Spatial n = (Spatial) assetMan.loadModel(from.getAbsolutePath());
if(n != null) {
String fName = from.getName().substring(0,
from.getName().length() - fileEnding.length());
fName = from.getParent()+"/"+fName+".j3o";
n.updateModelBound();
n.updateGeometricState();
BinaryExporter.getInstance().save(n,new File(fName));
time = t.getTimeInSeconds();
System.out.println("File "+fName+".saved in "+ time +" seconds");
} else {