/// <param name="hierarchies">domain generalization hierarchies</param>
/// <returns>Returns the sorted generalization nodeList.</returns>
public List <Node> MakeNodeList(List <IHierarchy> hierarchies)
{
List <int[]> hierArchiesLevels = new List <int[]>();
foreach (IHierarchy h in hierarchies)
{
int depth = h.GetDepth(); // deth = number of dictionaries in the list -or number of levels
int[] level = new int[depth];
for (int i = 0; i < depth; i++)
{
level[i] = i;
}
hierArchiesLevels.Add(level);
}
var cartesianProductOfPointers = CartesianProductExtension.CartesianProduct(hierArchiesLevels);
int idCount = 0;
List <Node> nodeList = new List <Node>();
foreach (var product in cartesianProductOfPointers)
{
Node node = new Node();
node.id = idCount++;
node.generalizations = product.ToList();
nodeList.Add(node);
}
nodeList.Sort();
return(nodeList);
}
/*
* It returns a sorted generalization node list belongigng to a node/bucket
*/
public List <Node> MakeNodeList(Node inputNode)
{
List <int[]> nodeLevels = new List <int[]>();
foreach (var h in inputNode.generalizations)
{
int max = h; // deth = number of dictionaries in the list -or number of levels
int[] level = new int[max + 1];
for (int i = 0; i <= max; i++)
{
level[i] = i;
}
nodeLevels.Add(level);
}
var cartesianProductOfPointers = CartesianProductExtension.CartesianProduct(nodeLevels);
int idCount = 0;
List <Node> nodeList = new List <Node>();
foreach (var product in cartesianProductOfPointers)
{
Node node = new Node();
node.id = idCount++;
node.generalizations = product.ToList();
nodeList.Add(node);
}
nodeList.Sort();
return(nodeList);
}
