activemq是一款JMS消息隊列的服務產(chǎn)品。其出品公司是大家所知的Apache。具體介紹大家自行百度吧,本文著重講解spring+activemq的整合。
1、安裝activemq##
1)windows環(huán)境安裝####
**從http://activemq.apache.org/官網(wǎng)處下載apache-activemq-5.14.0.zip。****解壓之后,目錄結構如下:

然后打開bin目錄下,如果屬于32位的電腦,運行win32/activemq.bat,如果屬于64位的電腦,運行win64/activemq.bat即可啟動(前提是需要安裝JDK。沒有JDK環(huán)境的同學請自行安裝JDK)。
運行成功結果如下:

運行成功之后不要關閉。(mq運行期間不能關閉此頁面)
打開瀏覽器地址欄輸入:http://localhost:8161/admin/
默認用戶名密碼都是admin.
進入管理頁面如下:

2)、CentOS(Linux)安裝####
從http://activemq.apache.org/官網(wǎng)處下載apache-activemq-5.14.4-bin.tar.gz,rz至/home/(路徑可自行選擇)
tar -zxvf apache-activemq-5.14.4-bin.tar.gz
cd apache-activemq-5.14.4/bin
./activemq start
即可啟動mq。
2、整合Spring##
首先創(chuàng)建activemq.properties
mq.url=tcp://localhost:61616
mq.uername=admin
mq.password=admin
shopQueue=shop.topic
apQueue=ap.topic
userQueue=user.topic
然后創(chuàng)建spring-activemq.xml
<?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:context="http://www.springframework.org/schema/context"
xmlns:jms="http://www.springframework.org/schema/jms" xmlns:amq="http://activemq.apache.org/schema/core"
xsi:schemaLocation="http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-3.1.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">
<!--配置文件-->
<context:property-placeholder location="classpath:activemq.properties" ignore-unresolvable="true" />
<!--創(chuàng)建連接工廠-->
<bean id="connectionFactory" class="org.apache.activemq.spring.ActiveMQConnectionFactory">
<property name="brokerURL" value="${mq.url}" />
<property name="userName" value="${mq.username}"/>
<property name="password" value="${mq.password}"/>
<property name="useAsyncSend" value="true" />
</bean>
<!--配置監(jiān)聽模板,pubSubDomain=true代表用Topic主題訂閱模式,默認是false(隊列模式)-->
<bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="connectionFactory" />
<property name="pubSubDomain" value="true" />
</bean>
<!--定義topic1-->
<bean id="apTopic" class="org.apache.activemq.command.ActiveMQTopic">
<constructor-arg value="${apQueue}" />
</bean>
<!--定義topic2-->
<bean id="shopTopic" class="org.apache.activemq.command.ActiveMQTopic">
<constructor-arg value="${shopQueue}" />
</bean>
<!--定義topic3-->
<bean id="userTopic" class="org.apache.activemq.command.ActiveMQTopic">
<constructor-arg value="${userQueue}" />
</bean>
<!--分別定義topic的監(jiān)聽類-->
<bean id="shopMessageListener" class="com.riil.its.bysy.attendance.jms.ShopMessageListener"</bean>
<bean id="apMessageListener" class="com.riil.its.bysy.attendance.jms.ApMessageListener"></bean>
<bean id="userMessageListener" class="com.riil.its.bysy.attendance.jms.UserMessageListener"></bean>
<jms:listener-container>
<jms:listener destination="apTopic" ref="apMessageListener" />
<jms:listener destination="shopTopic" ref="shopMessageListener" />
<jms:listener destination="userTopic" ref="userMessageListener" />
</jms:listener-container>
<!--監(jiān)聽容器1-->
<bean id="jmsContainer1"
class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<!--指定連接工廠-->
<property name="connectionFactory" ref="connectionFactory" />
<!--指定Topic-->
<property name="destination" ref="apTopic" />
<!--客戶端ID,配置持久訂閱者必須指定一個clientId的值-->
<property name="clientId" value="clientId_001"/>
<!--指定監(jiān)聽類-->
<property name="messageListener" ref="apMessageListener" />
<!--訂閱topic模式-->
<property name="pubSubDomain" value="true"/><!-- default is false -->
<!--表示是一個持久訂閱者,-->
<property name="subscriptionDurable" value="true"/>
</bean>
<!--監(jiān)聽容器2-->
<bean id="jmsContainer2"
class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="connectionFactory" />
<property name="destination" ref="shopTopic" />
<property name="clientId" value="clientId_002"/>
<property name="messageListener" ref="shopMessageListener" />
<property name="pubSubDomain" value="true"/><!-- default is false -->
<property name="subscriptionDurable" value="true"/>
</bean>
<!--監(jiān)聽容器3-->
<bean id="jmsContainer3"
class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="connectionFactory" />
<property name="destination" ref="userTopic" />
<property name="clientId" value="clientId_003"/>
<property name="messageListener" ref="userMessageListener" />
<property name="pubSubDomain" value="true"/><!-- default is false -->
<property name="subscriptionDurable" value="true"/>
</bean>
</beans>
此時,spring+mvc整合基本完成。