我试图让SpringCloud AWS使用自定义的SimpleMessageListenerContainerFactory,以便设置超时和最大消息数。如果没有使用SQS中的SimpleMessageListenerContainerFactory很好地拾取消息来注释的自定义@SqsListener方法,那么。但是,当我试图配置自定义SimpleMessageListenerContainerFactory时,注释就停止工作了。
@Bean
public SimpleMessageListenerContainerFactory simpleMessageListenerContainerFactory(AmazonSQSAsync amazonSqs) {
SimpleMessageListenerContainerFactory factory = new SimpleMessageListenerContainerFactory();
factory.setAmazonSqs(amazonSqs);
factory.setAutoStartup(true);
factory.setMaxNumberOfMessages(10);
factory.setWaitTimeOut(2000);
return factory;
}在定义自定义SimpleMessageListenerContainerFactory时,如何获得正常的@SqsListener行为?
@Component
public class SqsMessageConsumer {
@SqsListener("incoming-data")
private void doSomething(String payload) {
System.out.println("data = " + payload);
}
}发布于 2016-10-17 17:58:53
不确定您漏掉了什么,但是对于这样的用例有一个测试:
@EnableSqs
@Configuration
public static class ConfigurationWithCustomContainerFactory {
@Bean
public SimpleMessageListenerContainerFactory simpleMessageListenerContainerFactory() {
SimpleMessageListenerContainerFactory factory = new SimpleMessageListenerContainerFactory();
factory.setAmazonSqs(amazonSQS());
...
return factory;
}
@Bean
public AmazonSQSAsync amazonSQS() {
return AMAZON_SQS;
}
}因此,@EnaqbleSqs仍然在这里,而SqsConfiguration是带有自定义SimpleMessageListenerContainerFactory @Bean的@Autowired。
https://stackoverflow.com/questions/40092518
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