applicationId</code> - the streams application id.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Optional.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Optional</code></a> of <a href="config/Conf.html" title="interface in io.streamthoughts.azkarra.api.config"><code>Conf</code></a>.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="errors/NotFound