code: public static synchronized void addConfig(String name, LocalConfig config) {
          SeLionLogger.getLogger().entering(new Object[] { name, config });
          checkArgument(StringUtils.isNotBlank(name),
                  "A testname for which configuration is being added cannot be null (or) empty.");
          checkArgument(config != null, "A configuration object cannot be null.");
          if (configsMap.containsKey(name)) {
              String message = "Overwriting an already existing configuration";
              SeLionLogger.getLogger().warning(message);
          }
          configsMap.put(name, config);
          SeLionLogger.getLogger().exiting();
      }
docs: Adds the local configuration {@link LocalConfig} associated with name. Over-rides any config with the same name.
  
  @param config
  The LocalConfig.
  @param name
  The name to associate with local config.