public long getFID()
{
if (fileFormat != null)
{
return(fileFormat.getFID());
}
else
{
return(-1);
}
}
/**
* Returns the list of members of this group. The list is an java.util.List
* containing HObjects.
*
* @return the list of members of this group.
*/
public List <HObject> getMemberList()
{
FileFormat theFile = this.getFileFormat();
if ((memberList == null) && (theFile != null))
{
int size = Math.Min(getNumberOfMembersInFile(), getFileFormat().getMaxMembers());
memberList = new List <HObject>(size + 5); // avoid infinite loop search for groups without members
// find the memberList from the file by checking the group path and
// name. group may be created out of the structure tree
// (H4/5File.loadTree()).
if (theFile.getFID() < 0)
{
try
{
theFile.open();
} // load the file structure;
catch (Exception ex)
{
;
}
}
HObject root = theFile.getRootObject();
if (root == null)
{
return(memberList);
}
foreach (HObject uObj in ((Group)root).depthFirstMemberList())
{
if (uObj is Group g)
{
if (g.getPath() != null) // add this check to get rid of null exception
{
if ((this.isRoot() && g.isRoot()) ||
(this.getPath().Equals(g.getPath()) &&
g.getName().EndsWith(this.getName())))
{
memberList = g.getMemberList();
break;
}
}
}
}
}
return(memberList);
}
public H5Group(FileFormat theFile, string name, string path, Group parent, IntPtr oid) : base(theFile, name, path, parent, oid)
{
nMembersInFile = -1;
obj_info = new H5O.info_t();
if (theFile != null)
{
// throw new Exception("??");
// retrieve the object ID
try
{
IntPtr ptr = new IntPtr();
var reference = H5R.create(ptr, theFile.getFID(), this.getFullName(), H5R.type_t.OBJECT, -1);
//todo:
address = ptr;
//this.oid = new long[1];
//this.oid[0] = HDFNativeData.byteToLong(ref_buf, 0);
}
catch (Exception ex)
{
Hdf5Utils.LogError?.Invoke("ERROR: " + ex);
}
}
}
