<mapping name="property" class="org.alfresco.repo.dictionary.M2Property">
  <value style="attribute" name="name" field="name"/>
  <value name="title" field="title" usage="optional"/>
  <value name="description" field="description" usage="optional"/>
  <value name="type" field="propertyType"/>
  <value name="protected" field="isProtected" usage="optional"/>
  <structure name="mandatory" usage="optional">
     <value style="attribute" name="enforced" field="isMandatoryEnforced" usage="optional"/>
     <value style="text" field="isMandatory" />
  </structure>
  <value name="multiple" field="isMultiValued" usage="optional"/>
  <value name="default" field="defaultValue" usage="optional"/>
  <structure name="index" usage="optional">
     <value style="attribute" name="enabled" field="isIndexed"/>
     <value name="atomic" field="isIndexedAtomically" usage="optional"/>
     <value name="stored" field="isStoredInIndex" usage="optional"/>
     <value name="compressed" field="isCompressedWhenStoredInIndex" usage="optional"/>