用于gRPC / protobuf的Java IDL（Protocl缓冲区） [英] Java IDL for gRPC / protobuf (Protocl Buffers)

问题描述

是否可以使用Java定义协议缓冲区？

Is it possible to define Protocol Buffers using Java?

这不是

service Greeter {
  rpc SayHello (HelloRequest) returns (HelloReply) {}
}

我想要

public interface Greeter {
    @Grpc
    HelloReply sayHello (HelloRequest req);

}

@GrpcMessage()
public class HelloReply{
    @GrpcField(1)
    string name;
} 

这是我的POJO上的Hibernate / JPA注释，而不是生成的堆代码。

That is annotation like Hibernate/JPA over my POJO, instead of heaps of generated code.

我只能找到Protocol Buffers Dynamic Sc​​hema https://github.com/os72/protobuf-dynamic

I only could find Protocol Buffers Dynamic Schema https://github.com/os72/protobuf-dynamic

推荐答案

看看protostuff：< a href =https://github.com/protostuff/protostuff =nofollow noreferrer> https://github.com/protostuff/protostuff
它支持你想要的protobuf（虽然不适合grpc，也许它可以增强）

Have a look at protostuff: https://github.com/protostuff/protostuff It supports what you want for protobuf (although not for grpc, perhaps it can be enhanced)

这篇关于用于gRPC / protobuf的Java IDL（Protocl缓冲区）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！