code: @SuppressWarnings("unchecked")
      public Set<Repository> getAllSpecificationRepositories(String identifier) throws GreenPepperServerException
      {
          log.debug("Retrieving all specification repositories.");
          Vector<Object> repositoriesParams = (Vector<Object>)execute(XmlRpcMethodName.getAllSpecificationRepositories, identifier);
  
  		return XmlRpcDataMarshaller.toRepositoryList(repositoriesParams);
      }
docs: {@inheritDoc}