public DJCluster(List<Coord> pointsToCluster,boolean silent){
  this.inputPoints=pointsToCluster;
  int nullCounter=0;
  for (  Coord c : inputPoints) {
    if (c == null) {
      nullCounter++;
    }
  }
  if (nullCounter > 0) {
    log.warn("In DJCluster: of the " + inputPoints.size() + " points, "+ nullCounter+ " were null.");
  }
  this.clusterList=new ArrayList<DigicoreCluster>();
  this.silent=silent;
}

public DJCluster ( List < Coord > pointsToCluster , boolean silent ) { this . inputPoints = pointsToCluster ; int nullCounter = 0 ; for ( Coord c : inputPoints ) { if ( c == null ) { nullCounter ++ ; } } if ( nullCounter > 0 ) { log . warn ( "In DJCluster: of the " + inputPoints . size ( ) + " points, " + nullCounter + " were null." ) ; } this . clusterList = new ArrayList < DigicoreCluster > ( ) ; this . silent = silent ; }
creates a new instance of the dj - digicorecluster with an empty list of clusters .
