code: private static ChaincodeCollectionConfiguration load(JsonArray jsonConfig) throws InvalidArgumentException, ChaincodeCollectionConfigurationException {
  
          // Sanity check
          if (jsonConfig == null) {
              throw new InvalidArgumentException("jsonConfig must be specified");
          }
  
          return new ChaincodeCollectionConfiguration(jsonConfig);
      }
docs: Returns a new ChaincodeCollectionConfiguration instance and populates it from the specified JSON object
  
  @param jsonConfig The JSON object containing the config details
  @return A populated ChaincodeCollectionConfiguration instance
  @throws InvalidArgumentException