ListRpcResponse response = rpcService.listRpc(null, request);
System.out.println(response);
}
public void getService(String service) throws Exception {
GetServiceRequest request = GetServiceRequest.newBuilder().setServiceName(service).build();
GetServiceResponse response = rpcService.getService(null, request);
System.out.println(response.getError());
for (int i = 0; i < response.getProtoFileCount(); ++i) {
System.out.println(response.getProtoFileName(i));
System.out.println(response.getProtoFile(i));