o use for filenames
    inside the tar file.  For a list of possible values see the <a
                href="http://docs.oracle.com/javase/7/docs/technotes/guides/intl/encoding.doc.html">Supported Encodings</a>.<br/>
    Defaults to the platform's default character encoding.
      <em>Since Ant 1.9.5</em>
    <td align="center" valign="top">No</td>
  </tr>
</table>

<h3>Nested Elements</h3>

The tar task supports nested <a
href="../Types/tarfileset.html">tarfileset</a> elements. These are
extended <a href="