Integration of Data from Vehicular Ad Hoc Networks Using Model-Driven Collaborative Tools

Algorithm 4

XML diagram: data structure.

<ecore:EPackage xmi:version="2.0"

  xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

  xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="VehicularNetwork"

  nsURI="VehicularNetwork" nsPrefix="VehicularNetwork">

 <eClassifiers xsi:type="ecore:EClass" name="Vehicles"/>

 <eClassifiers xsi:type="ecore:EClass" name="Variables"/>

 <eClassifiers xsi:type="ecore:EClass" name="Vehicle" eSuperTypes="//Vehicles">

  <eStructuralFeatures xsi:type="ecore:EAttribute" name="label" lowerBound="1">

    <eType xsi:type="ecore:EDataType" href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>

  </eStructuralFeatures>

 </eClassifiers>

 <eClassifiers xsi:type="ecore:EClass" name="Speed" eSuperTypes="//Variables">

  <eStructuralFeatures xsi:type="ecore:EAttribute" name="label" lowerBound="1">

    <eType xsi:type="ecore:EDataType" href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>

  </eStructuralFeatures>

 </eClassifiers>

 <eClassifiers xsi:type="ecore:EClass" name="Rain" eSuperTypes="//Variables">

  <eStructuralFeatures xsi:type="ecore:EAttribute" name="label" lowerBound="1">

    <eType xsi:type="ecore:EDataType" href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>

  </eStructuralFeatures>

 </eClassifiers>