[图解]SysML和EA建模住宅安全系统-02-现有运营领域-块定义图

发布于:2024-06-29 ⋅ 阅读:(19) ⋅ 点赞:(0)

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首先我们来看画在哪里

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你看,这是图的类型,图里面内容

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这是元素类型

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这是位置,哪个包

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然后,这是图的名字

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它是在2-结构在下面

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我们来看一下,我们这个图,2-结构有吗

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这里,我们统一改成运营

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统一改成运营好了

10
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这里有个2-结构,但这是 To be

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改进以后的,我们现在描述现状

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所以应该是在这里,也要有一个

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所以我们把这个加上去

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就按照这一套来一遍

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添加一个运营的包

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下面再添加一个2-结构

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其他的还没画到,我们就先不加了

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免得浪费人力

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好,下面怎么画

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右键点,添加一个图

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块定义图这里

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然后名字就是

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刚才我们讲的现有运营领域

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25
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我们对照一下这个图

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我们可以把这张图截屏,粘贴过来

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对照着画

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这样更加方便,放这里

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一会画完了,再把它删掉

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对照,差不多

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好,接下来,开始往里面添加元素了

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首先添加一个block

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现有运营领域,这里,放在这里

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放这里,现有运营领域,好

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这是一个了

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我们不用画,展示全部的

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我们展示最典型的,哪一个

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最典型的是,这里,过来有一个组合

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然后这里有一个ordered

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然后,这里有个values

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值类型

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我们只展示这三个怎么画就行了

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其他的就照着画,操作都一样的

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我们来看,怎么来画

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下一个,现有站点,往下一点

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缩小一点

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现有站点

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好,我们来看,这个跟这个之间

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它是有一个组合的关联

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而且在组合这一端

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你看它这有一个ordered

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表示这一端的里面

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你看它多个的

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说明在这里

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它在这里面

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是一个集合的形式存在的

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ordered的意思就是说

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这个集合是有序的一个集合

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这个怎么表达

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首先我们看关联怎么画

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稍微小一点,按住ctrl,滚轮

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画过来

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关联这里

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然后按住ctrl

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掰到横竖横竖

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然后双击这个,这里也可以

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这里可以,双击这个地方也可以

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双击空间更大

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首先我们要把它定义成一个组合

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这是整体,这是部分

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所以这个地方,aggregation这个地方,选composite

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这全部改成私有的

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这是解决菱形的问题了,你看这是单向的

75
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这有个箭头

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单向的

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单向的话,我们还是在这里,还是同样的

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单向意味着什么

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导航性这里

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这边是可导航的

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这边是不可导航的

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所以你看,单向就出来了

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然后这里,你看这里有个s,是角色的名字

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然后这里,有序这个,都在这里

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s是站点的扮演的角色

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我们叫s,有序在哪里

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这个地方为真

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没有选上

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多重性还没加

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多重性这里有个1..*的

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这边是1..*

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所以我们把多重性加上去

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因为它要多重性要多,才有集合

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这里为真

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你看这就有了

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跟这个一样了

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我们对照一下,一样的

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这个有了

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我们看下一个这个地方,也是一样的

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入侵者,同样的,我们也画过来

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操作一样的,我们就照做就行了

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按住ctrl

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组合

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这是0到多,看还有没有什么要加的

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这是intr

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而且是单向,有个箭头

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角色是intr

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然后这边是可导航的

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这是不可导航

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这个一样的了