;basedir,
            java.lang.String[]&nbsp;files)</pre>
<div class="block">Checks whether the archive is out-of-date with respect to the
 given files, ensures that the archive won't contain itself.</p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>basedir</code> - base directory for file names</dd><dd><code>files</code> - array of relative file names</dd>
<dt><span class="strong">Returns:</span></dt><dd>whether the archive is up-to-date</dd><dt><span class="strong">Since:</span></dt