jsonAnnotation.put("hNodeId", hNodeId);
jsonAnnotation.put("id", id);
jsonAnnotation.put("cluster", new JSONObject(reqResponse));
JsonImport obj = new JsonImport(reqResponse, "cluster", workspace, "UTF-8", -1 );
UpdateContainer c = new UpdateContainer();
Worksheet ws = obj.generateWorksheet();
ws.setJsonAnnotation(jsonAnnotation);
if(worksheet.getJsonAnnotation() != null )
{
JSONObject jsonAnnotationCluster = new JSONObject (worksheet.getJsonAnnotation().toString());