code: protected Map<String, FunctionConfiguration> getFunctionConfigurations(final AnnotationHandler handler,
                                                                             final Set<Method> methods) throws Exception {
          info("");
          info(GENERATE_CONFIG);
          final Map<String, FunctionConfiguration> configMap = handler.generateConfigurations(methods);
          if (configMap.size() == 0) {
              info(GENERATE_SKIP);
          } else {
              final String scriptFilePath = getScriptFilePath();
              configMap.values().forEach(config -> config.setScriptFile(scriptFilePath));
              info(GENERATE_DONE);
          }
  
          return configMap;
      }
docs: region Generate function configurations