fileList = listModelFiles(this.directory);
}else if (yml==true){
- msMLUtils.parseTosca(this.newFile);
+ errorMsg = msMLUtils.parseTosca(this.newFile);
+ if(errorMsg != null){
+ PrintWriter out = response.getWriter();
+ response.setCharacterEncoding("UTF-8");
+ response.setContentType("application / json");
+ request.setCharacterEncoding("UTF-8");
+ JSONObject j = new JSONObject();
+ j.put("errorMsg", errorMsg);
+ out.write(j.toString());
+ return;
+ }
}else {
File file = new File(this.newFile);