<?xml version="1.0" encoding="UTF-8"?>
<!--
 Copyright (c) 2000-2021 Ericsson Telecom AB
 All rights reserved. This program and the accompanying materials
 are made available under the terms of the Eclipse Public License v2.0
 which accompanies this distribution, and is available at
 https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html

 Contributors:
  Balasko, Jeno
  Raduly, Csaba
-->
<!-- XML Schema schema for XML Schemas: Part 1: Structures -->
<!-- Note this schema is NOT the normative structures schema. -->
<!-- The prose copy in the structures REC is the normative -->
<!-- version (which shouldn't differ from this one except for -->
<!-- this comment and entity expansions, but just in case -->
<!DOCTYPE xs:schema PUBLIC "-//W3C//DTD XMLSCHEMA 200102//EN" "XMLSchema.dtd" [

<!-- provide ID type information even for parsers which only read the
     internal subset -->
<!ATTLIST xs:schema          id  ID  #IMPLIED>
<!ATTLIST xs:complexType     id  ID  #IMPLIED>
<!ATTLIST xs:complexContent  id  ID  #IMPLIED>
<!ATTLIST xs:simpleContent   id  ID  #IMPLIED>
<!ATTLIST xs:extension       id  ID  #IMPLIED>
<!ATTLIST xs:element         id  ID  #IMPLIED>
<!ATTLIST xs:group           id  ID  #IMPLIED> 
<!ATTLIST xs:all             id  ID  #IMPLIED>
<!ATTLIST xs:choice          id  ID  #IMPLIED>
<!ATTLIST xs:sequence        id  ID  #IMPLIED>
<!ATTLIST xs:any             id  ID  #IMPLIED>
<!ATTLIST xs:anyAttribute    id  ID  #IMPLIED>
<!ATTLIST xs:attribute       id  ID  #IMPLIED>
<!ATTLIST xs:attributeGroup  id  ID  #IMPLIED>
<!ATTLIST xs:unique          id  ID  #IMPLIED>
<!ATTLIST xs:key             id  ID  #IMPLIED>
<!ATTLIST xs:keyref          id  ID  #IMPLIED>
<!ATTLIST xs:selector        id  ID  #IMPLIED>
<!ATTLIST xs:field           id  ID  #IMPLIED>
<!ATTLIST xs:include         id  ID  #IMPLIED>
<!ATTLIST xs:import          id  ID  #IMPLIED>
<!ATTLIST xs:redefine        id  ID  #IMPLIED>
<!ATTLIST xs:notation        id  ID  #IMPLIED>
<!--
     keep this schema XML1.0 DTD valid
  -->
        <!ENTITY % schemaAttrs 'xmlns:hfp CDATA #IMPLIED'>

        <!ELEMENT hfp:hasFacet EMPTY>
        <!ATTLIST hfp:hasFacet
                name NMTOKEN #REQUIRED>

        <!ELEMENT hfp:hasProperty EMPTY>
        <!ATTLIST hfp:hasProperty
                name NMTOKEN #REQUIRED
                value CDATA #REQUIRED>
<!--
        Make sure that processors that do not read the external
        subset will know about the various IDs we declare
  -->
        <!ATTLIST xs:simpleType id ID #IMPLIED>
        <!ATTLIST xs:maxExclusive id ID #IMPLIED>
        <!ATTLIST xs:minExclusive id ID #IMPLIED>
        <!ATTLIST xs:maxInclusive id ID #IMPLIED>
        <!ATTLIST xs:minInclusive id ID #IMPLIED>
        <!ATTLIST xs:totalDigits id ID #IMPLIED>
        <!ATTLIST xs:fractionDigits id ID #IMPLIED>
        <!ATTLIST xs:length id ID #IMPLIED>
        <!ATTLIST xs:minLength id ID #IMPLIED>
        <!ATTLIST xs:maxLength id ID #IMPLIED>
        <!ATTLIST xs:enumeration id ID #IMPLIED>
        <!ATTLIST xs:pattern id ID #IMPLIED>
        <!ATTLIST xs:appinfo id ID #IMPLIED>
        <!ATTLIST xs:documentation id ID #IMPLIED>
        <!ATTLIST xs:list id ID #IMPLIED>
        <!ATTLIST xs:union id ID #IMPLIED>
        ]>
<xs:schema targetNamespace="http://www.w3.org/2001/XMLSchema" blockDefault="#all" elementFormDefault="qualified" version="1.0" xmlns:xs="http://www.w3.org/2001/XMLSchema" xml:lang="EN" xmlns:hfp="http://www.w3.org/2001/XMLSchema-hasFacetAndProperty">



 <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="xml.xsd">
 </xs:import>

 <xs:complexType name="openAttrs">
   <xs:complexContent>
     <xs:restriction base="xs:anyType">
       <xs:anyAttribute namespace="##other" processContents="lax"/>
     </xs:restriction>
   </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="annotated">
   <xs:complexContent>
     <xs:extension base="xs:openAttrs">
       <xs:sequence>
         <xs:element ref="xs:annotation" minOccurs="0"/>
       </xs:sequence>
       <xs:attribute name="id" type="xs:ID"/>
     </xs:extension>
   </xs:complexContent>
 </xs:complexType>

 <xs:group name="schemaTop">
  <xs:choice>
   <xs:group ref="xs:redefinable"/>
   <xs:element ref="xs:element"/>
   <xs:element ref="xs:attribute"/>
   <xs:element ref="xs:notation"/>
  </xs:choice>
 </xs:group>
 
 <xs:group name="redefinable">
  <xs:choice>
   <xs:element ref="xs:simpleType"/>
   <xs:element ref="xs:complexType"/>
   <xs:element ref="xs:group"/>
   <xs:element ref="xs:attributeGroup"/>
  </xs:choice>
 </xs:group>

 <xs:simpleType name="formChoice">
  <xs:restriction base="xs:NMTOKEN">
   <xs:enumeration value="qualified"/>
   <xs:enumeration value="unqualified"/>
  </xs:restriction>
 </xs:simpleType>

 <xs:simpleType name="reducedDerivationControl">
  <xs:restriction base="xs:derivationControl">
   <xs:enumeration value="extension"/>
   <xs:enumeration value="restriction"/>
  </xs:restriction>
 </xs:simpleType>

 <xs:simpleType name="derivationSet">
  <xs:union>
   <xs:simpleType>    
    <xs:restriction base="xs:token">
     <xs:enumeration value="#all"/>
    </xs:restriction>
   </xs:simpleType>
   <xs:simpleType>
    <xs:list itemType="xs:reducedDerivationControl"/>
   </xs:simpleType>
  </xs:union>
 </xs:simpleType>

 <xs:simpleType name="typeDerivationControl">
  <xs:restriction base="xs:derivationControl">
   <xs:enumeration value="extension"/>
   <xs:enumeration value="restriction"/>
   <xs:enumeration value="list"/>
   <xs:enumeration value="union"/>
  </xs:restriction>
 </xs:simpleType>

  <xs:simpleType name="fullDerivationSet">
  <xs:union>
   <xs:simpleType>    
    <xs:restriction base="xs:token">
     <xs:enumeration value="#all"/>
    </xs:restriction>
   </xs:simpleType>
   <xs:simpleType>
    <xs:list itemType="xs:typeDerivationControl"/>
   </xs:simpleType>
  </xs:union>
 </xs:simpleType>

 <xs:element name="schema" id="schema">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:openAttrs">
     <xs:sequence>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
       <xs:element ref="xs:include"/>
       <xs:element ref="xs:import"/>
       <xs:element ref="xs:redefine"/>
       <xs:element ref="xs:annotation"/>
      </xs:choice>
      <xs:sequence minOccurs="0" maxOccurs="unbounded">
       <xs:group ref="xs:schemaTop"/>
       <xs:element ref="xs:annotation" minOccurs="0" maxOccurs="unbounded"/>
      </xs:sequence>
     </xs:sequence>
     <xs:attribute name="targetNamespace" type="xs:anyURI"/>
     <xs:attribute name="version" type="xs:token"/>
     <xs:attribute name="finalDefault" type="xs:fullDerivationSet" use="optional" default=""/>
     <xs:attribute name="blockDefault" type="xs:blockSet" use="optional" default=""/>
     <xs:attribute name="attributeFormDefault" type="xs:formChoice" use="optional" default="unqualified"/>
     <xs:attribute name="elementFormDefault" type="xs:formChoice" use="optional" default="unqualified"/>
     <xs:attribute name="id" type="xs:ID"/>
     <xs:attribute ref="xml:lang"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>

  <xs:key name="element">
   <xs:selector xpath="xs:element"/>
   <xs:field xpath="@name"/>
  </xs:key>

  <xs:key name="attribute">
   <xs:selector xpath="xs:attribute"/>
   <xs:field xpath="@name"/>
  </xs:key>

  <xs:key name="type">
   <xs:selector xpath="xs:complexType|xs:simpleType"/>
   <xs:field xpath="@name"/>
  </xs:key>
 
  <xs:key name="group">
   <xs:selector xpath="xs:group"/>
   <xs:field xpath="@name"/>
  </xs:key>
 
  <xs:key name="attributeGroup">
   <xs:selector xpath="xs:attributeGroup"/>
   <xs:field xpath="@name"/>
  </xs:key>
 
  <xs:key name="notation">
   <xs:selector xpath="xs:notation"/>
   <xs:field xpath="@name"/>
  </xs:key>

  <xs:key name="identityConstraint">
   <xs:selector xpath=".//xs:key|.//xs:unique|.//xs:keyref"/>
   <xs:field xpath="@name"/>
  </xs:key>

 </xs:element>

 <xs:simpleType name="allNNI">
  <xs:union memberTypes="xs:nonNegativeInteger">
   <xs:simpleType>
    <xs:restriction base="xs:NMTOKEN">
     <xs:enumeration value="unbounded"/>
    </xs:restriction>
   </xs:simpleType>
  </xs:union>
 </xs:simpleType>

 <xs:attributeGroup name="occurs">
  <xs:attribute name="minOccurs" type="xs:nonNegativeInteger" use="optional" default="1"/>
  <xs:attribute name="maxOccurs" type="xs:allNNI" use="optional" default="1"/>
 </xs:attributeGroup>

 <xs:attributeGroup name="defRef">
  <xs:attribute name="name" type="xs:NCName"/>
  <xs:attribute name="ref" type="xs:QName"/>
 </xs:attributeGroup>

 <xs:group name="typeDefParticle">
  <xs:choice>
   <xs:element name="group" type="xs:groupRef"/>
   <xs:element ref="xs:all"/>
   <xs:element ref="xs:choice"/>
   <xs:element ref="xs:sequence"/>
  </xs:choice>
 </xs:group>
 
 

 <xs:group name="nestedParticle">
  <xs:choice>
   <xs:element name="element" type="xs:localElement"/>
   <xs:element name="group" type="xs:groupRef"/>
   <xs:element ref="xs:choice"/>
   <xs:element ref="xs:sequence"/>
   <xs:element ref="xs:any"/>
  </xs:choice>
 </xs:group>
 
 <xs:group name="particle">
  <xs:choice>
   <xs:element name="element" type="xs:localElement"/>
   <xs:element name="group" type="xs:groupRef"/>
   <xs:element ref="xs:all"/>
   <xs:element ref="xs:choice"/>
   <xs:element ref="xs:sequence"/>
   <xs:element ref="xs:any"/>
  </xs:choice>
 </xs:group>
 
 <xs:complexType name="attribute">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:sequence>
     <xs:element name="simpleType" minOccurs="0" type="xs:localSimpleType"/>
    </xs:sequence>
    <xs:attributeGroup ref="xs:defRef"/>
    <xs:attribute name="type" type="xs:QName"/>
    <xs:attribute name="use" use="optional" default="optional">
     <xs:simpleType>
      <xs:restriction base="xs:NMTOKEN">
       <xs:enumeration value="prohibited"/>
       <xs:enumeration value="optional"/>
       <xs:enumeration value="required"/>
      </xs:restriction>
     </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="default" type="xs:string"/>
    <xs:attribute name="fixed" type="xs:string"/>
    <xs:attribute name="form" type="xs:formChoice"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="topLevelAttribute">
  <xs:complexContent>
   <xs:restriction base="xs:attribute">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:element name="simpleType" minOccurs="0" type="xs:localSimpleType"/>
    </xs:sequence>
    <xs:attribute name="ref" use="prohibited"/>
    <xs:attribute name="form" use="prohibited"/>
    <xs:attribute name="use" use="prohibited"/>
    <xs:attribute name="name" use="required" type="xs:NCName"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:group name="attrDecls">
  <xs:sequence>
   <xs:choice minOccurs="0" maxOccurs="unbounded">
    <xs:element name="attribute" type="xs:attribute"/>
    <xs:element name="attributeGroup" type="xs:attributeGroupRef"/>
   </xs:choice>
   <xs:element ref="xs:anyAttribute" minOccurs="0"/>
  </xs:sequence>
 </xs:group>

 <xs:element name="anyAttribute" type="xs:wildcard" id="anyAttribute">
 </xs:element>

 <xs:group name="complexTypeModel">
  <xs:choice>
      <xs:element ref="xs:simpleContent"/>
      <xs:element ref="xs:complexContent"/>
      <xs:sequence>
       <xs:group ref="xs:typeDefParticle" minOccurs="0"/>
       <xs:group ref="xs:attrDecls"/>
      </xs:sequence>
  </xs:choice>
 </xs:group>

 <xs:complexType name="complexType" abstract="true">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:group ref="xs:complexTypeModel"/>
    <xs:attribute name="name" type="xs:NCName">
    </xs:attribute>
    <xs:attribute name="mixed" type="xs:boolean" use="optional" default="false">
    </xs:attribute>
    <xs:attribute name="abstract" type="xs:boolean" use="optional" default="false"/>
    <xs:attribute name="final" type="xs:derivationSet"/>
    <xs:attribute name="block" type="xs:derivationSet"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="topLevelComplexType">
  <xs:complexContent>
   <xs:restriction base="xs:complexType">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:complexTypeModel"/>
    </xs:sequence>
    <xs:attribute name="name" type="xs:NCName" use="required"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="localComplexType">
  <xs:complexContent>
   <xs:restriction base="xs:complexType">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:complexTypeModel"/>
    </xs:sequence>
    <xs:attribute name="name" use="prohibited"/>
    <xs:attribute name="abstract" use="prohibited"/>
    <xs:attribute name="final" use="prohibited"/>
    <xs:attribute name="block" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="restrictionType">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:sequence>
     <xs:choice minOccurs="0">
      <xs:group ref="xs:typeDefParticle"/>
      <xs:group ref="xs:simpleRestrictionModel"/>
     </xs:choice>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:attribute name="base" type="xs:QName" use="required"/>
   </xs:extension>
  </xs:complexContent>       
 </xs:complexType>

 <xs:complexType name="complexRestrictionType">
  <xs:complexContent>
   <xs:restriction base="xs:restrictionType">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0">
      <xs:group ref="xs:typeDefParticle"/>
     </xs:choice>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>       
 </xs:complexType>

 <xs:complexType name="extensionType">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:sequence>
     <xs:group ref="xs:typeDefParticle" minOccurs="0"/>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:attribute name="base" type="xs:QName" use="required"/>
   </xs:extension>
  </xs:complexContent>       
 </xs:complexType>

 <xs:element name="complexContent" id="complexContent">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:annotated">
     <xs:choice>
      <xs:element name="restriction" type="xs:complexRestrictionType"/>
      <xs:element name="extension" type="xs:extensionType"/>
     </xs:choice>     
     <xs:attribute name="mixed" type="xs:boolean">
    </xs:attribute>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:complexType name="simpleRestrictionType">
  <xs:complexContent>
   <xs:restriction base="xs:restrictionType">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0">
      <xs:group ref="xs:simpleRestrictionModel"/>
     </xs:choice>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="simpleExtensionType">
  <xs:complexContent>
   <xs:restriction base="xs:extensionType">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:element name="simpleContent" id="simpleContent">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:annotated">
     <xs:choice>
      <xs:element name="restriction" type="xs:simpleRestrictionType"/>
      <xs:element name="extension" type="xs:simpleExtensionType"/>
     </xs:choice>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>
 
 <xs:element name="complexType" type="xs:topLevelComplexType" id="complexType">
 </xs:element>


  <xs:simpleType name="blockSet">
   <xs:union>
    <xs:simpleType>    
     <xs:restriction base="xs:token">
      <xs:enumeration value="#all"/>
     </xs:restriction>
    </xs:simpleType>
    <xs:simpleType>
     <xs:list>
      <xs:simpleType>
       <xs:restriction base="xs:derivationControl">
        <xs:enumeration value="extension"/>
        <xs:enumeration value="restriction"/>
        <xs:enumeration value="substitution"/>
       </xs:restriction>
      </xs:simpleType>
     </xs:list>
    </xs:simpleType>
   </xs:union>  
  </xs:simpleType>

 <xs:complexType name="element" abstract="true">

  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:sequence>
     <xs:choice minOccurs="0">
      <xs:element name="simpleType" type="xs:localSimpleType"/>
      <xs:element name="complexType" type="xs:localComplexType"/>
     </xs:choice>
     <xs:group ref="xs:identityConstraint" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attributeGroup ref="xs:defRef"/>
    <xs:attribute name="type" type="xs:QName"/>
    <xs:attribute name="substitutionGroup" type="xs:QName"/>
    <xs:attributeGroup ref="xs:occurs"/>
    <xs:attribute name="default" type="xs:string"/>
    <xs:attribute name="fixed" type="xs:string"/>
    <xs:attribute name="nillable" type="xs:boolean" use="optional" default="false"/>
    <xs:attribute name="abstract" type="xs:boolean" use="optional" default="false"/>
    <xs:attribute name="final" type="xs:derivationSet"/>
    <xs:attribute name="block" type="xs:blockSet"/>
    <xs:attribute name="form" type="xs:formChoice"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="topLevelElement">
  <xs:complexContent>
   <xs:restriction base="xs:element">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0">
      <xs:element name="simpleType" type="xs:localSimpleType"/>
      <xs:element name="complexType" type="xs:localComplexType"/>
     </xs:choice>
     <xs:group ref="xs:identityConstraint" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="ref" use="prohibited"/>
    <xs:attribute name="form" use="prohibited"/>
    <xs:attribute name="minOccurs" use="prohibited"/>
    <xs:attribute name="maxOccurs" use="prohibited"/>
    <xs:attribute name="name" use="required" type="xs:NCName"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="localElement">
  <xs:complexContent>
   <xs:restriction base="xs:element">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0">
      <xs:element name="simpleType" type="xs:localSimpleType"/>
      <xs:element name="complexType" type="xs:localComplexType"/>
     </xs:choice>
     <xs:group ref="xs:identityConstraint" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="substitutionGroup" use="prohibited"/>
    <xs:attribute name="final" use="prohibited"/>
    <xs:attribute name="abstract" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:element name="element" type="xs:topLevelElement" id="element">
 </xs:element>

 <xs:complexType name="group" abstract="true">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:group ref="xs:particle" minOccurs="0" maxOccurs="unbounded"/>
    <xs:attributeGroup ref="xs:defRef"/>
    <xs:attributeGroup ref="xs:occurs"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="realGroup">
  <xs:complexContent>
   <xs:restriction base="xs:group">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0" maxOccurs="1">
      <xs:element ref="xs:all"/>
      <xs:element ref="xs:choice"/>
      <xs:element ref="xs:sequence"/>
     </xs:choice>
    </xs:sequence>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="namedGroup">
  <xs:complexContent>
   <xs:restriction base="xs:realGroup">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="1" maxOccurs="1">
      <xs:element name="all">
       <xs:complexType>
        <xs:complexContent>
         <xs:restriction base="xs:all">
          <xs:group ref="xs:allModel"/>
          <xs:attribute name="minOccurs" use="prohibited"/>
          <xs:attribute name="maxOccurs" use="prohibited"/>
          <xs:anyAttribute namespace="##other" processContents="lax"/>
         </xs:restriction>
        </xs:complexContent>
       </xs:complexType>
      </xs:element>
      <xs:element name="choice" type="xs:simpleExplicitGroup"/>
      <xs:element name="sequence" type="xs:simpleExplicitGroup"/>
     </xs:choice>
    </xs:sequence>
    <xs:attribute name="name" use="required" type="xs:NCName"/>
    <xs:attribute name="ref" use="prohibited"/>
    <xs:attribute name="minOccurs" use="prohibited"/>
    <xs:attribute name="maxOccurs" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="groupRef">
  <xs:complexContent>
   <xs:restriction base="xs:realGroup">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="ref" use="required" type="xs:QName"/>
    <xs:attribute name="name" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="explicitGroup">
  <xs:complexContent>
   <xs:restriction base="xs:group">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:nestedParticle" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="name" type="xs:NCName" use="prohibited"/>
    <xs:attribute name="ref" type="xs:QName" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="simpleExplicitGroup">
  <xs:complexContent>
   <xs:restriction base="xs:explicitGroup">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:nestedParticle" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="minOccurs" use="prohibited"/>
    <xs:attribute name="maxOccurs" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:group name="allModel">
  <xs:sequence>
      <xs:element ref="xs:annotation" minOccurs="0"/>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
       <xs:element name="element" type="xs:narrowMaxMin"/>
      </xs:choice>
     </xs:sequence>
 </xs:group>
 
 
 <xs:complexType name="narrowMaxMin">
  <xs:complexContent>
   <xs:restriction base="xs:localElement">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:choice minOccurs="0">
      <xs:element name="simpleType" type="xs:localSimpleType"/>
      <xs:element name="complexType" type="xs:localComplexType"/>
     </xs:choice>
     <xs:group ref="xs:identityConstraint" minOccurs="0" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="minOccurs" use="optional" default="1">
     <xs:simpleType>
      <xs:restriction base="xs:nonNegativeInteger">
       <xs:enumeration value="0"/>
       <xs:enumeration value="1"/>
      </xs:restriction>
     </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="maxOccurs" use="optional" default="1">
     <xs:simpleType>
      <xs:restriction base="xs:allNNI">
       <xs:enumeration value="0"/>
       <xs:enumeration value="1"/>
      </xs:restriction>
     </xs:simpleType>
    </xs:attribute>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

  <xs:complexType name="all">
   <xs:complexContent>
    <xs:restriction base="xs:explicitGroup">
     <xs:group ref="xs:allModel"/>
     <xs:attribute name="minOccurs" use="optional" default="1">
      <xs:simpleType>
       <xs:restriction base="xs:nonNegativeInteger">
        <xs:enumeration value="0"/>
        <xs:enumeration value="1"/>
       </xs:restriction>
      </xs:simpleType>
     </xs:attribute>
     <xs:attribute name="maxOccurs" use="optional" default="1">
      <xs:simpleType>
       <xs:restriction base="xs:allNNI">
        <xs:enumeration value="1"/>
       </xs:restriction>
      </xs:simpleType>
     </xs:attribute>
     <xs:anyAttribute namespace="##other" processContents="lax"/>
    </xs:restriction>
   </xs:complexContent>
  </xs:complexType>

 <xs:element name="all" id="all" type="xs:all">
 </xs:element>

 <xs:element name="choice" type="xs:explicitGroup" id="choice">
 </xs:element>

 <xs:element name="sequence" type="xs:explicitGroup" id="sequence">
 </xs:element>

 <xs:element name="group" type="xs:namedGroup" id="group">
 </xs:element>

 <xs:complexType name="wildcard">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:attribute name="namespace" type="xs:namespaceList" use="optional" default="##any"/>
    <xs:attribute name="processContents" use="optional" default="strict">
     <xs:simpleType>
      <xs:restriction base="xs:NMTOKEN">
       <xs:enumeration value="skip"/>
       <xs:enumeration value="lax"/>
       <xs:enumeration value="strict"/>
      </xs:restriction>
     </xs:simpleType>
    </xs:attribute>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>

 <xs:element name="any" id="any">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:wildcard">
     <xs:attributeGroup ref="xs:occurs"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>


 <xs:simpleType name="namespaceList">
  <xs:union>
   <xs:simpleType>
    <xs:restriction base="xs:token">
     <xs:enumeration value="##any"/>
     <xs:enumeration value="##other"/>
    </xs:restriction>
   </xs:simpleType>
   <xs:simpleType>
    <xs:list>
     <xs:simpleType>
      <xs:union memberTypes="xs:anyURI">
       <xs:simpleType>
        <xs:restriction base="xs:token">
         <xs:enumeration value="##targetNamespace"/>
         <xs:enumeration value="##local"/>
        </xs:restriction>
       </xs:simpleType>
      </xs:union>
     </xs:simpleType>
    </xs:list>
   </xs:simpleType>
  </xs:union>
 </xs:simpleType>

 <xs:element name="attribute" type="xs:topLevelAttribute" id="attribute">
 </xs:element>

 <xs:complexType name="attributeGroup" abstract="true">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:group ref="xs:attrDecls"/>
    <xs:attributeGroup ref="xs:defRef"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 
 <xs:complexType name="namedAttributeGroup">
  <xs:complexContent>
   <xs:restriction base="xs:attributeGroup">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
     <xs:group ref="xs:attrDecls"/>
    </xs:sequence>
    <xs:attribute name="name" use="required" type="xs:NCName"/>
    <xs:attribute name="ref" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:complexType name="attributeGroupRef">
  <xs:complexContent>
   <xs:restriction base="xs:attributeGroup">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="ref" use="required" type="xs:QName"/>
    <xs:attribute name="name" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

 <xs:element name="attributeGroup" type="xs:namedAttributeGroup" id="attributeGroup">
 </xs:element>

 <xs:element name="include" id="include">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:annotated">
     <xs:attribute name="schemaLocation" type="xs:anyURI" use="required"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:element name="redefine" id="redefine">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:openAttrs">
     <xs:choice minOccurs="0" maxOccurs="unbounded">
      <xs:element ref="xs:annotation"/>
      <xs:group ref="xs:redefinable"/>
     </xs:choice>
     <xs:attribute name="schemaLocation" type="xs:anyURI" use="required"/>
     <xs:attribute name="id" type="xs:ID"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:element name="import" id="import">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:annotated">
     <xs:attribute name="namespace" type="xs:anyURI"/>
     <xs:attribute name="schemaLocation" type="xs:anyURI"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:element name="selector" id="selector">
  <xs:complexType>
  <xs:complexContent>
   <xs:extension base="xs:annotated">
     <xs:attribute name="xpath" use="required">
      <xs:simpleType>
       <xs:restriction base="xs:token">
        <xs:pattern value="(\.//)?(((child::)?((\i\c*:)?(\i\c*|\*)))|\.)(/(((child::)?((\i\c*:)?(\i\c*|\*)))|\.))*(\|(\.//)?(((child::)?((\i\c*:)?(\i\c*|\*)))|\.)(/(((child::)?((\i\c*:)?(\i\c*|\*)))|\.))*)*">
        </xs:pattern>
       </xs:restriction>
      </xs:simpleType>
     </xs:attribute>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 </xs:element>

 <xs:element name="field" id="field">
  <xs:complexType>
  <xs:complexContent>
   <xs:extension base="xs:annotated">
     <xs:attribute name="xpath" use="required">
      <xs:simpleType>
       <xs:restriction base="xs:token">
        <xs:pattern value="(\.//)?((((child::)?((\i\c*:)?(\i\c*|\*)))|\.)/)*((((child::)?((\i\c*:)?(\i\c*|\*)))|\.)|((attribute::|@)((\i\c*:)?(\i\c*|\*))))(\|(\.//)?((((child::)?((\i\c*:)?(\i\c*|\*)))|\.)/)*((((child::)?((\i\c*:)?(\i\c*|\*)))|\.)|((attribute::|@)((\i\c*:)?(\i\c*|\*)))))*">
        </xs:pattern>
       </xs:restriction>
      </xs:simpleType>
     </xs:attribute>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>
 </xs:element>

 <xs:complexType name="keybase">
  <xs:complexContent>
   <xs:extension base="xs:annotated">
    <xs:sequence>
     <xs:element ref="xs:selector"/>
     <xs:element ref="xs:field" minOccurs="1" maxOccurs="unbounded"/>
    </xs:sequence>
    <xs:attribute name="name" type="xs:NCName" use="required"/>
   </xs:extension>
  </xs:complexContent>
 </xs:complexType>

 <xs:group name="identityConstraint">
  <xs:choice>
   <xs:element ref="xs:unique"/>
   <xs:element ref="xs:key"/>
   <xs:element ref="xs:keyref"/>
  </xs:choice>
 </xs:group>

 <xs:element name="unique" type="xs:keybase" id="unique">
 </xs:element>
 <xs:element name="key" type="xs:keybase" id="key">
 </xs:element>
 <xs:element name="keyref" id="keyref">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:keybase">
     <xs:attribute name="refer" type="xs:QName" use="required"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:element name="notation" id="notation">
  <xs:complexType>
   <xs:complexContent>
    <xs:extension base="xs:annotated">
     <xs:attribute name="name" type="xs:NCName" use="required"/>
     <xs:attribute name="public" type="xs:public"/>
     <xs:attribute name="system" type="xs:anyURI"/>
    </xs:extension>
   </xs:complexContent>
  </xs:complexType>
 </xs:element>

 <xs:simpleType name="public">
  <xs:restriction base="xs:token"/>
 </xs:simpleType>

 <xs:element name="appinfo" id="appinfo">
   <xs:complexType mixed="true">
    <xs:sequence minOccurs="0" maxOccurs="unbounded">
     <xs:any processContents="lax"/>
    </xs:sequence>
    <xs:attribute name="source" type="xs:anyURI"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:complexType>
 </xs:element>

 <xs:element name="documentation" id="documentation">
   <xs:complexType mixed="true">
    <xs:sequence minOccurs="0" maxOccurs="unbounded">
     <xs:any processContents="lax"/>
    </xs:sequence>
    <xs:attribute name="source" type="xs:anyURI"/>
    <xs:attribute ref="xml:lang"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:complexType>
 </xs:element>

 <xs:element name="annotation" id="annotation">
   <xs:complexType>
    <xs:complexContent>
     <xs:extension base="xs:openAttrs">
      <xs:choice minOccurs="0" maxOccurs="unbounded">
       <xs:element ref="xs:appinfo"/>
       <xs:element ref="xs:documentation"/>
      </xs:choice>
      <xs:attribute name="id" type="xs:ID"/>
     </xs:extension>
    </xs:complexContent>
   </xs:complexType>
 </xs:element>


 <xs:notation name="XMLSchemaStructures" public="structures" system="http://www.w3.org/2000/08/XMLSchema.xsd"/>
 <xs:notation name="XML" public="REC-xml-19980210" system="http://www.w3.org/TR/1998/REC-xml-19980210"/>
  
 <xs:complexType name="anyType" mixed="true">
  <xs:sequence>
   <xs:any minOccurs="0" maxOccurs="unbounded" processContents="lax"/>
  </xs:sequence>
  <xs:anyAttribute processContents="lax"/>
 </xs:complexType>


  <xs:simpleType name="string" id="string">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="preserve" id="string.preserve"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="boolean" id="boolean">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="boolean.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="float" id="float">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="float.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="double" id="double">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="double.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="decimal" id="decimal">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="decimal.whiteSpace"/>
    </xs:restriction>
   </xs:simpleType>

   <xs:simpleType name="duration" id="duration">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="duration.whiteSpace"/>
    </xs:restriction>
   </xs:simpleType>

 <xs:simpleType name="dateTime" id="dateTime">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="dateTime.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="time" id="time">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="time.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="date" id="date">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="date.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="gYearMonth" id="gYearMonth">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="gYearMonth.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="gYear" id="gYear">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="gYear.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

 <xs:simpleType name="gMonthDay" id="gMonthDay">
    <xs:restriction base="xs:anySimpleType">
         <xs:whiteSpace value="collapse" fixed="true" id="gMonthDay.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="gDay" id="gDay">
    <xs:restriction base="xs:anySimpleType">
         <xs:whiteSpace value="collapse" fixed="true" id="gDay.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

 <xs:simpleType name="gMonth" id="gMonth">
    <xs:restriction base="xs:anySimpleType">
         <xs:whiteSpace value="collapse" fixed="true" id="gMonth.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

   <xs:simpleType name="hexBinary" id="hexBinary">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="hexBinary.whiteSpace"/>
    </xs:restriction>
   </xs:simpleType>

 <xs:simpleType name="base64Binary" id="base64Binary">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="base64Binary.whiteSpace"/>
    </xs:restriction>
   </xs:simpleType>

   <xs:simpleType name="anyURI" id="anyURI">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="anyURI.whiteSpace"/>
    </xs:restriction>
   </xs:simpleType>

  <xs:simpleType name="QName" id="QName">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="QName.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

   <xs:simpleType name="NOTATION" id="NOTATION">
    <xs:restriction base="xs:anySimpleType">
      <xs:whiteSpace value="collapse" fixed="true" id="NOTATION.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>


  <xs:simpleType name="normalizedString" id="normalizedString">
    <xs:restriction base="xs:string">
      <xs:whiteSpace value="replace" id="normalizedString.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="token" id="token">
    <xs:restriction base="xs:normalizedString">
      <xs:whiteSpace value="collapse" id="token.whiteSpace"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="language" id="language">
    <xs:restriction base="xs:token">
      <xs:pattern value="[a-zA-Z]{1,8}(-[a-zA-Z0-9]{1,8})*" id="language.pattern">
      </xs:pattern>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="IDREFS" id="IDREFS">
    <xs:restriction>
      <xs:simpleType>
        <xs:list itemType="xs:IDREF"/>
      </xs:simpleType>
        <xs:minLength value="1" id="IDREFS.minLength"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ENTITIES" id="ENTITIES">
    <xs:restriction>
      <xs:simpleType>
        <xs:list itemType="xs:ENTITY"/>
      </xs:simpleType>
        <xs:minLength value="1" id="ENTITIES.minLength"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="NMTOKEN" id="NMTOKEN">
    <xs:restriction base="xs:token">
      <xs:pattern value="\c+" id="NMTOKEN.pattern">
      </xs:pattern>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="NMTOKENS" id="NMTOKENS">
    <xs:restriction>
      <xs:simpleType>
        <xs:list itemType="xs:NMTOKEN"/>
      </xs:simpleType>
        <xs:minLength value="1" id="NMTOKENS.minLength"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="Name" id="Name">
    <xs:restriction base="xs:token">
      <xs:pattern value="\i\c*" id="Name.pattern">
      </xs:pattern>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="NCName" id="NCName">
    <xs:restriction base="xs:Name">
      <xs:pattern value="[\i-[:]][\c-[:]]*" id="NCName.pattern">
      </xs:pattern>
    </xs:restriction>
  </xs:simpleType>

   <xs:simpleType name="ID" id="ID">
    <xs:restriction base="xs:NCName"/>
   </xs:simpleType>

   <xs:simpleType name="IDREF" id="IDREF">
    <xs:restriction base="xs:NCName"/>
   </xs:simpleType>

   <xs:simpleType name="ENTITY" id="ENTITY">
    <xs:restriction base="xs:NCName"/>
   </xs:simpleType>

  <xs:simpleType name="integer" id="integer">
    <xs:restriction base="xs:decimal">
      <xs:fractionDigits value="0" fixed="true" id="integer.fractionDigits"/>
      <xs:pattern value="[\-+]?[0-9]+"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="nonPositiveInteger" id="nonPositiveInteger">
    <xs:restriction base="xs:integer">
      <xs:maxInclusive value="0" id="nonPositiveInteger.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="negativeInteger" id="negativeInteger">
    <xs:restriction base="xs:nonPositiveInteger">
      <xs:maxInclusive value="-1" id="negativeInteger.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="long" id="long">
    <xs:restriction base="xs:integer">
      <xs:minInclusive value="-9223372036854775808" id="long.minInclusive"/>
      <xs:maxInclusive value="9223372036854775807" id="long.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="int" id="int">
    <xs:restriction base="xs:long">
      <xs:minInclusive value="-2147483648" id="int.minInclusive"/>
      <xs:maxInclusive value="2147483647" id="int.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="short" id="short">
    <xs:restriction base="xs:int">
      <xs:minInclusive value="-32768" id="short.minInclusive"/>
      <xs:maxInclusive value="32767" id="short.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="byte" id="byte">
    <xs:restriction base="xs:short">
      <xs:minInclusive value="-128" id="byte.minInclusive"/>
      <xs:maxInclusive value="127" id="byte.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="nonNegativeInteger" id="nonNegativeInteger">
    <xs:restriction base="xs:integer">
      <xs:minInclusive value="0" id="nonNegativeInteger.minInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="unsignedLong" id="unsignedLong">
    <xs:restriction base="xs:nonNegativeInteger">
      <xs:maxInclusive value="18446744073709551615" id="unsignedLong.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="unsignedInt" id="unsignedInt">
    <xs:restriction base="xs:unsignedLong">
      <xs:maxInclusive value="4294967295" id="unsignedInt.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="unsignedShort" id="unsignedShort">
    <xs:restriction base="xs:unsignedInt">
      <xs:maxInclusive value="65535" id="unsignedShort.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="unsignedByte" id="unsignedByte">
    <xs:restriction base="xs:unsignedShort">
      <xs:maxInclusive value="255" id="unsignedByte.maxInclusive"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="positiveInteger" id="positiveInteger">
    <xs:restriction base="xs:nonNegativeInteger">
      <xs:minInclusive value="1" id="positiveInteger.minInclusive"/>
    </xs:restriction>
  </xs:simpleType>

 <xs:simpleType name="derivationControl">
  <xs:restriction base="xs:NMTOKEN">
   <xs:enumeration value="substitution"/>
   <xs:enumeration value="extension"/>
   <xs:enumeration value="restriction"/>
   <xs:enumeration value="list"/>
   <xs:enumeration value="union"/>
  </xs:restriction>
 </xs:simpleType>

 <xs:group name="simpleDerivation">
  <xs:choice>
    <xs:element ref="xs:restriction"/>
    <xs:element ref="xs:list"/>
    <xs:element ref="xs:union"/>
  </xs:choice>
 </xs:group>

 <xs:simpleType name="simpleDerivationSet">
  <xs:union>
   <xs:simpleType>
    <xs:restriction base="xs:token">
     <xs:enumeration value="#all"/>
    </xs:restriction>
   </xs:simpleType>
   <xs:simpleType>
    <xs:list>
     <xs:simpleType>
      <xs:restriction base="xs:derivationControl">
       <xs:enumeration value="list"/>
       <xs:enumeration value="union"/>
       <xs:enumeration value="restriction"/>
      </xs:restriction>
     </xs:simpleType>
    </xs:list>
   </xs:simpleType>
  </xs:union>
 </xs:simpleType>

  <xs:complexType name="simpleType" abstract="true">
    <xs:complexContent>
      <xs:extension base="xs:annotated">
        <xs:group ref="xs:simpleDerivation"/>
        <xs:attribute name="final" type="xs:simpleDerivationSet"/>
        <xs:attribute name="name" type="xs:NCName">
        </xs:attribute>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <xs:complexType name="topLevelSimpleType">
    <xs:complexContent>
      <xs:restriction base="xs:simpleType">
        <xs:sequence>
          <xs:element ref="xs:annotation" minOccurs="0"/>
          <xs:group ref="xs:simpleDerivation"/>
        </xs:sequence>
        <xs:attribute name="name" use="required" type="xs:NCName">
        </xs:attribute>
       <xs:anyAttribute namespace="##other" processContents="lax"/>
      </xs:restriction>
    </xs:complexContent>
  </xs:complexType>

  <xs:complexType name="localSimpleType">
    <xs:complexContent>
      <xs:restriction base="xs:simpleType">
        <xs:sequence>
          <xs:element ref="xs:annotation" minOccurs="0"/>
          <xs:group ref="xs:simpleDerivation"/>
        </xs:sequence>
        <xs:attribute name="name" use="prohibited">
        </xs:attribute>
        <xs:attribute name="final" use="prohibited"/>
       <xs:anyAttribute namespace="##other" processContents="lax"/>
      </xs:restriction>
    </xs:complexContent>
  </xs:complexType>

  <xs:element name="simpleType" type="xs:topLevelSimpleType" id="simpleType">
  </xs:element>

  <xs:group name="facets">
   <xs:choice>
    <xs:element ref="xs:minExclusive"/>
    <xs:element ref="xs:minInclusive"/>
    <xs:element ref="xs:maxExclusive"/>
    <xs:element ref="xs:maxInclusive"/>
    <xs:element ref="xs:totalDigits"/>
    <xs:element ref="xs:fractionDigits"/>
    <xs:element ref="xs:length"/>
    <xs:element ref="xs:minLength"/>
    <xs:element ref="xs:maxLength"/>
    <xs:element ref="xs:enumeration"/>
    <xs:element ref="xs:whiteSpace"/>
    <xs:element ref="xs:pattern"/>
   </xs:choice>
  </xs:group>

  <xs:group name="simpleRestrictionModel">
   <xs:sequence>
    <xs:element name="simpleType" type="xs:localSimpleType" minOccurs="0"/>
    <xs:group ref="xs:facets" minOccurs="0" maxOccurs="unbounded"/>
   </xs:sequence>
  </xs:group>

  <xs:element name="restriction" id="restriction">
   <xs:complexType>
      <xs:complexContent>
        <xs:extension base="xs:annotated">
         <xs:group ref="xs:simpleRestrictionModel"/>
         <xs:attribute name="base" type="xs:QName" use="optional"/>
        </xs:extension>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="list" id="list">
   <xs:complexType>
      <xs:complexContent>
        <xs:extension base="xs:annotated">
          <xs:sequence>
            <xs:element name="simpleType" type="xs:localSimpleType" minOccurs="0"/>
          </xs:sequence>
          <xs:attribute name="itemType" type="xs:QName" use="optional"/>
        </xs:extension>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="union" id="union">
   <xs:complexType>
      <xs:complexContent>
        <xs:extension base="xs:annotated">
          <xs:sequence>
            <xs:element name="simpleType" type="xs:localSimpleType" minOccurs="0" maxOccurs="unbounded"/>
          </xs:sequence>
          <xs:attribute name="memberTypes" use="optional">
            <xs:simpleType>
              <xs:list itemType="xs:QName"/>
            </xs:simpleType>
          </xs:attribute>
        </xs:extension>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>

  <xs:complexType name="facet">
    <xs:complexContent>
      <xs:extension base="xs:annotated">
        <xs:attribute name="value" use="required"/>
        <xs:attribute name="fixed" type="xs:boolean" use="optional" default="false"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

 <xs:complexType name="noFixedFacet">
  <xs:complexContent>
   <xs:restriction base="xs:facet">
    <xs:sequence>
     <xs:element ref="xs:annotation" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="fixed" use="prohibited"/>
    <xs:anyAttribute namespace="##other" processContents="lax"/>
   </xs:restriction>
  </xs:complexContent>
 </xs:complexType>

  <xs:element name="minExclusive" id="minExclusive" type="xs:facet">
  </xs:element>
  <xs:element name="minInclusive" id="minInclusive" type="xs:facet">
  </xs:element>

  <xs:element name="maxExclusive" id="maxExclusive" type="xs:facet">
  </xs:element>
  <xs:element name="maxInclusive" id="maxInclusive" type="xs:facet">
  </xs:element>

  <xs:complexType name="numFacet">
    <xs:complexContent>
      <xs:restriction base="xs:facet">
       <xs:sequence>
         <xs:element ref="xs:annotation" minOccurs="0"/>
       </xs:sequence>
       <xs:attribute name="value" type="xs:nonNegativeInteger" use="required"/>
       <xs:anyAttribute namespace="##other" processContents="lax"/>
      </xs:restriction>
    </xs:complexContent>
  </xs:complexType>

  <xs:element name="totalDigits" id="totalDigits">
    <xs:complexType>
      <xs:complexContent>
        <xs:restriction base="xs:numFacet">
          <xs:sequence>
            <xs:element ref="xs:annotation" minOccurs="0"/>
          </xs:sequence>
          <xs:attribute name="value" type="xs:positiveInteger" use="required"/>
         <xs:anyAttribute namespace="##other" processContents="lax"/>
        </xs:restriction>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>
  <xs:element name="fractionDigits" id="fractionDigits" type="xs:numFacet">
  </xs:element>

  <xs:element name="length" id="length" type="xs:numFacet">
  </xs:element>
  <xs:element name="minLength" id="minLength" type="xs:numFacet">
  </xs:element>
  <xs:element name="maxLength" id="maxLength" type="xs:numFacet">
  </xs:element>

  <xs:element name="enumeration" id="enumeration" type="xs:noFixedFacet">
  </xs:element>

  <xs:element name="whiteSpace" id="whiteSpace">
    <xs:complexType>
      <xs:complexContent>
        <xs:restriction base="xs:facet">
          <xs:sequence>
            <xs:element ref="xs:annotation" minOccurs="0"/>
          </xs:sequence>
          <xs:attribute name="value" use="required">
            <xs:simpleType>
              <xs:restriction base="xs:NMTOKEN">
                <xs:enumeration value="preserve"/>
                <xs:enumeration value="replace"/>
                <xs:enumeration value="collapse"/>
              </xs:restriction>
            </xs:simpleType>
          </xs:attribute>
         <xs:anyAttribute namespace="##other" processContents="lax"/>
        </xs:restriction>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="pattern" id="pattern">
    <xs:complexType>
      <xs:complexContent>
        <xs:restriction base="xs:noFixedFacet">
          <xs:sequence>
            <xs:element ref="xs:annotation" minOccurs="0"/>
          </xs:sequence>
          <xs:attribute name="value" type="xs:string" use="required"/>
         <xs:anyAttribute namespace="##other" processContents="lax"/>
        </xs:restriction>
      </xs:complexContent>
    </xs:complexType>
  </xs:element>
 
</xs:schema>
