?? ??

?? ??? ?? ??? ????. ?? ????? Spring Boot 3.3.0(Spring Framework 6.1.8)? ???? ????.

??/pom.xml

ActiveMQ ???? ???? ??

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

<dependency>
    <groupId>org.apache.activemq</groupId>
    <!--<artifactId>artemis-jakarta-server</artifactId>-->
    <artifactId>activemq-broker</artifactId>
    <scope>runtime</scope>
</dependency>

<!-- ... -->

??/src/main/resources/application.properties

??? ??? ?? ??? ??? URL? ?????

#spring.artemis.mode=embedded
debug=true
spring.activemq.broker-url=vm://localhost?broker.persistent=false

??/src/main/java/hello/Application.java

?? ???? ?? Spring Boot?? ??? JmsListenerContainerFactory Bean? ?????

@SpringBootApplication
@EnableJms
public class Application {

    /*@Bean
    public JmsListenerContainerFactory<?> myFactory(ConnectionFactory connectionFactory,
                                                    DefaultJmsListenerContainerFactoryConfigurer configurer) {
        DefaultJmsListenerContainerFactory factory = new DefaultJmsListenerContainerFactory();
        // This provides all auto-configured defaults to this factory, including the message converter
        configurer.configure(factory, connectionFactory);
        // You could still override some settings if necessary.
        return factory;
    }*/

    //...

}

??/src/main/java/hello/Receiver.java

??? ?? JmsListenerContainerFactory

@Component
public class Receiver {

    //@JmsListener(destination = "mailbox", containerFactory = "myFactory")
    @JmsListener(destination = "mailbox")
    public void receiveMessage(Email email) {
        System.out.println("Received <" + email + ">");
    }

}

Spring Boot ?? ?? ??

JMS ?? ??? ?????.

   ActiveMQAutoConfiguration matched:
      - @ConditionalOnClass found required classes 'jakarta.jms.ConnectionFactory', 'org.apache.activemq.ActiveMQConnectionFactory' (OnClassCondition)
      - @ConditionalOnMissingBean (types: jakarta.jms.ConnectionFactory; SearchStrategy: all) did not find any beans (OnBeanCondition)

   ActiveMQAutoConfiguration#activemqConnectionDetails matched:
      - @ConditionalOnMissingBean (types: org.springframework.boot.autoconfigure.jms.activemq.ActiveMQConnectionDetails; SearchStrategy: all) did not find any beans (OnBeanCondition)

   ActiveMQConnectionFactoryConfiguration matched:
      - @ConditionalOnMissingBean (types: jakarta.jms.ConnectionFactory; SearchStrategy: all) did not find any beans (OnBeanCondition)

   ActiveMQConnectionFactoryConfiguration.SimpleConnectionFactoryConfiguration matched:
      - @ConditionalOnProperty (spring.activemq.pool.enabled=false) matched (OnPropertyCondition)

   ActiveMQConnectionFactoryConfiguration.SimpleConnectionFactoryConfiguration.CachingConnectionFactoryConfiguration matched:
      - @ConditionalOnClass found required class 'org.springframework.jms.connection.CachingConnectionFactory' (OnClassCondition)
      - @ConditionalOnProperty (spring.jms.cache.enabled=true) matched (OnPropertyCondition)

   JmsAnnotationDrivenConfiguration matched:
      - @ConditionalOnClass found required class 'org.springframework.jms.annotation.EnableJms' (OnClassCondition)

   JmsAnnotationDrivenConfiguration#jmsListenerContainerFactory matched:
      - @ConditionalOnSingleCandidate (types: jakarta.jms.ConnectionFactory; SearchStrategy: all) found a single bean 'jmsConnectionFactory'; @ConditionalOnMissingBean (names: jmsListenerContainerFactory; SearchStrategy: all) did not find any beans (OnBeanCondition)

   JmsAnnotationDrivenConfiguration#jmsListenerContainerFactoryConfigurer matched:
      - @ConditionalOnMissingBean (types: org.springframework.boot.autoconfigure.jms.DefaultJmsListenerContainerFactoryConfigurer; SearchStrategy: all) did not find any beans (OnBeanCondition)

   JmsAutoConfiguration matched:
      - @ConditionalOnClass found required classes 'jakarta.jms.Message', 'org.springframework.jms.core.JmsTemplate' (OnClassCondition)
      - @ConditionalOnBean (types: jakarta.jms.ConnectionFactory; SearchStrategy: all) found bean 'jmsConnectionFactory' (OnBeanCondition)

   JmsAutoConfiguration.JmsTemplateConfiguration#jmsTemplate matched:
      - @ConditionalOnSingleCandidate (types: jakarta.jms.ConnectionFactory; SearchStrategy: all) found a single bean 'jmsConnectionFactory'; @ConditionalOnMissingBean (types: org.springframework.jms.core.JmsOperations; SearchStrategy: all) did not find any beans (OnBeanCondition)

   JmsAutoConfiguration.MessagingTemplateConfiguration matched:
      - @ConditionalOnClass found required class 'org.springframework.jms.core.JmsMessagingTemplate' (OnClassCondition)

   JmsAutoConfiguration.MessagingTemplateConfiguration#jmsMessagingTemplate matched:
      - @ConditionalOnSingleCandidate (types: org.springframework.jms.core.JmsTemplate; SearchStrategy: all) found a single bean 'jmsTemplate'; @ConditionalOnMissingBean (types: org.springframework.jms.core.JmsMessageOperations; SearchStrategy: all) did not find any beans (OnBeanCondition)

?? ?????

?????? ??

ActiveMQ ???? org.apache.activemq.ActiveMQConnectionFactory??? Spring Framework??? ?? ?? ???? ????. ???? ??? ?? org.springframework.jms.connection.CachingConnectionFactory? ?????

• ? ?? ??? ???? ??????
• ?? MessageProducer ? MessageConsumer(? ???? MessageProducer? ?????.)

???

org.springframework.jms.core.JmsTemplate? ?? ??? ???

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

<dependency>
    <groupId>org.apache.activemq</groupId>
    <!--<artifactId>artemis-jakarta-server</artifactId>-->
    <artifactId>activemq-broker</artifactId>
    <scope>runtime</scope>
</dependency>

<!-- ... -->

JmsTemplate ?? org.springframework.boot.autoconfigure.jms.JmsAutoConfiguration.JmsTemplateConfiguration#jmsTemplate? ?? ?????. DTO? ??????? MessageConverter Bean? ?????.

DestinationResolver? org.springframework.jms.support.destination.DynamicDestinationResolver??, ???? jakarta.jms.Destination ????? ???? ?????. ??>jakarta.jms.Session#createTopic ?? jakarta.jms.Session#createQueue.

???

org.springframework.jms.annotation.JmsListener ??

org.springframework.jms.listener.DefaultMessageListenerContainer ???

JMS ????? ??? ??? ??? ???? ???? JMS ???? ????? ?????.

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

<dependency>
    <groupId>org.apache.activemq</groupId>
    <!--<artifactId>artemis-jakarta-server</artifactId>-->
    <artifactId>activemq-broker</artifactId>
    <scope>runtime</scope>
</dependency>

<!-- ... -->

??? Spring Framework??? ???? ?? ??? ???? ?? ??? API(??)? ?????. ?? ??? org.springframework.jms.support.destination.JmsDestinationAccessor#receiveFromConsumer? ????.

#spring.artemis.mode=embedded
debug=true
spring.activemq.broker-url=vm://localhost?broker.persistent=false

org.springframework.jms.listener.DefaultMessageListenerContainer.AsyncMessageListenerInvoker ???? ????? ?? ??? ???? ?? ??????. ?? org.springframework.core.task.SimpleAsyncTaskExecutor? ???? ????.

??? @JmsListener ??? ?? ??? ?? ??? DefaultMessageListenerContainer ????? ?????. ?? org.springframework.jms.config.DefaultJmsListenerContainerFactory?? ?????.

?? MessageConverter? ExceptionListener ????? ?????.

? ??? Spring Boot? JMS? ???? ??? ?? ??? ????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!