code: protected void onInt(Integer val, String fieldName, JsonParser jp) {
  		log.trace(fieldName + " " + val);
  	}
docs: <p>
  onInt.
  </p>
  
  @param val
  a {@link java.lang.Integer} object.
  @param fieldName
  a {@link java.lang.String} object.
  @param jp
  a {@link org.codehaus.jackson.JsonParser} object.