 method of the target class for which the interceptor was invoked. Returns null in a lifecycle callback
 interceptor for which there is no corresponding lifecycle callback method declared in the target class (or inherited
 from a superclass) or in an <a href="../../javax/interceptor/AroundConstruct.html" title="annotation in javax.interceptor"><code>AroundConstruct</code></a> lifecycle callback interceptor method.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the method, or a null value<