Return a detail message for this exception.
<p>If there is an embedded exception, and if the SAXException has no detail message of its own, this method will return the detail message from the embedded exception.</p>
@return The error or warning message.
See Implementation
Return a detail message for this exception.
<p>If there is an embedded exception, and if the SAXException has no detail message of its own, this method will return the detail message from the embedded exception.</p>
@return The error or warning message.