 Return the result of the next method invoked, or a null value if the method has return type void.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the return value of the next method in the chain</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code> - if thrown by target method or interceptor method in call stack</dd>
</dl>
</