Spring引導JMS Listener - org.springframework.jms.config.JmsListenerEndpointRegistry.isAutoStartup（）Z

Question

我已經設置了一個JmsListener來讀取sqs隊列中的消息。 我真的創建了一個類似於下面的配置類來設置ConnectionFactory和JMSTemplate

 @Configuration
 @EnableJms
 public class SQSJmsConfig {
 private AWSCredentialsProvider awsCredentialsProvider;

 @Value("${aws.ses.accessKey}")
 private String accessKey;

 @Value("${aws.ses.secretKey}")
 private String secretKey;

 @Bean
 public DefaultJmsListenerContainerFactory jmsListenerContainerFactory() {
    AWSCredentials awsCredentials = new BasicAWSCredentials(accessKey, secretKey);
    awsCredentialsProvider = new AWSStaticCredentialsProvider(awsCredentials);

    SQSConnectionFactory sqsConnectionFactory = new SQSConnectionFactory(new ProviderConfiguration(),
            AmazonSQSClientBuilder.standard().withRegion(Regions.US_EAST_1).withCredentials(awsCredentialsProvider));

    DefaultJmsListenerContainerFactory factory = new DefaultJmsListenerContainerFactory();
    factory.setConnectionFactory(sqsConnectionFactory);
    factory.setDestinationResolver(new DynamicDestinationResolver());
    factory.setConcurrency("3-10");
    factory.setSessionAcknowledgeMode(Session.CLIENT_ACKNOWLEDGE);
    return factory;
}

@Bean
public JmsTemplate defaultJmsTemplate() {
    AWSCredentials awsCredentials = new BasicAWSCredentials(accessKey, secretKey);
    awsCredentialsProvider = new AWSStaticCredentialsProvider(awsCredentials);

    SQSConnectionFactory sqsConnectionFactory = new SQSConnectionFactory(new ProviderConfiguration(),
            AmazonSQSClientBuilder.standard().withRegion(Regions.US_EAST_1).withCredentials(awsCredentialsProvider));

    return new JmsTemplate(sqsConnectionFactory);
 }
}

然后我創建了一個JmsListener方法來從sqs隊列中讀取消息

@Service
public class SQSQueueService {
private static final Logger log = LoggerFactory.getLogger(SQSQueueService.class);

@JmsListener(destination = "${aws.sqs.queueName}")
public void readPlan(SQSEmailStatusQueue sqsEmailStatusQueue) {
    try {
        log.info("SNS notification received from SQS queue");
        String message = sqsEmailStatusQueue.getMessage();
        System.out.println(message);
    } catch (Exception e) {
        log.error(e.getMessage());
    }
 }
}

之后，當我運行項目時，我得到以下異常

java.lang.AbstractMethodError：org.springframework.jms.config.JmsListenerEndpointRegistry.isAutoStartup（）Z

這個例外的原因是什么？

Answer 1

問題在於依賴性。

`<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-jms</artifactId>
    <version>5.1.6.RELEASE</version>
</dependency>`

我從中刪除了該版本。 然后它奏效了。 任何人都可以解釋一下為什么會這樣嗎？

Answer 2

如果您的應用程序使用spring-boot-starter-parent ，則可能會發生故障，並且還取決於：

<dependency>
  <groupId>org.springframework</groupId>
  <artifactId>spring-jms</artifactId>
  <version>${spring.jms.version}</version>
</dependency>

利用父級提供的這種依賴性：

<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-activemq</artifactId>
</dependency>