[netcdf-java] how to write in-memory netcdfdataset as an nc file?

[Nick Bower]

Maybe this is too obvious for me to see right now, but I can't find a 
way to simply write down an in-memory NcML document to a NetCDF file.  
The issue seems to be that although I can create NetcdfDataset from ncml 
and this inherits NetcdfFile, there appears no way to create 
NetcdfFileWriteable from either.

I have so far;


public void persistNcml(String ncml, String filePath) {

  InputStream ins = new ByteArrayInputStream(ncml.getBytes());
  NetcdfDataset netcdfDataset = NcMLReader.readNcML(ins, null);

  ??? [need way to persist netcdfDataset as an nc file]

}


Thanks, Nick