s throwing the <code>UnavailableException</code></dd>
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<h4>getUnavailableSeconds</h4>
<pre>public&nbsp;int&nbsp;getUnavailableSeconds()</pre>
<div class="block">Returns the number of seconds the servlet expects to be temporarily unavailable.

 <p>
 If this method returns a negative number, the servlet is permanently unavailable or cannot provide an estimate of how
 long it will be unavailabl