@Override
 public boolean executeNuageVspCommand(
     ShutDownVpcVspCommand cmd, NuageVspResource nuageVspResource)
     throws ConfigurationException, NuageVspException {
   nuageVspResource
       .getNuageVspElementClient()
       .shutdownVpc(
           cmd.getDomainUuid(),
           cmd.getVpcUuid(),
           cmd.getDomainTemplateName(),
           cmd.getDomainRouterUuids());
   return true;
 }
 @Override
 public StringBuilder fillDetail(StringBuilder stringBuilder, ShutDownVpcVspCommand cmd) {
   return stringBuilder.append("Shutdown VPC " + cmd.getVpcUuid());
 }