?? uml類圖詳解.mht
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<p class=3DMsoNormal style=3D'line-height:11.25pt'><span
style=3D'font-size:10.0pt;color:black'>属性名&#=
31216;</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td style=3D'padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span
style=3D'font-size:10.0pt;color:black'>属性类&#=
22411;</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
</tr>
<tr style=3D'mso-yfti-irow:1'>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span class=3D=
SpellE><span
lang=3DEN-US style=3D'font-size:10.0pt;color:black'>flightNumber<=
/span></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span lang=3DE=
N-US
style=3D'font-size:10.0pt;color:black'>Integer</span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;color:black'><o:p></o:p></span></p>
</td>
</tr>
<tr style=3D'mso-yfti-irow:2'>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span class=3D=
SpellE><span
lang=3DEN-US style=3D'font-size:10.0pt;color:black'>departureTime=
</span></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span lang=3DE=
N-US
style=3D'font-size:10.0pt;color:black'>Date</span><span lang=3DEN=
-US
style=3D'font-size:9.0pt;color:black'><o:p></o:p></span></p>
</td>
</tr>
<tr style=3D'mso-yfti-irow:3;mso-yfti-lastrow:yes'>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span class=3D=
SpellE><span
lang=3DEN-US style=3D'font-size:10.0pt;color:black'>flightDuratio=
n</span></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td style=3D'background:#FFFF99;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span lang=3DE=
N-US
style=3D'font-size:10.0pt;color:black'>Minutes</span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;color:black'><o:p></o:p></span></p>
</td>
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<p class=3DMsoNormal style=3D'line-height:11.25pt'><span lang=3DEN-=
US
style=3D'font-size:9.0pt;color:black'><o:p></o:p></span></p>
</td>
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</div>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>在业务类图中，属&#=
24615;类型通常与单位相Ļ=
26;，这对于图的可能读=
者是有意义的（例如=
5292;分钟，美元，等等ᦀ=
9;。然而，用于生成代&=
#30721;的类图，要求类的=
646;性类型必须限制在由=
;程序语言提供的类型&#=
20043;中，或包含于在系ń=
79;中实现的、模型的类=
型之中。</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>在类图上显示具有&#=
40664;认值的特定属性，ć=
77;时是有用的（例如，=
在银行账户应用程序=
0013;，一个新的银行账৒=
3;会以零为初始值）。<=
span
lang=3DEN-US>UML </span>规范允许在ì=
46;性列表节中，通过使=
用如下的记号作为默=
5748;值的标识：</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
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<td style=3D'padding:3.75pt 3.75pt 3.75pt 3.75pt'><pre style=3D'lin=
e-height:
11.25pt'><span lang=3DEN-US style=3D'font-size:10.0pt;color:black'>=
name : attribute type =3D default value</span><span
lang=3DEN-US style=3D'color:black'><o:p></o:p></span></pre></td>
</tr>
</table>
</div>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>举例来说：</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<div align=3Dcenter>
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<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:=
yes'>
<td style=3D'padding:3.75pt 3.75pt 3.75pt 3.75pt'><pre style=3D'lin=
e-height:
11.25pt'><span lang=3DEN-US style=3D'font-size:10.0pt;color:black'>=
balance : Dollars =3D 0</span><span
lang=3DEN-US style=3D'color:black'><o:p></o:p></span></pre></td>
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</div>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>显示属性默认值是&#=
21487;选择的；图<span
lang=3DEN-US> 2 </span>显示一个银ඡ=
2;账户类具有一个名为<=
span
lang=3DEN-US> balance</span>的类型，它&=
#30340;默认值为<span
lang=3DEN-US>0</span>。</span><span lang=3DEN-US style=3D'font-=
size:9.0pt;
color:black'><o:p></o:p></span></p>
<p align=3Dcenter style=3D'text-align:center;line-height:11.25pt'><sp=
an
lang=3DEN-US style=3D'font-size:10.0pt;color:black'><!--[if gte vml 1=
]><v:shape
id=3D"_x0000_i1026" type=3D"#_x0000_t75" alt=3D"" style=3D'width:159=
pt;height:84.75pt'>
<v:imagedata src=3D"file9728.files/image002.jpg" o:href=3D"http://ww=
w.xfbbs.com/UploadFiles2/200631195119580.jpg"/>
</v:shape><![endif]--><![if !vml]><img width=3D212 height=3D113
src=3D"file9728.files/image002.jpg" border=3D0 v:shapes=3D"_x0000_i10=
26"><![endif]></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<p align=3Dcenter style=3D'text-align:center;line-height:11.25pt'><sp=
an
lang=3DEN-US style=3D'font-size:10.0pt;color:black'> </span><b><=
span
style=3D'font-size:10.0pt;color:black'>图<span lang=3DEN-US> 2<=
/span>：显示默认为<span
lang=3DEN-US>0</span>美元的<span lang=3DEN-US>balan=
ce</span>属性值的银行账户&#=
31867;图。</span></b><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<p style=3D'line-height:11.25pt'><strong><span style=3D'font-size:10.=
0pt;
font-family:SimSun;mso-bidi-font-family:SimSun;color:black'>类&=
#25805;作列表</span></strong><span
class=3Dtop11><span style=3D'font-size:10.0pt;font-family:SimSun;mso-=
bidi-font-family:
SimSun;color:black'> </span></span><span class=3Dtop11><span lang=3DE=
N-US
style=3D'font-family:SimSun;mso-bidi-font-family:SimSun'><o:p></o:p><=
/span></span></p>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>类操作记录在类图&#=
38271;方形的第三个（最Ë=
02;的）区域中，它也是=
可选择的。和属性一=
6679;，类的操作以列表੬=
4;式显示，每个操作在&=
#23427;自己线上。操作使=
992;下列记号表现：</span></p>
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=3D0
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lt:3.75pt 3.75pt 3.75pt 3.75pt'>
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yes'>
<td style=3D'padding:3.75pt 3.75pt 3.75pt 3.75pt'><pre style=3D'tex=
t-align:
center;line-height:11.25pt'><span lang=3DEN-US style=3D'font-size:1=
0.0pt;
color:black'>name(parameter list) : type of value returned</span><s=
pan
lang=3DEN-US style=3D'color:black'><o:p></o:p></span></pre></td>
</tr>
</table>
</div>
<p style=3D'line-height:11.25pt'><span style=3D'font-size:10.0pt;colo=
r:black'>下面的表<span
lang=3DEN-US> 2 </span>中<span lang=3DEN-US>Flight</span>౲=
7;操作的映射。</span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<p style=3D'line-height:11.25pt'><b><span style=3D'font-size:10.0pt;
color:black'>表<span lang=3DEN-US> 2</span>：从=
270;<span
lang=3DEN-US> 2 </span>映射的<span lang=3DEN-US>Fli=
ght</span>类的操作</span></b><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></span>=
</p>
<div align=3Dcenter>
<table class=3DMsoNormalTable border=3D1 cellpadding=3D0 width=3D400
style=3D'width:300.0pt;mso-cellspacing:1.5pt;mso-padding-alt:0in 5.4=
pt 0in 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:=
yes'>
<td style=3D'background:black;padding:.75pt .75pt .75pt .75pt'>
<table class=3DMsoNormalTable border=3D1 cellpadding=3D0 width=3D"1=
00%"
style=3D'width:100.0%;mso-cellspacing:1.5pt;mso-padding-alt:0in 5.=
4pt 0in 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes'>
<td valign=3Dtop style=3D'background:#CCCCCC;padding:.75pt .75pt =
.75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><b><span
style=3D'font-size:10.0pt;color:black'>操作名&#=
31216;</span></b><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td valign=3Dtop style=3D'background:#CCCCCC;padding:.75pt .75pt =
.75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><b><span
style=3D'font-size:10.0pt;color:black'>返回参&#=
25968;</span></b><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
<td valign=3Dtop style=3D'background:#CCCCCC;padding:.75pt .75pt =
.75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span class=3D=
GramE><b><span
style=3D'font-size:10.0pt;color:black'>值类型</=
span></b></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
</tr>
<tr style=3D'mso-yfti-irow:1'>
<td valign=3Dtop style=3D'background:#FFFF99;padding:.75pt .75pt =
.75pt .75pt'>
<p class=3DMsoNormal style=3D'line-height:11.25pt'><span class=3D=
SpellE><span
lang=3DEN-US style=3D'font-size:10.0pt;color:black'>delayFlight</=
span></span><span
lang=3DEN-US style=3D'font-size:9.0pt;color:black'><o:p></o:p></s=
pan></p>
</td>
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