examples/org.eclipse.epsilon.examples.exeedoo/OOInstance.xmi

<?xml version="1.0" encoding="ASCII"?>
<OO:Package xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:OO="OO" xsi:schemaLocation="OO " name="com">
  <contents xsi:type="OO:Package" name="xyz">
    <contents xsi:type="OO:Class" name="Invoice" extends="//@contents.0/@contents.1">
      <features xsi:type="OO:Reference" name="customer" type="//@contents.0/@contents.2" isMany="false"/>
      <features xsi:type="OO:Attribute" name="totalAmount" type="//@contents.1" isMany="false"/>
    </contents>
    <contents xsi:type="OO:Class" name="Document" extendedBy="//@contents.0/@contents.0">
      <features xsi:type="OO:Attribute" name="serialNumber" type="//@contents.2" visibility="private" isMany="false"/>
      <features xsi:type="OO:Operation" name="send">
        <parameters name="address" type="//@contents.2"/>
      </features>
    </contents>
    <contents xsi:type="OO:Class" name="Customer">
      <features xsi:type="OO:Reference" name="invoices" type="//@contents.0/@contents.0" isMany="true"/>
    </contents>
  </contents>
  <contents xsi:type="OO:Datatype" name="Integer"/>
  <contents xsi:type="OO:Datatype" name="String"/>
</OO:Package>