ms/JMSException.html" title="class in jakarta.jms">JMSException</a></pre>
<div class="block">Gets an indication of whether message IDs are disabled.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an indication of whether message IDs are disabled</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../jakarta/jms/JMSException.html" title="class in jakarta.jms">JMSException</a></code> - if the Jakarta Messaging provider fails to determine if message IDs are disabled 