<?xml version="1.0" encoding="UTF-8"?>
<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="tree" nsURI="http://www.eclipse.org/qvt/examples/0.1/Tree" nsPrefix="tree">
  <eClassifiers xsi:type="ecore:EClass" name="Node">
    <eStructuralFeatures xsi:type="ecore:EReference" name="children" ordered="false"
        upperBound="-1" eType="#//Node" containment="true" eOpposite="#//Node/parent"/>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="parent" eType="#//Node"
        eOpposite="#//Node/children"/>
  </eClassifiers>
</ecore:EPackage>