protected virtual void Dispose(bool disposing)
{
if (disposing)
{
SaveHeader();
dset?.Dispose();
var info = Hdf5.GroupInfo(_groupId);
_groupId = Hdf5.CloseGroup(_groupId);
fileId = Hdf5.CloseFile(fileId);
}
}
public static T ReadObject <T>(hid_t groupId, T readValue, string groupName)
{
if (readValue == null)
{
throw new ArgumentNullException(nameof(readValue));
}
bool isGroupName = !string.IsNullOrWhiteSpace(groupName);
if (isGroupName)
{
groupId = H5G.open(groupId, groupName);
}
Type tyObject = readValue.GetType();
foreach (Attribute attr in Attribute.GetCustomAttributes(tyObject))
{
if (attr is Hdf5GroupName)
{
groupName = (attr as Hdf5GroupName).Name;
}
if (attr is Hdf5SaveAttribute)
{
Hdf5SaveAttribute atLeg = attr as Hdf5SaveAttribute;
if (atLeg.SaveKind == Hdf5Save.DoNotSave)
{
return(readValue);
}
}
}
ReadFields(tyObject, readValue, groupId);
ReadProperties(tyObject, readValue, groupId);
if (isGroupName)
{
Hdf5.CloseGroup(groupId);
}
return(readValue);
}
public static object WriteObject(hid_t groupId, object writeValue, string groupName = null)
{
if (writeValue == null)
{
throw new ArgumentNullException(nameof(writeValue));
}
bool createGroupName = !string.IsNullOrWhiteSpace(groupName);
if (createGroupName)
{
groupId = Hdf5.CreateGroup(groupId, groupName);
}
Type tyObject = writeValue.GetType();
foreach (Attribute attr in Attribute.GetCustomAttributes(tyObject))
{
Hdf5SaveAttribute legAt = attr as Hdf5SaveAttribute;
if (legAt != null)
{
Hdf5Save kind = legAt.SaveKind;
if (kind == Hdf5Save.DoNotSave)
{
return(writeValue);
}
}
}
WriteProperties(tyObject, writeValue, groupId);
WriteFields(tyObject, writeValue, groupId);
WriteHdf5Attributes(tyObject, groupId, groupName);
if (createGroupName)
{
Hdf5.CloseGroup(groupId);
}
return(writeValue);
}
protected virtual void Dispose(bool disposing)
{
Trace.WriteLine($"saving file {Header.Patient.Name} samples: {_sampleCount}; fileId: {fileId}");
Header.Recording.EndTime = Header.Recording.StartTime + TimeSpan.FromSeconds(_sampleCount / Header.Recording.SampleRate);
Header.Recording.NrOfSamples = _sampleCount;
Header.EventListToEvents();
for (int i = 0; i < Header.Channels.Count(); i++)
{
Header.Channels[i].NrOfSamples = _sampleCount;
}
Trace.WriteLine($"writing file {Header.Patient.Name} groupId: {_groupId}; fileId: {fileId}");
Hdf5.WriteObject(_groupId, Header);
if (disposing)
{
if (dset != null)
{
dset.Dispose();
}
var info = Hdf5.GroupInfo(_groupId);
_groupId = Hdf5.CloseGroup(_groupId);
fileId = Hdf5.CloseFile(fileId);
}
}
