idator"><code>Validator</code></a> that wraps a
 <code>MethodExpression</code>, and it performs validation by executing a method on an object identified by the
 <code>MethodExpression</code>.
 </p></div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<