net.devh.boot.grpc.server.error

Interface GrpcExceptionResponseHandler

All Known Implementing Classes:

GrpcAdviceExceptionHandler

public interface GrpcExceptionResponseHandler

An exception handler for errors in the grpc call execution (For both the grpc method implementations and the StreamObservers used to process incoming messages and sending outgoing errors).

Implementations must:

• Call ServerCall.close(Status, Metadata) before returning
• Not throw (any thrown errors must be caught)
• Not keep a reference to the call instance after the call

Method Summary

Modifier and Type	Method and Description
void	handleError(ServerCall<?,?> serverCall, Throwable error) Handles an exception by closing the call with an appropriate Status.

Method Detail

handleError

void handleError(ServerCall<?,?> serverCall,
                 Throwable error)

Handles an exception by closing the call with an appropriate Status.

Parameters:

serverCall - The server call used to send the response status.

error - The error to handle.