private String cleanAndTrim(String valueToClean, Class clazz, String propertyName) {
   String returnString = StringHelper.cleanUpWhiteSpace(valueToClean);
   ATFieldInfo fieldInfo = ATFieldInfo.getFieldInfo(clazz, propertyName);
   if (fieldInfo.getStringLengthLimit() != null && fieldInfo.getStringLengthLimit() > 0) {
     return StringHelper.trimToLength(returnString, fieldInfo.getStringLengthLimit());
   } else {
     return returnString;
   }
 }