Reading timeseries data in java

I'm attempting to read timeseries data generated from a Simulink run using the Compiler SDK to generate a java jar which reads the mat file and passes the object back to the java runtime. the method is simple:

function myData = loadMatlabFile(myPath,varName)
fprintf("Loading %s from %s\n",varName,myPath);
myData = load(myPath,varName);
end

And this gets compiled to a java jar and included in a java project of mine. So this successfully returns an object, but I'm having challenges getting down to the data. So the output data are buses from the simulation, so they get put into a nested struct where the actual data are stored as a timeseries object:

 >>structPath.toMyData.myTSObject
  timeseries

  Common Properties:
            Name: 'myTSObject'
            Time: [1737x1 double]
        TimeInfo: [1x1 tsdata.timemetadata]
            Data: [1737x1 double]
        DataInfo: [1x1 tsdata.datametadata]

  More properties, Methods

When I look at what I think the corresponding object is in java, I see this from toString()

Matlab2Java converter = new Matlab2Java();
myObj = converter.loadMatlabFile(1,myPath,myVar);
MWStructArray data = (MWStructArray)((MWStructArray) myObj[0]).getField("structPath",1);
MWArray toMyData = data.getField("toMyData",1);
MWArray myTSObject = ((MWStructArray) toMyData).getField("myTSObject",1);

It recognizes it as a MWNumericArray, but it appears to be empty. So my question is, am I accessing the data incorrectly, or is there no support for reading timeseries data in java?

[Kyle Huggins]

moreover, if I just do a whos on the object in question within the matlab function itself, after it's compiled to a jar, it tells me the object is empty..

myTSObject
  Name            Size            Bytes  Class     Attributes

  myTSObject       0x0                 0  double           

but a whos from within matlab gives me this:

  >>whos('myTSObject')
  Name               Size            Bytes  Class         Attributes

  myTSObject         1x1             28146  timeseries     

This really makes me think timeseries objects are not supported with the matlab runtime engine