<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:cache="http://www.springframework.org/schema/cache" xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-4.0.xsd">
<!--连接池 ActiveMQ为我们提供了一个PooledConnectionFactory,通过往里面注入一个ActiveMQConnectionFactory
可以用来将Connection、Session和MessageProducer池化,这样可以大大的减少我们的资源消耗,要依赖于 activemq-pool包 -->
<bean id="pooledConnectionFactory" class="org.apache.activemq.pool.PooledConnectionFactory" destroy-method="stop">
<property name="connectionFactory">
<bean class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" value="tcp://localhost:61616" />
</bean>
</property>
</bean>
<!-- 连接工厂 -->
<bean id="activeMQConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" value="tcp://localhost:61616" />
<!-- <property name="brokerURL" value="ws://localhost:61614" /> -->
</bean>
<!-- 配置消息目标 -->
<bean id="queryDestination" class="org.apache.activemq.command.ActiveMQQueue">
<constructor-arg index="0" value="greetings" />
</bean>
<!-- 定义消息Destination -->
<bean id="topicDestination" class="org.apache.activemq.command.ActiveMQTopic">
<constructor-arg value="/topic/greetings"/>
</bean>
<!-- 消息模板 -->
<bean id="queryJmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="activeMQConnectionFactory" />
<property name="defaultDestination" ref="queryDestination" />
<property name="messageConverter">
<bean class="org.springframework.jms.support.converter.SimpleMessageConverter" />
</property>
</bean>
<!-- 消息发送者客户端 -->
<bean id="topicJmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="activeMQConnectionFactory" />
<property name="defaultDestination" ref="topicDestination" />
<property name="messageConverter">
<bean class="org.springframework.jms.support.converter.SimpleMessageConverter" />
</property>
<!-- 开启订阅模式 -->
<property name="pubSubDomain" value="true"/>
<property name="receiveTimeout" value="10000" />
<!-- deliveryMode, priority, timeToLive 的开关要生效,必须配置为true,默认false-->
<property name="explicitQosEnabled" value="true"/>
<!-- 发送模式
DeliveryMode.NON_PERSISTENT=1:非持久 ;
DeliveryMode.PERSISTENT=2:持久
-->
<property name="deliveryMode" value="2"/>
</bean>
上一篇

(1) isTrue(boolean expression)
isTrue(boolean expression, String message)
当 expression 不为 true 抛出异常;
2019-01-20
下一篇

上篇讲了如何使用Mybatis Generator生成代码,但是再生成过程中,往往出现一大堆的Example类,而这些Example中的很多方法我们是不需要用到的,因此在生成之前我们可以添加如下代码:
<table schema="g
2019-01-20