arta.activation">MimeTypeParseException</a></code> - if the primary type
                                                is not a valid token</dd>
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<h4>getSubType</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getSubType()</pre>
<div class="block">Retrieve the subtype of this object.</d