How to use

getRank

method

in

ucar.nc2.VariableSimpleIF

public int getRank() {  return v.getRank(); }
public int[] getShape() { return v.getShape(); }

public int getRank() {  return v.getRank(); }
public int[] getShape() { return v.getShape(); }

public int getRank() {  return v.getRank(); }
public int[] getShape() { return v.getShape(); }

protected void replaceDataVars(StructureMembers sm) {
 for (StructureMembers.Member m : sm.getMembers()) {
  VariableSimpleIF org = this.cols.get(m.getName());
  int rank = org.getRank();
  List<Dimension> orgDims = org.getDimensions();
  // only keep the last n
  int n = m.getShape().length;
  List<Dimension> dims = orgDims.subList(rank-n, rank);
  VariableSimpleImpl result = new VariableSimpleImpl(org.getShortName(), org.getDescription(), org.getUnitsString(), org.getDataType(), dims);
  for (Attribute att : org.getAttributes()) result.add(att);
  this.cols.put(m.getName(), result);
 }
}