ess (since Apache Ant 1.7)</li>
  <li>xnew - the sun compiler forked into a separate process,
      with the -Xnew option (since Ant 1.7).
      This is the most reliable way to use -Xnew</li>
    <li> "" (empty string). This has the same behaviour as not setting the compiler attribute.
    First the value of <tt>build.rmic</tt> is used if defined, and if not, the default
    for the platform is chosen. If build.rmic is set to this, you get the default.

</ul>

<p>The <a href="http://dione.zcu.cz/~toman40/m