ethod.html" title="interface in jakarta.enterprise.inject.spi"><code>ObserverMethod</code></a> object that will be used by the container to call the
         observer method</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/IllegalStateException.html?is-external=true" title="class or interface in java.lang" class="externalLink">IllegalStateException</a></code> - if called outside of the observer method invocation<