private boolean validateDestinationGroup(){
  String destinationValue=getTargetDirectory();
  if (destinationValue.length() == 0) {
    setMessage(destinationEmptyMessage());
    return false;
  }
  String conflictingContainer=getConflictingContainerNameFor(destinationValue);
  if (conflictingContainer == null) {
    setMessage(null);
  }
 else {
    setErrorMessage(NLS.bind(N4ExportMessages.FileExport_conflictingContainer,conflictingContainer));
    giveFocusToDestination();
    return false;
  }
  return true;
}

private boolean validateDestinationGroup ( ) { String destinationValue = getTargetDirectory ( ) ; if ( destinationValue . length ( ) == 0 ) { setMessage ( destinationEmptyMessage ( ) ) ; return false ; } String conflictingContainer = getConflictingContainerNameFor ( destinationValue ) ; if ( conflictingContainer == null ) { setMessage ( null ) ; } else { setErrorMessage ( NLS . bind ( N4ExportMessages . FileExport_conflictingContainer , conflictingContainer ) ) ; giveFocusToDestination ( ) ; return false ; } return true ; }
answer a boolean indicating whether the receivers destination specification widgets currently all contain valid values .
