11.11. 发送批处理消息
您可以设置 SendMessageBatchRequest
或 Iterable
from("direct:start") .setHeader(SqsConstants.SQS_OPERATION, constant("sendBatchMessage")) .process(new Processor() { @Override public void process(Exchange exchange) throws Exception { Collection c = new ArrayList(); c.add("team1"); c.add("team2"); c.add("team3"); c.add("team4"); exchange.getIn().setBody(c); } }) .to("aws2-sqs://camel-1?accessKey=RAW(xxx)&secretKey=RAW(xxx)®ion=eu-west-1");
from("direct:start")
.setHeader(SqsConstants.SQS_OPERATION, constant("sendBatchMessage"))
.process(new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection c = new ArrayList();
c.add("team1");
c.add("team2");
c.add("team3");
c.add("team4");
exchange.getIn().setBody(c);
}
})
.to("aws2-sqs://camel-1?accessKey=RAW(xxx)&secretKey=RAW(xxx)®ion=eu-west-1");
因此,您将获得一个包含 SendMessageBatchResponse
实例的交换,您可以检查哪些消息是成功的和不成功。在批处理的每个消息上设置的 id 将是一个 Random UUID。