plantuml 基本语法(转摘)

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plantuml 基本语法(转摘)

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<a id="cb_post_title_url" class="postTitle2" href="http://www.cnblogs.com/ningskyer/articles/5397750.html">plantuml使用教程【转】</a>
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<div id="cnblogs_post_body"><div id="table-of-contents" style="font: 16px/25px 'Kostic Serif', Georgia, serif; color: #303c40; text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; box-sizing: border-box; widows: 1; font-size-adjust: none; font-stretch: normal; background-color: #fcfcfa; -webkit-text-stroke- 0px;" data-mce-="">
<h2 style="color: inherit; line-height: 1.0416; font-family: 'Adelle Sans', 'Helvetica Neue', sans-serif; font-size: 1.14em; font-weight: 500; margin-top: 25px; margin-bottom: 12.5px; box-sizing: border-box;" data-mce-="">图跪了，请看原文：<a href="http://archive.3zso.com/archives/plantuml-quickstart.html" target="_blank">http://archive.3zso.com/archives/plantuml-quickstart.html</a></h2>
<h2 style="color: inherit; line-height: 1.0416; font-family: 'Adelle Sans', 'Helvetica Neue', sans-serif; font-size: 1.14em; font-weight: 500; margin-top: 25px; margin-bottom: 12.5px; box-sizing: border-box;" data-mce-="">Table of Contents</h2>
<div>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-1">前言</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-2">什么是PlantUML</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-3">在Emacs里配置PlantUML（参考：Run it from Emacs）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-4">其他软件里的PlantUML下载和安装</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5">如何使用</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1">顺序图（Sequence Diagram）</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-1">简单示例</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-2">注释语句</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-3">申明参与者</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-4">使用非字母的参与者名称（Use non-letters in participants）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-5">发送消息给自己（Message to Self）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-6">改变箭头的样式（Change arrow style）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-7">改变箭头的颜色（Change arrow color）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-8">消息序号（Message sequence numbering）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-9">标题（Title）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-10">图形图例（Legend the diagram）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-11">分割图形（Splitting diagrams）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-12">消息分组（Grouping message）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-13">消息注解（Notes on messages）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-14">一些其他的注解方式（Some other notes）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-1-15">使用HTML进行格式化（Formatting using HTML）</a></li>
</ul>
</li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-2">用例图（Use Case Diagram）</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-2-1">用例（Usecase）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-2-2">参与者（Actors）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-2-3">示例</a></li>
</ul>
</li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-3">类图（Class Diagram）</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-3-1">示例1</a></li>
</ul>
</li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4">活动图（Activity Diagram）</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-1">简单活动（Simple Activity）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-2">带标注的箭头（Label on arrows）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-3">改变箭头的方向（Changing arrow direction）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-4">分支（Branches）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-5">多分支（More on Branches）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-6">同步块（Synchronization）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-7">长文本的活动描述（Long activity description）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-8">注释（Notes）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-9">分区（Partition）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-10">图形标题（Title the diagram）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-11">皮肤（Skinparam）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-4-12">完整示例（Complete Example）</a></li>
</ul>
</li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5">活动图Beta</a>
<ul>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-1">简单活动（Simple Activity）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-2">条件符号（Conditional）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-3">重复循环（Repeat Loop）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-4">条件循环（While Loop）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-5">并行处理（Parallel Processing）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-6">注解的文本样式（Notes）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-7">颜色（Color）</a></li>
<li><a href="http://archive.3zso.com/archives/plantuml-quickstart.html#sec-5-5-8">完整示例（Complete Example）</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<p> </p>
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<h2 id="org96a7398">前言</h2>
<div id="text-org96a7398" class="outline-text-2">
<p>本文多数内容引用自官网文档，并非本人原创，也谈不上翻译，只是把自己理解的东西用中文写出来。</p>
<p>编写本文的目的旨在记录个人在学习PlantUML时对官网上一些内容的理解，以及总结学习过程中遇到的问题，并将其分享。文章中如有不对之处欢迎大家直言指正，以免造成误导。</p>
<p>版权：本文可自由转载，但不能商用，不能衍生，保持署名。转载请注明作者及出处.</p>
<p><a href="http://creativecommons.org/licenses/by-nc-nd/4.0/" target="_blank">Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.</a></p>
</div>
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<h2 id="orga48c875"><a name="t1" target="_blank"></a>什么是PlantUML</h2>
<div id="text-orga48c875" class="outline-text-2">
<p>PlantUML是一个快速创建UML图形的组件，官网上之所以称它是一个组件，我想主要是因为多数情况下我们都是在Eclipse、NetBenas、Intellijidea、 Emacs、Word等软件里来使用PlantUML（<a href="http://www.plantuml.com/running.html" target="_blank">参看各软件相关配置</a>）。</p>
<ul class="org-ul">
<li>PlantUML支持的图形有：
<ul class="org-ul">
<li>sequence diagram,</li>
<li>use case diagram,</li>
<li>class diagram,</li>
<li>activity diagram (here is the new syntax),</li>
<li>component diagram,</li>
<li>state diagram,</li>
<li>object diagram,</li>
<li>wireframe graphical interface</li>
</ul>
</li>
<li>
<p>PlantUML通过简单和直观的语言来定义图形，它可以生成PNG、SVG和二进制图片。下面是一个简单的示例：</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/orgmode-babel-sequenceuml.png
Alice -> Bob: synchronous call
Alice ->> Bob: asynchronous call
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.15209521705089513" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/orgmode-babel-sequenceuml.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.15209521705089513',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 196px; height: 148px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>在官网上有一个简单的<a href="http://www.plantuml.com/plantuml/" target="_blank">在线Demo服务</a>，有兴趣的朋友可以上去看下。</p>
</li>
</ul>
</div>
</div>
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<h2 id="org4b3c9f2"><a name="t2" target="_blank"></a>在Emacs里配置PlantUML（参考：<a href="http://www.plantuml.com/emacs.html" target="_blank">Run it from Emacs</a>）</h2>
<div id="text-org4b3c9f2" class="outline-text-2"><ol class="org-ol">
<li>下载 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">plantuml.jar</code> 到你的硬盘上（<a href="http://www.plantuml.com/download.html" target="_blank">官网下载页面</a>）</li>
<li>
<p>安装生成图片用的软件<a href="http://www.plantuml.com/graphvizdot.html" target="_blank">Graphviz</a></p>
<div class="org-src-container">
<pre name="code" class="src src-sh"><em>## </em><em>如果是Ubuntu系统，可以直接运行下面的命令安装</em>
sudo apt-get install graphviz
</pre>
</div>
</li>
<li>
<p>在 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">.emacs</code> 里添加配置，把 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">plantuml</code> 添加到 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">org-babel-load-languages</code> 加载语言列表里。</p>
<div class="org-src-container">
<pre name="code" class="src src-emacs-lisp"><em>;; </em><em>active Org-babel languages</em>
(org-babel-do-load-languages
'org-babel-load-languages
'(<em>;; </em><em>other Babel languages</em>
(plantuml . t)))
</pre>
</div>
<p>然后把刚下载到的 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">plantuml.jar</code> 文件的存放路径也添加到 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">.emacs</code> 文件中，以方便Emacs调用。</p>
<div class="org-src-container">
<pre name="code" class="src src-emacs-lisp">(<strong>setq</strong> org-plantuml-jar-path
(expand-file-name "~/path/to/plantuml.jar"))
</pre>
</div>
</li>
</ol>
<p>重启Emacs，复制上面的示例代码试一下吧！</p>
</div>
</div>
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<h2 id="org55e2e73"><a name="t3" target="_blank"></a>其他软件里的PlantUML下载和安装</h2>
<div id="text-org55e2e73" class="outline-text-2">
<ul class="org-ul">
<li><a href="http://www.plantuml.com/index.html" target="_blank">PlantUML官网首页</a></li>
<li><a href="http://www.plantuml.com/download.html" target="_blank">PlantUML各版本的下载页面</a> (英文）</li>
<li><a href="http://www.plantuml.com/running.html" target="_blank">在各种软件里运行PlantUML的相关配置</a> （英文）</li>
<li><a href="http://www.plantuml.com/screenshot.html" target="_blank">Screenshots</a></li>
<li><a href="http://plantuml.sourceforge.net/qa" target="_blank">Question & Answer</a></li>
</ul>
</div>
</div>
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<h2 id="orgf96f587"><a name="t4" target="_blank"></a>如何使用</h2>
<div id="text-orgf96f587" class="outline-text-2"> </div>
<ul class="org-ul">
<li><a id="org1a92ec6" target="_blank"></a>顺序图（Sequence Diagram）
<ul class="org-ul">
<li><a id="orgf832891" target="_blank"></a>简单示例
<div id="text-orgf832891" class="outline-text-4">
<p>顺序图用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-></code> , <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">--></code>, <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><-</code>, <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><--</code> 来绘制参与者（Participants）之间的消息（Message）。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s1.png
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response

Alice -> Bob: Another atuhentication Request
Alice <-- Bob: Another authentication Response
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.14350880860517456" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s1.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.14350880860517456',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 295px; height: 207px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgbe5cae4" target="_blank"></a>注释语句
<div id="text-orgbe5cae4" class="outline-text-4">
<p>以单引号开始头行，即是一个单行注释。多行注释可以使用"'"表示注释内容的开始，然后使用"'"来表示注释内容的结束。</p>
</div>
</li>
<li><a id="orge3ff445" target="_blank"></a>申明参与者
<div id="text-orge3ff445" class="outline-text-4">
<p>申明参与者，可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">participant</code> 关键词，也可以使用下面的参与者分类关键词来申明参与者：</p>
<ul class="org-ul">
<li>actor</li>
<li>boundary</li>
<li>control</li>
<li>entity</li>
<li>database</li>
</ul>
<p>不同的参与者类型，其图标也是不一样的。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s2.png
actor Foo1
boundary Foo2
control Foo3
entity Foo4
database Foo5
Foo1 -> Foo2 : To boundary
Foo1 -> Foo3 : To control
Foo1 -> Foo4 : To entity
Foo1 -> Foo5 : To database
#+END_SRC
</pre>
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<p><iframe id="iframe_0.6118402025698506" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s2.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6118402025698506',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 311px; height: 303px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">as</code> 关键词可以为参与者起一个别名，这样在对引用长名的参与者时，会方便很多。在参与者申明语句后行尾可以追加背景色的设置，只要把标准的<a href="http://www.w3schools.com/HTML/html_colornames.asp" target="_blank">HTML颜色值</a> 写在后面就行了。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s3.png
actor Bob #red
' The only defference between actor
' and participant is the drawing
participant Alice
participant "I have a really long name" as L #99ff99
/' You can also declare:
participant L as "I have a really long name" #99ff99
'/

Alice -> Bob: Authentication Request
Bob -> Alice: Authentication Response
Bob -> L: Log transaction
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7073942727993694" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s3.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7073942727993694',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 354px; height: 273px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org86a9cd7" target="_blank"></a>使用非字母的参与者名称（Use non-letters in participants）
<div id="text-org86a9cd7" class="outline-text-4">
<p>针对非字母的参与者名，我们可以使用双引号，同样也可以为比较长的名字起个别名，方法同上使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">as</code> 关键词。</p>
<p>使用上面的关键词来申明参与者，是一种显示申明；而采用引号来申明参与者则是一种隐示申明方法，它不需要专门的位置去定义。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s4.png
Alice -> "Bob()" : Hello
"Bob()" -> "This is very long" as Long
' You can also declare:
' "Bob()" -> Long as "This is very long"
Long --> "Bob()" : ok
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.32259944165117416" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s4.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.32259944165117416',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 230px; height: 195px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org10d10f5" target="_blank"></a>发送消息给自己（Message to Self）
<div id="text-org10d10f5" class="outline-text-4">
<p>一个参与者可以给自己发送消息，消息名如果需要有多行文本，可以用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"> </code> 来表示换行。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s5.png
Alice -> Alice: This is a signal to self. It also demonstrates multiline text
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.6750191507072947" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s5.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6750191507072947',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 183px; height: 178px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org6226391" target="_blank"></a>改变箭头的样式（Change arrow style）
<div id="text-org6226391" class="outline-text-4">
<p>在用例图里可以通过以下方式来改变箭头的样式：</p>
<ul class="org-ul">
<li>使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">/</code> 来替换 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><</code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">></code> 可以让箭头只显示上半部分或下半部分。</li>
<li>重复输入箭头或斜杠（ <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">>></code> <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">//</code> ），用来绘制空心箭头。</li>
<li>使用双横线 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">--</code> 替代 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-</code> 可以用来绘制点线。</li>
<li>在箭头后面加个 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">o</code> 可以在箭头前绘制一个圆圈。</li>
<li>使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><-></code> 可用来绘制双向箭头。</li>
</ul>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s6.png
Bob -> Alice
Bob ->> Alice
Bob - Alice
Bob \- Alice
Bob //-- Alice

Bob ->o Alice
Bob o\-- Alice

Bob <-> Alice
Bob <<-\o Alice
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.5552630581578053" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s6.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.5552630581578053',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 116px; height: 216px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org081e3be" target="_blank"></a>改变箭头的颜色（Change arrow color）
<div id="text-org081e3be" class="outline-text-4">
<p>要改变箭头的颜色，可以使用<a href="http://www.w3schools.com/HTML/html_colornames.asp" target="_blank">HTML颜色符号</a>，参看下面的例子：</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s7.png
Bob -[#red]> Alice : hello
Alice -[#0000FF]->Bob : ok
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.5717255657653986" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s7.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.5717255657653986',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 116px; height: 148px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgfa7a402" target="_blank"></a>消息序号（Message sequence numbering）
<div id="text-orgfa7a402" class="outline-text-4">
<p>关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">autonumber</code> 用来给自动的给消息添加上序号。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s8.png
autonumber
Bob -> Alice : Authentication Request
Bob <- Alice : Authentication Response
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.3934301605328623" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s8.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.3934301605328623',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 254px; height: 148px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>如果需要指定一个起始号码，可以直接在 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">autonumber</code> 后面加个数字就行了，如果要设置自增量，再在后面加一个数字就行了（ <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">autonumber start increment</code> ）。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s9.png
autonumber
Bob -> Alice : Authentication Request
Bob <- Alice : Authentication Response

autonumber 15
Bob -> Alice : Another authentication Request
Bob <- Alice : Another authentication Response

autonumber 40 10
Bob -> Alice : Yet another authentication Request
Bob <- Alice : Yet another authentication Response
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.38504865116977305" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s9.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.38504865116977305',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 340px; height: 265px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>我们也可以为序号指定数字格式，这个格式化的过程实际上是<a class="replace_word" title="Java 知识库" href="http://lib.csdn.net/base/java" target="_blank">Java</a>类<code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">DecimalFormat</code> 来执行的（ <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">0</code> 表示数字， <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">#</code> 缺省补零位数）。</p>
<p>同样的，也可以使用一些HTML标签来控制数字的样式。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s10.png
autonumber "<b>[000]"
Bob -> Alice : Authentication Request
Bob <- Alice : Authentication Response

autonumber 15 "<b>(<u>##</u>)"
Bob -> Alice : Another authentication Request
Bob <- Alice : Another authentication Response

autonumber 40 10 "<font color=red>Message 0 "
Bob -> Alice : Yet another authentication Request
Bob <- Alice : Yet another authentication Response
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.5315873836555247" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s10.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.5315873836555247',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 407px; height: 265px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org1817ced" target="_blank"></a>标题（Title）
<div id="text-org1817ced" class="outline-text-4">
<p>要给图形加一个标题可以用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">title</code> 关键词来设置。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s11.png
title Simple Comunication example

Alice -> Bob : Authentication Request
Bob --> Alice : Authentication Response
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.6717940008780068" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s11.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6717940008780068',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 259px; height: 179px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgde4cef2" target="_blank"></a>图形图例（Legend the diagram）
<div id="text-orgde4cef2" class="outline-text-4">
<p>使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">legend</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end legend</code> 关键词可以设置图形的图例。图例可以设为左对齐、右对齐和居中对齐。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s12.png
Alice -> Bob : Hello
legend right
Short
legend
endlegend
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.4361730346353505" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s12.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.4361730346353505',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 116px; height: 179px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org299ed4f" target="_blank"></a>分割图形（Splitting diagrams）
<div id="text-org299ed4f" class="outline-text-4">
<p>关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">newpage</code> 是用来把图形分割成几个图片的。每一个被分割出来的图片可以看作是一个新的页面（ <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">new page</code> ），如果要给新的页面添加一个标题，可以紧跟在关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">newpage</code> 之后来设置。</p>
<p>使用这个方法可以方便的在Word里把比较长的图形分别打印到几个不同的页面上（有点分页符的概念）。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s13.png
Bliss -> Tia : I love you
Bliss -> Tia : I miss you

newpage

Bliss -> Tia : Let's go home
Bliss -> Tia : Quick

newpage A title for the last page

Tia -> Bliss : Give me money
Tia -> Bliss : No money No love
#+END_SRC
</pre>
</div>
</li>
<li><a id="orgcb29ffc" target="_blank"></a>消息分组（Grouping message）
<div id="text-orgcb29ffc" class="outline-text-4">
<p>有时候可能需要对消息进行分组，那么可以使用下面的关键词来实现：</p>
<ul class="org-ul">
<li>alt/else</li>
<li>opt</li>
<li>loop</li>
<li>par</li>
<li>break</li>
<li>critical</li>
<li>group, 这个关键词后面的文字会作为组名显示在图形上</li>
</ul>
<p>上面的关键词后可以添加一些文本用来显示在头部（注： <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">group</code> 除外，因为它后面的文本用来显示在组名称的位置）。在组嵌套组的结构里可以用关键词<code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end</code> 来关闭组或者说是表示一个组符号的结束符（类似 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">if/endif</code> ）。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s14.png
Alice -> Bob: Authentication Request

alt successful case
Bob -> Alice: Authentication Accepted
else some kind of failure
Bob -> Alice: Atuhentication Failue
group My own label
Alice -> Log : Log attack start
loop 1000 times
Alice -> Bob: DNS Attack
end
Alice -> Log : Loag alice end
end
else Another type of failue
Bob -> Alice: Please repeat
end
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.6852117694628488" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s14.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6852117694628488',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 352px; height: 417px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orge376179" target="_blank"></a>消息注解（Notes on messages）
<div id="text-orge376179" class="outline-text-4">
<p>我们可能经常会在消息的左边或右边使用注解，要添加注解，只要使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note left</code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note right</code> 关键词就可以了。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s15.png
Alice -> Bob : hello
note left: this is a first note

Bob -> Alice : ok
note right: this is anther note

Bob -> Bob : I am thinking
note left
a note
can also be defined
on several lines
end note
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7835892993949944" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s15.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7835892993949944',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 354px; height: 238px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org4a51875" target="_blank"></a>一些其他的注解方式（Some other notes）
<div id="text-org4a51875" class="outline-text-4">
<p>通过使用关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note left of</code> ， <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note right of</code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note over</code> ，我们还可以把注解放置在与之相关的参与者的左边或右边，或下方。</p>
<p>通过改变注解的<a href="http://www.w3schools.com/HTML/html_colornames.asp" target="_blank">背景色</a>，我们还可以高亮一个注解文本块。</p>
<p>如果要使用多行注解，可以使用关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end note</code> 来表示注解的结束。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s16.png
participant Alice
participant Bob
note left of Alice #aqua
This is displayed
left of Alice.
end note

note right of Alice: This is displayed right of Alice.

note over Alice: This displayed over Alice.

note over Alice, Bob #FFAAAA: This is displayed over Bob and Alice.

note over Bob, Alice
This is yet another
example of
a long note.
end note
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.209966702903434" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s16.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.209966702903434',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 363px; height: 346px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgbbb668d" target="_blank"></a>使用HTML进行格式化（Formatting using HTML）
<div id="text-orgbbb668d" class="outline-text-4">
<p>我们可以使用少量的HTML标签来格式化文本：</p>
<ul class="org-ul">
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><b></code> 加粗文本</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><u></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><u:#AAAAAA></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><u:colorName></code> 用来加下划线</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><i></code> 斜体</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><s></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><s:#AAAAAA></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><s:colorName></code> 用来加删除线</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><w></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><w:#AAAAAA></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><w:colorName></code> 用来加波浪线</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><color:#AAAAAA></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><color:colorName></code> 用来设置文本颜色</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><back:#AAAAAA></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><back:colorName></code> 用来设置背景色</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><size:nn></code> 设置字体大小</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><img src="file"></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><img:file></code> 用来添加图片，图片文件必须是可以访问得到才行。</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><img src="http://url"></code> 或 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"><img:http://url></code> 用来添加一个互联网图片，同样的图片地址必须是可用的才行。</li>
</ul>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-s17.png
participant Alice
participant "The <b>Famous</b> Bob" as Bob

Alice -> Bob : A <i>well formated</i> message
note right of Alice
This is <back:cadetblue><size:18>displayed</size></back>
<u>left of</u> Alice.
end note
note left of Bob
<u:red>This</u> is <color #118888>displayed</color>
<b><color purple>left of</color> <s:red>Alice</strike> Bob</b>
end note
note over Alice, Bob
<w:#FF33FF>This is hosted</w> by <img ../img/code.png>
end note
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.750528966897736" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-s17.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.750528966897736',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 314px; height: 358px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
</ul>
</li>
<li><a id="orge211e8b" target="_blank"></a>用例图（Use Case Diagram）
<ul class="org-ul">
<li><a id="orgff64737" target="_blank"></a>用例（Usecase）
<div id="text-orgff64737" class="outline-text-4">
<p>用例可以用一对小括号括起来表示，也可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">usecase</code> 关键词来定义。用例也可以通过使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">as</code> 关键词来设置别名，在建立关系的时候可以使用别名。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-u1.png
@startuml
(Usecase One)
(Usecase Two) as (UC2)
usecase UC3
usecase (Last usecase) as UC4
@enduml
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7956155829418377" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-u1.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7956155829418377',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 319px; height: 158px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org6996dbf" target="_blank"></a>参与者（Actors）
<div id="text-org6996dbf" class="outline-text-4">
<p>定义参与者时，可以把参与者的名称放在两个冒号的中间，也可以用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">actor</code> 关键词来定义参与者。同样参与着也可以使用别名。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-u2.png
@startuml
:Actor 1:
:Another actor: as Men2
actor Men3
actor :Last actor: as Men4
@enduml
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.01495766692310041" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-u2.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.01495766692310041',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 169px; height: 262px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgbe31866" target="_blank"></a>示例
<div id="text-orgbe31866" class="outline-text-4">
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-u99.png
left to right direction
skinparam packageStyle rect
actor customer
actor clerk
rectangle checkout {
customer -- (checkout)
(checkout) .> (payment) : include
(help) .> (checkout) : extends
(checkout) -- clerk
}
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.8261839861785552" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-u99.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.8261839861785552',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 350px; height: 330px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
</ul>
</li>
<li><a id="org3966f49" target="_blank"></a>类图（Class Diagram）
<ul class="org-ul">
<li><a id="orge3305fd" target="_blank"></a>示例1
<div id="text-orge3305fd" class="outline-text-4">
<div class="org-src-container">
<pre name="code" class="src src-plantuml">class Company {

}
class Department {
name : Name
}
class Office {
address : String
phone : Number
}
class Headquarters {

}
class Person {
name : Name
employeeID : Integer
title : String
getPhoto() : Photo
getPhone() : Number
getContactInformation() : ContactInformation
getPersonalRecords() : PersonnelRecord
}
class ContactInformation {
address : String
}
class PersonnelRecord {
taxID
employmentHistory
salary
}

Company "1" *-do- "1..*" Department
Company "1" *-do- "1..*" Office
'(Department, Office) -up-* Company
Department "*" -ri- "*" Office : Location >
Department "*" --* "0..1" Department
Office <|-do- Headquarters
Department "*" -do- "member 1..*" Person
Person "1 {subsets member}" -u- "*" Department : manager
Person .ri.> ContactInformation
Person ..> PersonnelRecord
PersonnelRecord -() ISecureInformation
</pre>
</div>
</div>
</li>
</ul>
</li>
<li><a id="org5182468" target="_blank"></a>活动图（Activity Diagram）
<ul class="org-ul">
<li><a id="orge5ca3a0" target="_blank"></a>简单活动（Simple Activity）
<div id="text-orge5ca3a0" class="outline-text-4">
<p>在活动图中，你可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">(*)</code> 来表示活动开始点和结束点。使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">--></code> 来表示箭头。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a1.png
(*) --> "First Activity"
"First Activity" --> (*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.47032198423909555" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a1.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.47032198423909555',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 118px; height: 172px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org27d2c08" target="_blank"></a>带标注的箭头（Label on arrows）
<div id="text-org27d2c08" class="outline-text-4">
<p>缺省情况下，活动图的箭头是没有标注的。但我们可以通过方括号 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">[labels]</code>来设置标注，只要把它放在箭头定义的后面就可以了。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a2.png
(*) --> "First Activity"
-->[You can put also labels] "Second Activity"
-->(*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.32704297302882934" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a2.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.32704297302882934',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 230px; height: 268px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org347a00d" target="_blank"></a>改变箭头的方向（Changing arrow direction）
<div id="text-org347a00d" class="outline-text-4">
<p>我们可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-></code> 创建一个水平箭头，也可以通过下面的方式来改变箭头的方向：</p>
<ul class="org-ul">
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-down-></code> 向下（这个是默认的，等同于 =–>=）</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-right-></code> 向右</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-left-></code> 向左</li>
<li><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-up-></code> 向上</li>
</ul>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a3.png
(*) --> "1"
-right-> "2"
-down-> "3"
-left-> "4"
-le-> "5"
-up-> "6"
-l-> "7"
-do-> "8"
-d-> "9"
-> "10"
--> (*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.5253458836386424" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a3.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.5253458836386424',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 196px; height: 320px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>在描述箭头时， <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">up|down|left|right</code> 这几个单词的写法可以简化，用单词开头的一个或两个字母来替换就行了，比如 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-down-></code> 也可以写成 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-d-></code> 或者<code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">-do-></code> 。</p>
</div>
</li>
<li><a id="orgc4f24e5" target="_blank"></a>分支（Branches）
<div id="text-orgc4f24e5" class="outline-text-4">
<p>在PlantUML里，我们可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">if/then/else</code> 关键词来定义分支。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a4.png
(*) --> "Initialisation"

if " Some Test" then
-->[ture] "Some Activity"
--> "Another Activity"
-right-> (*)
else
->[false] "Something else"
-->[Ending process] (*)
endif
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7848449279491216" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a4.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7848449279491216',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 321px; height: 358px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org62a8e10" target="_blank"></a>多分支（More on Branches）
<div id="text-org62a8e10" class="outline-text-4">
<p>直接给例子：</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a5.png
(*) --> if "Some Test" then
-->[true] "1"

if "" then
-> "3" as a3
else
if "Other test" then
-left-> "5"
--> (*)
else
--> "6"
--> (*)
endif
endif

else
->[false] "2"
--> (*)
endif

a3 --> if "last test" then
--> "7"
--> (*)
else
-> "8"
--> (*)
endif
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.21997309990968894" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a5.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.21997309990968894',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 293px; height: 496px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org4865926" target="_blank"></a>同步块（Synchronization）
<div id="text-org4865926" class="outline-text-4">
<p>同步块可以用“=== code ===”来表示。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a6.png
(*) --> ===B1===
--> "parallel Activity 1"
--> ===B2===

===B1=== --> "Parallel Activity 2"
--> ===B2===

--> (*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.0024593582996490504" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a6.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.0024593582996490504',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 293px; height: 268px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>一个小实例</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a7.png
(*) --> "Select site"
--> "Commission architect"
--> "Develop plan"
--> "Bid plan" as bp
if "" then
-->[else] ===B1===
--> "Do site work"
--> ===B2===
===B1=== --> "Do trade work"
--> ===B2===
--> "Finish construction"
--> (*)
else
-u->[not accepted] bp
endif
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.605196379731219" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a7.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.605196379731219',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 249px; height: 754px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org7381077" target="_blank"></a>长文本的活动描述（Long activity description）
<div id="text-org7381077" class="outline-text-4">
<p>在定义活动的时候，有时候需要用多行文字来描述这个活动，这时我们可以在描述里添加换行符 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;"> </code> ，也可以使用少量的HTML标签。</p>
<p>以下是可以使用的HTML标签：</p>
<pre name="code" class="example"><b>
<i>
<font size="nn"> or <size:nn> to change font size
<font color="#AAAAAA"> or <font color="colorName">
<color:#AAAAAA> or <color:colorName>
<img:file.png> to include an image
</pre>
<p>针对较长文本描述活动，可以起一个较短别名（如：<a class="coderef" href="http://archive.3zso.com/archives/plantuml-quickstart.html#coderef-alias" target="_blank">"long text" as A1</a>），在图形定义脚本中可以直接使用别名，参看下面的例子中的<a class="coderef" href="http://archive.3zso.com/archives/plantuml-quickstart.html#coderef-useA1" target="_blank">A1</a>。</p>
<pre name="code" class="example"><span class="linenr">1: #+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a8.png
<span class="linenr">2: (*) -l-> "this <size:20>activity</size>
<span class="linenr">3: is <b>very</b> <color:red>long</color>
<span class="linenr">4: and defined on serveral lines
<span id="coderef-alias" class="coderef-off"><span class="linenr">5: that contains many <i>text</i>" as A1
<span class="linenr">6: -up-> "Another activity on serveral lines"
<span class="linenr">7:
<span id="coderef-useA1" class="coderef-off"><span class="linenr">8: A1 --> "Short activity <img:../img/code.png>"
<span class="linenr">9: #+END_SRC
</span></span></span></span></span></span></span></span></span></span></span></pre>
<div class="figure">
<p><iframe id="iframe_0.9713808778482296" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a8.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.9713808778482296',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 266px; height: 366px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orge579177" target="_blank"></a>注释（Notes）
<div id="text-orge579177" class="outline-text-4">
<p>PlantUML可以通过在脚本里使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">note</code> 来添加注释文本块。</p>
<p>note commands:</p>
<ul class="org-ul">
<li>note left</li>
<li>note right</li>
<li>note top</li>
<li>note bottom</li>
</ul>
<p>PlantUML用上面列表里的命令来标注一个注释块的开始，然后用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end note</code>来标注注释块的结束。同时note命令也允许使用单行定义一个文本块，详见下面的例子。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a9.png
(*) --> "Some Activity" as s
note right: This activity has to be defined
s --> (*)
note left
This note is on
serveral lines
end note
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7035071513085953" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a9.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7035071513085953',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 448px; height: 192px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org61e9e2e" target="_blank"></a>分区（Partition）
<div id="text-org61e9e2e" class="outline-text-4">
<p>通过分区关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">partition</code> 可以定义一个分区，并且可以使用HTML的颜色码或颜色名来设置分区的背景色。在你申明一个活动时，PlantUML会自动的把这个活动对象放置到最后使用的分区中。当然，也可以使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end partitio</code> 关闭分区定义。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a10.png
partition Conductor
(*) --> "Climbs on Platform"
--> === S1 ===
--> Bows
end partition

partition Aduience #LightSkyBlue
=== S1 === --> Applauds

partition Conductor
Bows --> === S2 ===
--> WavesArmes
Applauds --> === S2 ===
end partition

partition Orchestra #CCCCEE
WavesArmes --> Introduction
--> "Play music"
end partition
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.26003361821954707" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a10.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.26003361821954707',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 358px; height: 636px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org0b0c6ef" target="_blank"></a>图形标题（Title the diagram）
<div id="text-org0b0c6ef" class="outline-text-4">
<p>标题关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">title</code> 用来设置一个图形的标题文本，我们可以在 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">title</code> 和<code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end title</code> 两个关键词之间放置比较长的标题文本。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a11.png
title Simple example of title
(*) --> "First activity"
--> (*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.30664345716586894" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a11.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.30664345716586894',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 142px; height: 213px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orga2efce6" target="_blank"></a>皮肤（Skinparam）
<div id="text-orga2efce6" class="outline-text-4">
<p>皮肤命令 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">skinparam</code> 可以改变图形的颜色和字体。这些命令可以在以下的位置中使用：</p>
<ul class="org-ul">
<li>在图形定义里使用，</li>
<li>在包含的文件里使用，</li>
<li>在一个配置文件里使用，这个配置文件一般由命令行或ANT的Task来提供。</li>
</ul>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a12.png
skinparam backgroundColor #AAFFFF
skinparam activityStartColor red
skinparam activityBarColor SaddleBrown
skinparam activityEndColor Silver
skinparam activityBackgroundColor Peru
skinparam activityBorderColor Peru
skinparam activityFontName Impact
skinparam activityShape octagon

(*) --> "Climbs on Platform"
--> === S1 ===
--> Bows
--> === S2 ===
--> WavesArmes
--> (*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.46408603824829253" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a12.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.46408603824829253',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 134px; height: 422px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">skinparam activityShape octagon</code> 命令可以把活动图形改成八角形的。(好像没效果！)</p>
</div>
</li>
<li><a id="orgb13b053" target="_blank"></a>完整示例（Complete Example）
<div id="text-orgb13b053" class="outline-text-4">
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-a13.png
'http://click.sourceforge.net/images/activity-diagram-small.png
title Servlet Container

(*) --> "ClickServlet.handleRequest()"
--> "new Page"

if "Page.onSecurityCheck" then
->[true] "Page.onInit()"

if "isForward?" then
->[no] "Process controls"

if "continue processing?" then
-->[yes] ===RENDERING===
else
-->[no] ===REDIRECT_CHECK===
endif

else
-->[yes] ===RENDERING===
endif

if "is Post?" then
-->[yes] "Page.onPost()"
--> "Page.onRender()" as render
--> ===REDIRECT_CHECK===
else
-->[no] "Page.onGet()"
--> render
endif

else
-->[false] ===REDIRECT_CHECK===
endif

if "Do redirect?" then
->[yes] "redirect request"
--> ==BEFORE_DESTORY===
else
if "Do Forward?" then
-left->[yes] "Forward request"
--> ==BEFORE_DESTORY===
else
-right->[no] "Render page template"
--> ==BEFORE_DESTORY===
endif
endif

--> "Page.onDestory()"
-->(*)
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.42938107770657763" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-a13.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.42938107770657763',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 621px; height: 1134px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
</ul>
</li>
<li><a id="org09b8cf0" target="_blank"></a>活动图Beta
<div id="text-org09b8cf0" class="outline-text-3">
<p>Beta版本的活动图简化了活动图的符号定义，从 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">V7947</code> 这个版本开始， PlantUML就开始引入了一些简化写法，当然到目前（20140627）为止还不是很完善，但这个版本里的一些简化写法已经是PlantUML后续版本的发展方向。</p>
<p>下文中将会用几个简单的示例来介绍Beta版活动图的新功能，有兴趣的朋友也可以试一下，在使用新的写法之前需要把 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">GraphViz</code> 更新到最新版本。</p>
<p>关于更多的PlantUML版本更新信息可以参考官网页面（<a href="http://www.plantuml.com/news.html" target="_blank">What's New？</a>）</p>
</div>
<ul class="org-ul">
<li><a id="org1b5eed5" target="_blank"></a>简单活动（Simple Activity）
<div id="text-org1b5eed5" class="outline-text-4">
<p>在这个例子里，活动元素从一个 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">:</code> 开始，然后到一个 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">;</code> 结束。开始和结束符号，可以用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">start</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end</code> 两个关键词来表示。之前版本的开始和结束符都是用同一个符号 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">(*)</code> 来表示的，个人觉得新的写法逻辑更清晰，代码可读性更高。</p>
<p>至于更多的文本格式，大家可以参考：<a href="http://www.plantuml.com/creole.html" target="_blank">Creole engine</a></p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab1.png
start

:Hello world;

:This is on defined on
serveral **lines**;

stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.6362483730284616" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab1.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6362483730284616',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 170px; height: 201px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org29d4dd4" target="_blank"></a>条件符号（Conditional）
<div id="text-org29d4dd4" class="outline-text-4">
<p>和之前一样，还是使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">if</code> ， <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">then</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">else</code> 关键词，但分支条件的标签<code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">Labels</code> 可以直接写在关键词 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">then</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">else</code> 的后面，并用小括号括起来就可以了（如： <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">(Labels)</code> ）。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab2.png
start

if (graphviz installed?) then (yes)
:process all diagrams;
else (no)
:process only
__sequence__ and __activity__ diagrams;
endif

stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.31869159645983136" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab2.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.31869159645983136',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 398px; height: 225px;" frameborder="0" scrolling="no"></iframe></p>
</div>
<p>在新版本里除了使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">else</code> 外，还新加了一个 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">elseif</code> 关键词，有了这个语法，我们就可以绘制一系列条件的活动图。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab3.png
start
if (condition A) then (yes)
:Text1;
elseif (condition B) then (yes)
:Text2;
stop
elseif (condition C) then (yes)
:Text 3;
elseif (condition D) then (yes)
:Text 4;
else (nothing)
:Text else;
endif
stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.06746846727992084" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab3.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.06746846727992084',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 523px; height: 276px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org8e26ba5" target="_blank"></a>重复循环（Repeat Loop）
<div id="text-org8e26ba5" class="outline-text-4">
<p>通过 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">repeat</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">repeat while</code> 关键词可以创建循环结构的图形。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab4.png
start

repeat
:read data;
:generate diagrams;
repeat while (more data?)

stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.4812186068609827" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab4.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.4812186068609827',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 176px; height: 275px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgccae1a3" target="_blank"></a>条件循环（While Loop）
<div id="text-orgccae1a3" class="outline-text-4">
<p>“条件循环”和上面的“重复循环”不太一样，上面的“重复循环”是先执行一次循环体里的内容，然后再执行断言条件，看是否重复执行循环体；而条件循环则将断言放到了最前面，因此它是先判断是否满足条件再执行循环体里的内容。</p>
<p>要创建条件循环结构的图形可以通过使用 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">while</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end while</code> 两个关键词来实现。如果要给条件分支加上标注，可以在 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">while</code> 条件后加上一个 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">is</code> 关键词，然后用小括号括上要标注的内容；在 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end while</code> 后可以直接用小括号括上要标注的内容。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab5.png
start
while (data available?) is (not empty)
:read data;
:generate diagrams;
end while (empty)
stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.7585128116394388" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab5.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.7585128116394388',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 195px; height: 277px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orga6f4136" target="_blank"></a>并行处理（Parallel Processing）
<div id="text-orga6f4136" class="outline-text-4">
<p><code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">fork</code> ， <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">fork again</code> 和 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">end fork</code> 三个关键词用来表示并行处理结构。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab6.png
start
if (multiprocessor?) then (yes)
fork
:Treatment 1;
fork again
:Treatment 2;
end fork
else (monoproc)
:Treatment 1;
:Treatment 2;
endif
stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.024868222654619743" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab6.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.024868222654619743',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 416px; height: 280px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="orgc550e28" target="_blank"></a>注解的文本样式（Notes）
<div id="text-orgc550e28" class="outline-text-4">
<p>注解里的文本样式是通过 <a href="http://www.plantuml.com/creole.html" target="_blank">Creole wiki syntax</a> 来实现的。关于<a href="http://en.wikipedia.org/wiki/Creole_(markup)" target="_blank">Creole引擎</a>, 大家可以参考维基百科上的介绍。</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab7.png
start
:fool;
note left: This is a note
:foo2;
note right
This note is on serveral
//lines// and can
contain <b>HTML</b>
====
* Calling the method ""foo()"" is prohibited
end note
stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.995456728741829" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab7.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.995456728741829',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 489px; height: 224px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org956674a" target="_blank"></a>颜色（Color）
<div id="text-org956674a" class="outline-text-4">
<p>为活动元素指定背景色可以直接在活动开始标记 <code style="padding: 0.25em 0.5em; color: #bf616a; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 13.6px; background-color: #f9f9f9;">:</code> 前加上颜色描述符：</p>
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab8.png
start
#purple:starting progress;
:reading configuration files
These files must do be edited at this point;
#00AAAA:ending of the process;
stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.6624437929051581" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab8.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.6624437929051581',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 306px; height: 255px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
<li><a id="org45b0c44" target="_blank"></a>完整示例（Complete Example）
<div id="text-org45b0c44" class="outline-text-4">
<pre name="code" class="example">#+BEGIN_SRC plantuml :file ../img/plantuml-quickstart-ab9.png
start
:ClickServlet.handleRequest();
:new page;
if (Page.onSecurityCheck) then (true)
:(Page.onInit();
if (isForward?) then (no)
:Process controls;
if (continue processing?) then (no)
stop
endif

if (isPost?) then (yes)
:Page.onPost();
else (no)
:Page.onGet();
endif
:Page.onRender();
endif
else (false)
endif

if (do redirect?) then (yes)
:redirect process;
else
if (do forward?) then (yes)
:Forward request;
else (no)
:Render page template;
endif
endif

stop
#+END_SRC
</pre>
<div class="figure">
<p><iframe id="iframe_0.5072774617846536" src="data:text/html;charset=utf8,%3Cstyle%3Ebody%7Bmargin:0;padding:0%7D%3C/style%3E%3Cimg%20id=%22img%22%20src=%22http://archive.3zso.com/img/plantuml-quickstart-ab9.png?_=5397750%22%20style=%22border:none;max-896px%22%3E%3Cscript%3Ewindow.onload%20=%20function%20()%20%7Bvar%20img%20=%20document.getElementById('img');%20window.parent.postMessage(%7BiframeId:'iframe_0.5072774617846536',img.width,height:img.height%7D,%20'http://www.cnblogs.com');%7D%3C/script%3E" style="border: none; 685px; height: 962px;" frameborder="0" scrolling="no"></iframe></p>
</div>
</div>
</li>
</ul>
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</ul>
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<h2 style="100%;text-algin:center">用以致学，学以致用</h2></div>
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原文地址：https://www.cnblogs.com/idea-persistence/p/7618360.html