="../../jakarta/servlet/ServletRequest.html#getParameterNames--">getParameterNames</a></code>&nbsp;in interface&nbsp;<code><a href="../../jakarta/servlet/ServletRequest.html" title="interface in jakarta.servlet">ServletRequest</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an <code>Enumeration</code> of <code>String</code> objects, each <code>String</code> containing the name of a
 request parameter; or an empty <code>Enumeration</code> if the request has no parameters</dd>
</dl>
</l