if (_logger.isInfoEnabled()) {
_logger.info(
"Performing diagram information pre-processing steps. ");
}
preprocessingUnit = _preProcessingService.findPreprocessingUnit(request, profile);
preprocessingUnit.preprocess(request, response, profile, getServletContext(), Boolean.parseBoolean(readOnly), ioService, descriptor);
}
//output env javascript files
JSONArray scriptsArray;
if (_devMode) {