xdiff.xsd

<?xml version='1.0' encoding='UTF-8'?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.coremedia.com/2015/xdiff"
           xmlns:xdiff="http://www.coremedia.com/2015/xdiff">

  <xs:annotation>
    <xs:documentation><![CDATA[
      This schema document provides attribute declarations and
      attribute group, complex type and simple type definitions which can be used
      to annotate changes.
    ]]>
    </xs:documentation>
  </xs:annotation>

  <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="http://www.w3.org/2001/xml.xsd"/>

  <xs:element name="span">
    <xs:complexType>
      <xs:sequence>
        <xs:any minOccurs="0"/>
      </xs:sequence>
      <xs:attribute ref="xdiff:id" use="required"/>
      <xs:attribute ref="xdiff:previous" use="optional"/>
      <xs:attribute ref="xdiff:next" use="optional"/>
      <xs:attribute ref="xdiff:changeType" use="optional"/>
      <xs:attribute ref="xdiff:changes" use="optional"/>
    </xs:complexType>
  </xs:element>

  <xs:attribute name="id" type="xdiff:idType"/>

  <xs:simpleType name="idType">
    <xs:annotation>
      <xs:documentation>ID of current diff</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:ID"/>
  </xs:simpleType>

  <xs:attribute name="class" type="xdiff:classType"/>

  <xs:simpleType name="classType">
    <xs:annotation>
      <xs:documentation>the class of change</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:NMTOKENS"/>
  </xs:simpleType>

  <xs:attribute name="previous" type="xdiff:previousType"/>

  <xs:simpleType name="previousType">
    <xs:annotation>
      <xs:documentation>ID of previous diff</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:ID"/>
  </xs:simpleType>

  <xs:attribute name="changeType" type="xdiff:changeTypeType"/>

  <xs:simpleType name="changeTypeType">
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:attribute name="next" type="xdiff:nextType"/>

  <xs:simpleType name="nextType">
    <xs:annotation>
      <xs:documentation>ID of next diff</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:ID"/>
  </xs:simpleType>

  <xs:attribute name="changes" type="xdiff:changesType"/>

  <xs:simpleType name="changesType">
    <xs:annotation>
      <xs:documentation>descriptive list of changes</xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

</xs:schema>