org.apache.dubbo.rpc.protocol.grpc.interceptors

Class RpcContextInterceptor

java.lang.Object

org.apache.dubbo.rpc.protocol.grpc.interceptors.RpcContextInterceptor

All Implemented Interfaces:

io.grpc.ClientInterceptor, io.grpc.ServerInterceptor

@Activate(group={"provider","consumer"})
public class RpcContextInterceptor
extends Object
implements ClientInterceptor, ServerInterceptor

Hand over context information from Dubbo to gRPC.

Constructor Summary

Constructors

Constructor and Description
RpcContextInterceptor()

Method Summary

Modifier and Type	Method and Description
<ReqT,RespT> io.grpc.ClientCall<ReqT,RespT>	interceptCall(io.grpc.MethodDescriptor<ReqT,RespT> method, io.grpc.CallOptions callOptions, io.grpc.Channel next)
<ReqT,RespT> io.grpc.ServerCall.Listener<ReqT>	interceptCall(io.grpc.ServerCall<ReqT,RespT> call, io.grpc.Metadata headers, io.grpc.ServerCallHandler<ReqT,RespT> next)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RpcContextInterceptor

public RpcContextInterceptor()

Method Detail

interceptCall

public <ReqT,RespT> io.grpc.ClientCall<ReqT,RespT> interceptCall(io.grpc.MethodDescriptor<ReqT,RespT> method,
                                                                 io.grpc.CallOptions callOptions,
                                                                 io.grpc.Channel next)

Specified by:

interceptCall in interface io.grpc.ClientInterceptor

interceptCall

public <ReqT,RespT> io.grpc.ServerCall.Listener<ReqT> interceptCall(io.grpc.ServerCall<ReqT,RespT> call,
                                                                    io.grpc.Metadata headers,
                                                                    io.grpc.ServerCallHandler<ReqT,RespT> next)

Specified by:

interceptCall in interface io.grpc.ServerInterceptor