client-server connection establishing code to better understand it. There are several operations that are done asynchronously in separate threads (connecting threads, data receiving threads, etc).

我应该让他们在不同的图表？我想preFER有一个单一的图上把握整体的看法，但不知道如何重新present其活动图上。

Should I show them on separate diagrams? I would prefer to have it on a single diagram to grasp overall view but don't know how to represent it on Activity diagram.

推荐答案

我不知道是否有这样做的正确的方式，我通过测试不同的策略，开发了我自己的方法，直到我想出了一些工作过我自己的心态。

I'm not sure if there's a correct way of doing this, I developed my own method by testing different strategies until I came up with something that worked for my own mindset.

这是我如何做到这一点：

This is how I do it:

• 主题==泳道


• 线程操作==动作/活动节点


• 临界区==对象节点


• 创建线程==叉节点

下面。一个例子形象

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