RongtongJin commented on a change in pull request #209: [ISSUE #208]support
request/reply model in rocketmq-spring
URL: https://github.com/apache/rocketmq-spring/pull/209#discussion_r363580603
##########
File path:
rocketmq-spring-boot/src/main/java/org/apache/rocketmq/spring/core/RocketMQTemplate.java
##########
@@ -537,4 +877,49 @@ public TransactionSendResult
sendMessageInTransaction(final String destination,
destination, msg);
}
+ private Message<?> validateMessageAndPayload(Message<?> message, Object
payload) {
+ if (Objects.nonNull(message) && Objects.nonNull(payload)) {
+ log.error("`message` and `payload` cannot exist at the same
time.");
+ throw new IllegalArgumentException("`message` and `payload` cannot
exist at the same time");
+ }
+
+ if (Objects.nonNull(payload)) {
+ message = MessageBuilder.withPayload(payload).build();
+ }
+
+ if (Objects.isNull(message) || Objects.isNull(message.getPayload())) {
+ log.error("send request message failed. Either `message` or
`payload` needed.");
+ throw new IllegalArgumentException("either `message` or `payload`
needed.");
+ }
+ return message;
+ }
Review comment:
Delete useless method
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