EmptyRowsColumnsAxisException,
HierarchyInManyAxisException{
if(querySectionSelectColsLines.size()==0 &&
this.querySectionSelectRowsLines.size()==0)
throw new EmptyRowsColumnsAxisException();
Map<String,Set<Axis>> doubledHierarchiesInAxis = new HashMap<String,Set<Axis>>();
for(Hierarchy rowHierarchy : getAxisRowsHierarchies()){
Set<Axis>doubledHierarchyAxis = new HashSet<Axis>();
for(Hierarchy colHierarchy : getAxisColsHierarchies()){