if (line.matches("--define .*")) {
String fileName = file.getParent() + "/"
+ line.substring(9, line.length());
File ecorefile = new File(fileName);
mcs.println("--define: " + ecorefile.getName());
QvtLib qvtLib = new QvtLib();
Model m = qvtLib.new EMFXMIModel(ecorefile);
metamodels = metamodels + UtilsPlugin.getDefault().transformEcore2EmofTxt(m);
} else {
stop = true;
}