（转）RabbitMQ学习之spring整合发送同步消息

http://blog.csdn.net/zhu_tianwei/article/details/40890543

以下实现使用Exchange类型为DirectExchange. routingkey的名称默认为Queue的名称。

1.所需jar包依赖

1. <properties>
2. <rabbitmq.version>3.0.4</rabbitmq.version>
3. <spring.amqp.version>1.1.1.RELEASE</spring.amqp.version>
4. <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
5. <spring.version>3.1.2.RELEASE</spring.version>
6. </properties>
7. <dependencies>
8. <dependency>
9. <groupId>com.rabbitmq</groupId>
10. <artifactId>amqp-client</artifactId>
11. <version>${rabbitmq.version}</version>
12. </dependency>
13. <dependency>
14. <groupId>org.springframework.amqp</groupId>
15. <artifactId>spring-rabbit</artifactId>
16. <version>${spring.amqp.version}</version>
17. </dependency>
18. <dependency>
19. <groupId>org.springframework</groupId>
20. <artifactId>spring-core</artifactId>
21. <version>${spring.version}</version>
22. <exclusions>
23. <!-- Exclude Commons Logging in favor of SLF4j -->
24. <exclusion>
25. <groupId>commons-logging</groupId>
26. <artifactId>commons-logging</artifactId>
27. </exclusion>
28. </exclusions>
29. </dependency>
30. <dependency>
31. <groupId>org.springframework</groupId>
32. <artifactId>spring-context</artifactId>
33. <version>${spring.version}</version>
34. </dependency>
35. <dependency>
36. <groupId>org.springframework</groupId>
37. <artifactId>spring-test</artifactId>
38. <version>${spring.version}</version>
39. <scope>test</scope>
40. </dependency>
41. <dependency>
42. <groupId>junit</groupId>
43. <artifactId>junit</artifactId>
44. <version>4.8.1</version>
45. <scope>test</scope>
46. </dependency>
47. <dependency>
48. <groupId>org.springframework.amqp</groupId>
49. <artifactId>spring-amqp</artifactId>
50. <version>${spring.amqp.version}</version>
51. <classifier>sources</classifier>
52. <scope>compile</scope>
53. </dependency>
54. <dependency>
55. <groupId>commons-lang</groupId>
56. <artifactId>commons-lang</artifactId>
57. <version>2.6</version>
58. </dependency>
59. <dependency>
60. <groupId>org.slf4j</groupId>
61. <artifactId>slf4j-api</artifactId>
62. <version>1.5.10</version>
63. </dependency>
64. <dependency>
65. <groupId>org.slf4j</groupId>
66. <artifactId>jcl-over-slf4j</artifactId>
67. <version>1.5.10</version>
68. <scope>runtime</scope>
69. </dependency>
70. <dependency>
71. <groupId>org.slf4j</groupId>
72. <artifactId>slf4j-log4j12</artifactId>
73. <version>1.5.10</version>
74. <scope>runtime</scope>
75. </dependency>
76. <dependency>
77. <groupId>log4j</groupId>
78. <artifactId>log4j</artifactId>
79. <version>1.2.14</version>
80. <scope>runtime</scope>
81. </dependency>
82. <dependency>
83. <groupId>org.aspectj</groupId>
84. <artifactId>aspectjweaver</artifactId>
85. <version>1.6.9</version>
86. </dependency>
87. </dependencies>

2.application.properties配置

1. #============== rabbitmq config ====================
2. rabbit.hosts=192.168.101.210
3. rabbit.username=admin
4. rabbit.password=admin
5. rabbit.virtualHost=/
6. rabbit.queue=spring.queue.sync
7. rabbit.routingKey=spring.queue.sync

3.applicationContext.xml配置

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
4. xmlns:aop="http://www.springframework.org/schema/aop"
5. xsi:schemaLocation="http://www.springframework.org/schema/beans
6. http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
7. http://www.springframework.org/schema/aop
8. http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
9. http://www.springframework.org/schema/context
10. http://www.springframework.org/schema/context/spring-context-3.0.xsd"
11. default-lazy-init="false">
12. <description>Spring公共配置 </description>
13. <context:component-scan base-package="cn.slimsmart.rabbitmq.demo.spring" />
14. <aop:aspectj-autoproxy />
15. <!-- 定义受环境影响易变的变量 -->
16. <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
17. <property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
18. <property name="ignoreResourceNotFound" value="true" />
19. <property name="locations">
20. <list>
21. <!-- 标准配置 -->
22. <value>classpath*:/application.properties</value>
23. </list>
24. </property>
25. </bean>
26. <import resource="applicationContext-rabbitmq-sync.xml"/>
27. </beans>

4.applicationContext-rabbitmq-sync.xml配置

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:context="http://www.springframework.org/schema/context"
4. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
5. xsi:schemaLocation="
6. http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
7. http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
8. <!-- 创建connectionFactory -->
9. <bean id="rabbitConnectionFactory"
10. class="org.springframework.amqp.rabbit.connection.CachingConnectionFactory">
11. <constructor-arg value="${rabbit.hosts}"/>
12. <property name="username" value="${rabbit.username}"/>
13. <property name="password" value="${rabbit.password}"/>
14. <property name="virtualHost" value="${rabbit.virtualHost}"/>
15. <property name="channelCacheSize" value="5"/>
16. </bean>
17. <!-- 创建rabbitAdmin 代理类 -->
18. <!--     <bean id="rabbitAdmin" -->
19. <!--         class="org.springframework.amqp.rabbit.core.RabbitAdmin"> -->
20. <!--         <constructor-arg ref="rabbitConnectionFactory" /> -->
21. <!--     </bean> -->
22. <!-- 创建rabbitTemplate 消息模板类 -->
23. <bean id="rabbitTemplate"
24. class="org.springframework.amqp.rabbit.core.RabbitTemplate">
25. <constructor-arg ref="rabbitConnectionFactory"></constructor-arg>
26. <property name="queue" value="${rabbit.queue}"></property>
27. <property name="routingKey" value="${rabbit.routingKey}"></property>
28. </bean>
29. <!-- 声明Queue并设定Queue的名称 -->
30. <!--     <bean id="helloWorldQueue"   -->
31. <!--         class="org.springframework.amqp.core.Queue">   -->
32. <!--         <constructor-arg value="${rabbit.queue}"></constructor-arg>   -->
33. <!--     </bean>   -->
34. </beans>

5.生产者Producer.java

1. import org.springframework.amqp.core.AmqpTemplate;
2. import org.springframework.amqp.rabbit.core.RabbitTemplate;
3. import org.springframework.context.ApplicationContext;
4. import org.springframework.context.support.ClassPathXmlApplicationContext;
5. //生产者
6. public class Producer {
7. public static void main(String[] args) {
8. ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");
9. AmqpTemplate amqpTemplate = context.getBean(RabbitTemplate.class);
10. amqpTemplate.convertAndSend("test spring sync");
11. }
12. }

6.消费者Consumer.java

1. import org.springframework.amqp.core.AmqpTemplate;
2. import org.springframework.amqp.rabbit.core.RabbitTemplate;
3. import org.springframework.context.ApplicationContext;
4. import org.springframework.context.support.ClassPathXmlApplicationContext;
5. //消费者
6. public class Consumer {
7. public static void main(String[] args) {
8. ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");
9. AmqpTemplate amqpTemplate = context.getBean(RabbitTemplate.class);
10. System.out.println("Received: " + amqpTemplate.receiveAndConvert());
11. }
12. }

运行生产者向队列中发送一条消息，再运行消费者消费消息。