ANT & JAXB: add Extension and make generated classes Seriazable

[Dupont Girard]

Hello,

I am trying to generate beans classes using JAXB and Ant

This is my code:

    <target name="generation beans" description="generation des beans depuis un schema" depends="init">
    <echo message="generation des beans depuis un schema" />

    <exec executable="${javahome}/bin/xjc"  >


        <arg value="-d" />
        <arg value="${sources}" />
        <arg value="-p" />
        <arg value="metier" />
        <arg value="Player.xsd" />      
    </exec>
</target>

It works well but i want to add "Extension" and make the generated classes implements serializable.

Thanks for your help