s an implementation of the <code>HttpAuthenticationMechanism</code> interface that
 can be subclassed by developers wishing to provide extra or different
 functionality.
 <p>
 All methods default to calling the wrapped object.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>3.0</dd>
</dl>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="captio