title: want SAXParseException return -1
body: <p>When a SAXParseException occur I want the exception to return -1. but I dont know how I should do it because I can't handle that exceptions. Any ideas how I should do? At the moment when the exception occur it print this:</p>
  
  <pre><code>VARNING: org.xml.sax.SAXParseException: s4s-elt-character: Non-whitespace 
  characters are not allowed in schema elements other than 'xs:appinfo' and 'xs:documentation'. Saw '1'.
  
  Process finished with exit code 0 
  </code></pre>