public boolean isProductionJournal(Set<String> productionCopies,Volume volume){
  for (  String productionCopy : productionCopies) {
    if (productionCopy.equalsIgnoreCase(volume.getRpCopyName())) {
      return true;
    }
  }
  return false;
}

public boolean isProductionJournal ( Set < String > productionCopies , Volume volume ) { for ( String productionCopy : productionCopies ) { if ( productionCopy . equalsIgnoreCase ( volume . getRpCopyName ( ) ) ) { return true ; } } return false ; }
checks to see if the volume is a production journal . we check to see if the volume ' s rp copy name lines up with any of the given production copies .
