[camel] branch camel-2.x updated: CAMEL-14097: camel-grpc - Preserve message headers in producer when forwaring exchange and setting response body.

[davsclaus]

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davsclaus pushed a commit to branch camel-2.x
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/camel-2.x by this push:
     new 523bda0  CAMEL-14097: camel-grpc - Preserve message headers in 
producer when forwaring exchange and setting response body.
523bda0 is described below

commit 523bda01ecb8986d4ce58b9d27cfb975d767bc18
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Wed Oct 30 10:39:37 2019 +0100

    CAMEL-14097: camel-grpc - Preserve message headers in producer when 
forwaring exchange and setting response body.
---
 .../apache/camel/component/grpc/client/GrpcSimpleExchangeForwarder.java  | 1 +
 1 file changed, 1 insertion(+)

diff --git 
a/components/camel-grpc/src/main/java/org/apache/camel/component/grpc/client/GrpcSimpleExchangeForwarder.java
 
b/components/camel-grpc/src/main/java/org/apache/camel/component/grpc/client/GrpcSimpleExchangeForwarder.java
index 036b995..2671889 100644
--- 
a/components/camel-grpc/src/main/java/org/apache/camel/component/grpc/client/GrpcSimpleExchangeForwarder.java
+++ 
b/components/camel-grpc/src/main/java/org/apache/camel/component/grpc/client/GrpcSimpleExchangeForwarder.java
@@ -55,6 +55,7 @@ class GrpcSimpleExchangeForwarder implements 
GrpcExchangeForwarder {
     public void forward(Exchange exchange) {
         Message message = exchange.getIn();
         Object outBody = GrpcUtils.invokeSyncMethod(grpcStub, 
configuration.getMethod(), message.getBody());
+        exchange.getOut().setHeaders(exchange.getIn().getHeaders());
         exchange.getOut().setBody(outBody);
     }