public static List < HistoryDTO > transformToDto ( List < History > list ) { if ( list == null ) { throw new WebApplicationException ( "Null entity object cannot be converted to Dto object." , Status . INTERNAL_SERVER_ERROR ) ; } List < HistoryDTO > result = new ArrayList < HistoryDTO > ( ) ; for ( History history : list ) { result . add ( transformToDto ( history ) ) ; } return result ; }
Converts a list of history entities to DTOs .