xt defines its own threading behavior, the executor
 may be ignored.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>executor</code> - The <code>java.util.concurrent.Executor</code>
        to be used to dispatch a request.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/SecurityException.html?is-external=true" title="class or interface in java.lang" class="externalLink">SecurityExcepti