1<?xml version="1.0" encoding="utf-8" ?>
2<element name="number" xmlns="http://relaxng.org/ns/structure/1.0"
3        datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
4  <attribute name="att1">
5     <value type="integer"> 1 </value>
6  </attribute>
7</element>
8
9