ding.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>os</code> - the stream to write to</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - if an IO related exception occurs</dd>
<dd><code><a href="../../javax/mail/MessagingException.html" title="class in javax.mail">MessagingException</a></code> - for other failur