Ant's Introspection
             mechanism do the work and also to encapsulate operations on
             the mode in its own class.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/tools/ant/taskdefs/Tar.html#setLongfile(org.apache.tools.ant.taskdefs.Tar.TarLongFileMode)">setLongfile</a></strong>(<a href="../../../../../org/apache/tools/ant/taskdefs/Tar.TarLongFileMode.html" title="class in or