搭建activemq环境
1. 新建maven项目 spring_activemq_maven
2.导入相关的pom依赖：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.xuzhiwen</groupId> <artifactId>SSA</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>SSA Maven Webapp</name> <url>http://maven.apache.org</url> <properties> <springframework>3.2.5.RELEASE</springframework> </properties> <dependencies> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-pool2</artifactId> <version>2.4.2</version> </dependency> <dependency> <groupId>jstl</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.1.0</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jms</artifactId> <version>${springframework}</version> </dependency> <!-- xbean --> <dependency> <groupId>org.apache.xbean</groupId> <artifactId>xbean-spring</artifactId> <version>3.16</version> </dependency> <dependency> <groupId>com.thoughtworks.xstream</groupId> <artifactId>xstream</artifactId> <version>1.3.1</version> </dependency> <!-- activemq --> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>activemq-all</artifactId> <version>5.14.3</version> </dependency> </dependencies> <build> <finalName>SSA</finalName> </build> </project>
3.配置web.xml
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Archetype Created Web Application</display-name> <!--spring配置文件--> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springCore.xml</param-value> </context-param> <!--spring监听器--> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!--spring servlet--> <servlet> <servlet-name>springMVC</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springMvc.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springMVC</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.html</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.jpg</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.js</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.css</url-pattern> </servlet-mapping> </web-app>
4.配置：springCore.xml 文件
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:jpa="http://www.springframework.org/schema/data/jpa" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd "> <import resource="activemq/mq.xml" /> </beans>
5.配置：springMvc.xml 文件
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:jpa="http://www.springframework.org/schema/data/jpa" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd "> <!--自动扫描的包--> <context:component-scan base-package="com.xuzhiwen.controller" /> <!--mvc注解--> <mvc:annotation-driven /> <!--视图解析器--> <bean id="viewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" /> <property name="prefix" value="/WEB-INF/views/" /> <property name="suffix" value=".html" /> </bean> </beans>
6. 配置 ：mq.xml文件
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:amq="http://activemq.apache.org/schema/core" xmlns:jms="http://www.springframework.org/schema/jms" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-4.1.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core-5.12.1.xsd" > <!--jms服务工厂--> <bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory"> <property name="brokerURL" value="tcp://localhost:61616"/> </bean> <!--连接池--> <bean id="pooledConnectionFactory" class="org.apache.activemq.pool.PooledConnectionFactory"> <property name="connectionFactory" ref="targetConnectionFactory"/> <property name="maxConnections" value="10"/> </bean> <!--spring工厂--> <bean id="connectionFactory" class="org.springframework.jms.connection.SingleConnectionFactory"> <property name="targetConnectionFactory" ref="pooledConnectionFactory"/> </bean> <!--配置jmsTemplate(queue)--> <bean id="jmsTemplateQ" class="org.springframework.jms.core.JmsTemplate"> <property name="connectionFactory" ref="connectionFactory"/> <property name="pubSubDomain" value="false"></property> </bean> <!--配置jmsTemplate(queue)--> <bean id="jmsTemplateT" class="org.springframework.jms.core.JmsTemplate"> <property name="connectionFactory" ref="connectionFactory"/> <property name="pubSubDomain" value="true"></property> </bean> <!-- queue消息监听器 --> <bean id="queueMessageListener1" class="com.xuzhiwen.listener.QueueMessageListener1"/> <bean id="queueMessageListener2" class="com.xuzhiwen.listener.QueueMessageListener2"/> <!-- topic消息监听器 --> <bean id="topicMessageListener1" class="com.xuzhiwen.listener.TopicMessageListener1"/> <bean id="topicMessageListener2" class="com.xuzhiwen.listener.TopicMessageListener2"/> <!--queue监听容器--> <jms:listener-container destination-type="queue" container-type="default" connection-factory="connectionFactory" acknowledge="auto" concurrency="1"> <jms:listener destination="xzw.queue" ref="queueMessageListener1" /> <jms:listener destination="xzw.queue" ref="queueMessageListener2" /> </jms:listener-container> <!--topic监听容器--> <jms:listener-container destination-type="topic" container-type="default" connection-factory="connectionFactory" acknowledge="auto" concurrency="1"> <jms:listener destination="xzw.topic" ref="topicMessageListener1" /> <jms:listener destination="xzw.topic" ref="topicMessageListener2" /> </jms:listener-container> </beans>
7. 新建消息监听器：
QueueMessageListener1.java
package com.xuzhiwen.listener; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.MessageListener; import javax.jms.TextMessage; /** * @author Administrator * queue监听器 */ public class QueueMessageListener1 implements MessageListener{ @Override public void onMessage(Message msg) { try { TextMessage message = (TextMessage) msg; System.out.println("【queue1】监听到的消息为：----"+message.getText()); } catch (JMSException e) { e.printStackTrace(); } } }
QueueMessageListener2.java
package com.xuzhiwen.listener; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.MessageListener; import javax.jms.TextMessage; /** * @author Administrator * queue监听器 */ public class QueueMessageListener2 implements MessageListener{ @Override public void onMessage(Message msg) { try { TextMessage message = (TextMessage) msg; System.out.println("【queue2】监听到的消息为：----"+message.getText()); } catch (JMSException e) { e.printStackTrace(); } } }
TopicMessageListener1.java
package com.xuzhiwen.listener; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.MessageListener; import javax.jms.TextMessage; /** * @author Administrator * topic监听器 */ public class TopicMessageListener1 implements MessageListener{ @Override public void onMessage(Message msg) { try { TextMessage message = (TextMessage) msg; System.out.println("【topic1】监听到的消息为：----"+message.getText()); } catch (JMSException e) { e.printStackTrace(); } } }
TopicMessageListener2.java
package com.xuzhiwen.listener; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.MessageListener; import javax.jms.TextMessage; /** * @author Administrator * topic监听器 */ public class TopicMessageListener2 implements MessageListener{ @Override public void onMessage(Message msg) { try { TextMessage message = (TextMessage) msg; System.out.println("【topic2】监听到的消息为：----"+message.getText()); } catch (JMSException e) { e.printStackTrace(); } } }
8. 新建 mvc controllor
SendMsgController.java
package com.xuzhiwen.controller; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.Session; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.jms.core.JmsTemplate; import org.springframework.jms.core.MessageCreator; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; @Controller public class SendMsgController { @Autowired private JmsTemplate jmsTemplateQ; @Autowired private JmsTemplate jmsTemplateT; /** * 发送到queue * @return */ @RequestMapping(value="/sendQueue") public String sendQueue(Model model,HttpServletRequest request,HttpServletResponse response){ final String msg = request.getParameter("message"); System.out.println(jmsTemplateQ); jmsTemplateQ.send("xzw.queue", new MessageCreator() { @Override public Message createMessage(Session session) throws JMSException { return session.createTextMessage(msg); } }); return "send"; } /** * 发送到topic * @return */ @RequestMapping(value="/sendTopic") public String sendTopic(Model model,HttpServletRequest request,HttpServletResponse response){ final String msg = request.getParameter("message"); System.out.println(jmsTemplateT); jmsTemplateT.send("xzw.topic", new MessageCreator() { @Override public Message createMessage(Session session) throws JMSException { return session.createTextMessage(msg); } }); return "send"; } }
9. 新建发送消息的页面：send.html , send.js
send.html
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Insert title here</title> <script type="text/javascript" src="../js/jquery-1.11.1.min.js"></script> <script type="text/javascript" src="../js/send.js"></script> </head> <body> <table> <tr> <td><textarea id="msgQ" rows="8" cols="40"></textarea><button id="sendQueue">queue发送</button></td> <td><textarea id="msgT" rows="8" cols="40"></textarea><button id="sendTopic">topic发送</button></td> </tr> </table> </body> </html>
send.js
$(function() {
/**
* queue发送
*/
$("#sendQueue").click(function() {
var msg = $("#msgQ").val();
$.ajax({
url : '../sendQueue',
type : 'post',
async : true, // 是否异步
data : {
message : msg
},
timeout : 5000, // 超时时间
dataType : 'json', // 返回的数据格式：json/xml/html/script/jsonp/text
beforeSend : function(xhr) {
console.log(xhr)
console.log('发送前')
},
success : function(data, textStatus, jqXHR) {
console.log(data)
console.log(textStatus)
console.log(jqXHR)
},
error : function(xhr, textStatus) {
console.log('错误')
console.log(xhr)
console.log(textStatus)
},
complete : function() {
console.log('结束')
}
});
});
/**
* topic发送
*/
$("#sendTopic").click(function() {
debugger
var msg = $("#msgT").val();
$.ajax({
url : '../sendTopic',
type : 'post',
async : true, // 是否异步
data : {
message : msg
},
timeout : 5000, // 超时时间
dataType : 'json', // 返回的数据格式：json/xml/html/script/jsonp/text
beforeSend : function(xhr) {
console.log(xhr)
console.log('发送前')
},
success : function(data, textStatus, jqXHR) {
console.log(data)
console.log(textStatus)
console.log(jqXHR)
},
error : function(xhr, textStatus) {
console.log('错误')
console.log(xhr)
console.log(textStatus)
},
complete : function() {
console.log('结束')
}
});
});
});
10. 启动 运行后，效果如下：
11. 一对一，一对多的区别
queue发送后，结果如下：
topic发送后，结果如下：
