Question

我有一个emx文件，其中包含序列图和类图。这些图是跟踪J2EE应用程序执行的结果。

为了帮助您以正确的方式引导您，我正在尝试将序列图转换为调用图（方法）。我非常努力地寻找可以在顺序图中解释所有标签的文档（请检查下面的emx / xmi代码示例），但我做不到。

我试图了解不同的标签及其在序列图中的表示。例如<packagedElement xsi:type="uml:Class">，<ownedOperation>，<packagedElement xsi:type="uml:ReceiveOperationEvent"> ...

感谢您的帮助。

emx文件示例：

    <?xml version="1.0" encoding="ASCII"?>
    <uml:Model xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/200`enter code here`1/XMLSchema-instance" xmlns:uml="http://www.eclipse.org/uml2/3.0.0/UML" name="maintrace_main">
      <packagedElement xsi:type="uml:Collaboration" name="Collaboration">
        <ownedBehavior xsi:type="uml:Interaction" name="Interaction">

          <lifeline represents="//Collaboration/@ownedAttribute.0" coveredBy="//Collaboration/Interaction/doGetstart3 //Collaboration/Interaction/doGetend4 //Collaboration/Interaction/doGet5 //Collaboration/Interaction/printlnstart8 //Collaboration/Interaction/printlnreturnEnd14 
            <fragment xsi:type="uml:MessageOccurrenceSpecification" name="doStartTagend568" covered="//Collaboration/Interaction/@lifeline.8" event="//doStartTag565" message="//Collaboration/Interaction/doStartTag.6"/>
          ....
        </ownedBehavior>
        <ownedAttribute type="//test.MainClass"/>
        <ownedAttribute type="//test.Etudiant"/>
      </packagedElement>
      <packagedElement xsi:type="uml:Class" name="test.MainClass" clientDependency="//@packagedElement.29">
        <ownedOperation name="main">
          <ownedParameter name="arg1" type="//java.lang.String%5B%5D"/>
        </ownedOperation>
      </packagedElement>
    <packagedElement xsi:type="uml:SendOperationEvent" name="println139" operation="//com.sun.j2ee.blueprints.util.tracer.Debug/println"/> 
  <packagedElement xsi:type="uml:ReceiveOperationEvent" name="println143" operation="//com.sun.j2ee.blueprints.util.tracer.Debug/println"/>
  <packagedElement xsi:type="uml:SendOperationEvent" name="println144" operation="//com.sun.j2ee.blueprints.util.tracer.Debug/println"/>
  <packagedElement xsi:type="uml:ReceiveOperationEvent" name="processRequest147"/>
  <packagedElement xsi:type="uml:SendOperationEvent" name="processRequest148"/>
  <packagedElement xsi:type="uml:ReceiveOperationEvent" name="doEnd151" operation="//com.sun.j2ee.blueprints.petstore.control.web.handlers.CartHandler/doEnd"/>
  <packagedElement xsi:type="uml:SendOperationEvent" name="doEnd152" operation="//com.sun.j2ee.blueprints.petstore.control.web.handlers.CartHandler/doEnd"/>
  <packagedElement xsi:type="uml:ReceiveOperationEvent" name="doEnd156" operation="//com.sun.j2ee.blueprints.petstore.control.web.handlers.CartHandler/doEnd"/>
  <packagedElement xsi:type="uml:SendOperationEvent" name="doEnd157" operation="//com.sun.j2ee.blueprints.petstore.control.web.handlers.CartHandler/doEnd"/>
  <packagedElement xsi:type="uml:ReceiveOperationEvent" name="processRequest160" operation="//com.sun.j2ee.blueprints.petstore.control.web.RequestProcessor/processRequest"/>
  <packagedElement xsi:type="uml:SendOperationEvent" name="processRequest161" operation="//com.sun.j2ee.blueprints.petstore.control.web.RequestProcessor/processRequest"/>
  <packagedElement xsi:type="uml:Class" name="com.sun.j2ee.blueprints.petstore.control.web.ScreenFlowManager" clientDependency="//@packagedElement.7007 //@packagedElement.7008 //@packagedElement.7009 //@packagedElement.7010 //@packagedElement.7011">
    <ownedOperation name="getNextScreen">
      <ownedParameter name="arg1" type="//javax.servlet.http.HttpServletRequest"/>
    </ownedOperation>
    <ownedOperation name="getURLMapping">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.URLMapping" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getTemplate">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.lang.String" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getScreens">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.util.HashMap" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getParameter">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter name="arg2" type="//javax.servlet.http.HttpSession"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.Parameter" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getScreens">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.util.HashMap" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getParameter">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter name="arg2" type="//javax.servlet.http.HttpSession"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.Parameter" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getScreens">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.util.HashMap" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getParameter">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter name="arg2" type="//javax.servlet.http.HttpSession"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.Parameter" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getScreens">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.util.HashMap" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getParameter">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter name="arg2" type="//javax.servlet.http.HttpSession"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.Parameter" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getScreens">
      <ownedParameter name="arg1" type="//java.util.Locale"/>
      <ownedParameter type="//java.util.HashMap" direction="return"/>
    </ownedOperation>
    <ownedOperation name="getParameter">
      <ownedParameter name="arg1" type="//java.lang.String"/>
      <ownedParameter name="arg2" type="//javax.servlet.http.HttpSession"/>
      <ownedParameter type="//com.sun.j2ee.blueprints.petstore.control.web.Parameter" direction="return"/>
    </ownedOperation>
    </uml:Model>

Answer 1

我有一个emx文件，其中包含序列图和类图。

否，您显示的文件内容不包含图表定义，而是类和协作定义。图是表示模型一部分的图片，而UML图交换非常不同。

您必须参考UML documentation以获得更多详细信息，但是很容易猜到

List<string> strlist = new List<string> { "one","two", "three" }; string somevalue = "two"; var result = strlist.Exists(e2 => e2 == somevalue); ... <packagedElement xsi:type="uml:Class" ...>定义了一个类
</packagedElement> ... <ownedOperation name="getURLMapping">定义操作 getURLMapping （此处为类 ScreenFlowManager ）
</ownedOperation>表示操作 getURLMapping 的第一个参数名为 arg1 ，并且是Java字符串
等

协作的定义比较复杂，您将其截短了很多，但是有可能看到生命线和一些交换的消息。

emx文件（UML2）中的序列图中使用的标签

1 个答案: