private void resultSetNext(){
  try {
    hasNext=resultSet.next();
  }
 catch (  final SQLException e) {
    hasNext=false;
    logger.error(e,e);
  }
  if (!hasNext) {
    close();
  }
}

private void resultSetNext ( ) { try { hasNext = resultSet . next ( ) ; } catch ( final SQLException e ) { hasNext = false ; logger . error ( e , e ) ; } if ( ! hasNext ) { close ( ) ; } }
calls resultset . next without throwing an exception ( errors are just logged and ignored ) .
