headers.put(X_ORIGINAL_EXCHANGE, messageProperties.getReceivedExchange()); headers.put(X_ORIGINAL_ROUTING_KEY, messageProperties.getReceivedRoutingKey()); Map<? extends String, ? extends Object> additionalHeaders = additionalHeaders(message, cause); if (additionalHeaders != null) { headers.putAll(additionalHeaders);
headers.put(X_ORIGINAL_EXCHANGE, messageProperties.getReceivedExchange()); headers.put(X_ORIGINAL_ROUTING_KEY, messageProperties.getReceivedRoutingKey()); Map<? extends String, ? extends Object> additionalHeaders = additionalHeaders(message, cause); if (additionalHeaders != null) { headers.putAll(additionalHeaders);