public void GetTree(HDFObjectInfo parent, H5LocId id, string name, string path)
{
try
{
H5GroupId root_id = H5G.open(id, name);
parent.NItems = H5G.getNumObjects(root_id);
for (ulong i = 0; i < (ulong)parent.NItems; i++)
{
HDFObjectInfo info = new HDFObjectInfo();
info.Index = i;
info.Name = H5G.getObjectNameByIndex(root_id, (ulong)i);
ObjectInfo h5oi = H5G.getObjectInfo(root_id, info.Name, false);
info.Type = h5oi.objectType;
info.Path = path;
if (info.Type == H5GType.GROUP)
{
info.Path += info.Name + "/";
info.Parent = parent;
GetTree(info, root_id, info.Name, info.Path);
info.IsProperty = true;
foreach (HDFObjectInfo obj in info.Children)
{
obj.Parent = info;
if (obj.Type != H5GType.DATASET)
{
info.IsProperty = false;
break;
}
}
}
else
{
info.Path += info.Name;
info.Parent = parent;
if (info.Type == H5GType.DATASET)
{
H5DataSetId dsid = H5D.open(root_id, info.Name);
H5DataSpaceId dspid = H5D.getSpace(dsid);
info.DataTypeId = H5D.getType(dsid);
info.Size = H5T.getSize(info.DataTypeId);
info.Class = H5T.getClass(info.DataTypeId);
info.NativeType = H5T.getNativeType(info.DataTypeId, H5T.Direction.DESCEND);
info.Dims = H5S.getSimpleExtentDims(dspid);
info.NDims = H5S.getSimpleExtentNDims(dspid);
info.MaxDims = H5S.getSimpleExtentMaxDims(dspid);
info.Parent.HasDatasets = true;
H5S.close(dspid);
H5D.close(dsid);
}
}
parent.Children.Add(info);
}
H5G.close(root_id);
}
catch (Exception ex)
{
last_exception = ex;
}
}
public bool CheckMeteoHDF(FileName file, int number_of_instants, bool exception_warn = false)
{
try
{
HDFObjectInfo group, dataset;
HDF.HDF input = new HDF.HDF();
HDFObjectInfo input_root = new HDFObjectInfo();
input.InitializeLibrary();
input.OpenHDF(file, H5F.OpenMode.ACC_RDONLY);
input.GetTree(input_root, input.FileID, "/", "/");
input.CloseHDF();
HDFObjectInfo time = input_root.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Time"; });
if (time == null) throw new Exception("Missing 'time' group.");
if (time.Children == null) throw new Exception("Missing 'time' datasets.");
if (time.Children.Count != number_of_instants) throw new Exception("Wrong number of 'time' datasets");
HDFObjectInfo results = input_root.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Results"; });
if (results == null) throw new Exception("Missing 'results' group.");
if (results.Children == null) throw new Exception("Missing 'results' datasets.");
if (results.Children.Count < 5) throw new Exception("Wrong number of 'results' datasets");
group = results.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "air temperature"; });
if (group == null) throw new Exception("Missing 'air temperature' group.");
if (group.Children == null) return false;
if (group.Children.Count != number_of_instants) return false;
group = results.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "precipitation"; });
if (group == null) throw new Exception("Missing 'precipitation' group.");
if (group.Children == null) return false;
if (group.Children.Count != number_of_instants) return false;
group = results.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "relative humidity"; });
if (group == null) throw new Exception("Missing 'relative humidity' group.");
if (group.Children == null) return false;
if (group.Children.Count != number_of_instants) return false;
group = results.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "solar radiation"; });
if (group == null) throw new Exception("Missing 'solar radiation' group.");
if (group.Children == null) return false;
if (group.Children.Count != number_of_instants) return false;
group = results.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "wind modulus"; });
if (group == null) throw new Exception("Missing 'wind modulus' group.");
if (group.Children == null) return false;
if (group.Children.Count != number_of_instants) return false;
HDFObjectInfo grid = input_root.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Grid"; });
if (grid == null) return false;
if (grid.Children == null) return false;
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Bathymetry"; });
if (dataset == null) throw new Exception("Missing 'Bathymetry' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "ConnectionX"; });
if (dataset == null) throw new Exception("Missing 'ConnectionX' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "ConnectionY"; });
if (dataset == null) throw new Exception("Missing 'ConnectionY' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Define Cells"; });
if (dataset == null) throw new Exception("Missing 'Define Cells' dataset.");
//dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "LandUse"; });
//if (dataset == null) throw new Exception("Missing 'LandUse' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Latitude"; });
if (dataset == null) throw new Exception("Missing 'Latitude' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "Longitude"; });
if (dataset == null) throw new Exception("Missing Longitude' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "WaterPoints2D"; });
if (dataset == null) throw new Exception("Missing 'WaterPoints2D' dataset.");
dataset = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "WaterPoints3D"; });
if (dataset == null) throw new Exception("Missing 'WaterPoints3D' dataset.");
//group = grid.Children.Find(delegate(HDFObjectInfo node) { return node.Name == "VerticalZ"; });
//if (group == null) throw new Exception("Missing 'VerticalZ' group.");
//if (group.Children == null) throw new Exception("Missing 'VerticalZ' datasets.");
//if (group.Children.Count != number_of_instants) throw new Exception("Wrong number of 'VerticalZ' datasets.");
return true;
}
catch (Exception ex)
{
if (exception_warn)
{
Console.WriteLine("");
Console.WriteLine(ex.Message);
Console.WriteLine("");
}
return false;
}
}
public List<HDFObjectInfo> GetRootObjects()
{
try
{
List<HDFObjectInfo> list = new List<HDFObjectInfo>();
H5GroupId root_id = H5G.open(file_id, "/");
long n_objs = H5G.getNumObjects(root_id);
for (ulong i = 0; i < (ulong)n_objs; i++)
{
HDFObjectInfo info = new HDFObjectInfo();
info.Index = i;
info.Name = H5G.getObjectNameByIndex(root_id, i);
ObjectInfo h5oi = H5G.getObjectInfo(root_id, info.Name, false);
info.Type = h5oi.objectType;
list.Add(info);
}
H5G.close(root_id);
return list;
}
catch (Exception ex)
{
last_exception = ex;
return null;
}
}
