Application: gvSIG desktop

<?xml version="1.0"?>

<definitions>

  <version>1.0.0</version>

  <classes>

    <class name="DataProvider" namespace="metadata">

      <description>Metadata of a feature store</description>

      <fields>

        <field name="ProviderName" type="string" mandatory="true">

          <description>The name of the provider of data</description>

        </field>

        <field name="ContainerName" type="string" mandatory="false">

          <description>Name of the container of the data, by example, in a dbf, the file name of the dbf</description>

        </field>

      </fields>

    </class>

    <class name="FeatureProvider" namespace="metadata">

      <extends>

              <class namespace="metadata" name="DataProvider"/>

      </extends>

      <description>Metadata of a feature store</description>

      <fields>

        <field name="FeatureType" type="dynobject" subType="org.gvsig.fmap.dal.feature.FeatureType" mandatory="false">

          <description>The definition of the structure of the store</description>

        </field>    

      </fields>

    </class>

    <class name="SpatialProvider" namespace="metadata">

      <extends>

              <class namespace="metadata" name="FeatureProvider"/>

      </extends>

      <description>Metadata of a feature store with spatial support</description>

      <fields>

        <field name="CRS" type="crs" mandatory="false">

          <description></description>

        </field>    

        <field name="Envelope" type="envelope" mandatory="false">

          <description></description>

        </field>    

      </fields>

    </class>

  </classes>

</definitions>