@Override public Command createCommand(HttpServletRequest request, Workspace workspace) { String worksheetId = request.getParameter(Arguments.worksheetId.name()); String modelUrl = request.getParameter(Arguments.modelUrl.name()); String modelContext = request.getParameter(Arguments.modelContext.name()); String modelRepository = request.getParameter(Arguments.modelRepository.name()); boolean override = Boolean.parseBoolean(request.getParameter(Arguments.override.name())); String baseURL = request.getRequestURL().substring(0, request.getRequestURL().lastIndexOf("RequestController")) + "R2RMLMapping/local/repository/"; return new ApplyModelFromURLCommand(getNewId(workspace), Command.NEW_MODEL, worksheetId, modelUrl, modelContext,modelRepository, baseURL, override); }