public static void Log_InvalidText(Logger logger, String text) {
    int limit = text.length();
    limit = limit > 80 ? 80 : limit;
    logger.error(String.format(messages[MSG_INVALID_TEXT], text.substring(0, limit)));
  }
Log when arguments passed to evaluate are null
@param logger
ql/src/java/org/apache/hadoop/hive/ql/udf/esri/LogUtils.java