SSH配置文件之applicationContext.xml

在SSH开发中，applicationContext.xml的配置文件基本都差不多的，差不多都是以下格式：

<?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:tx="http://www.springframework.org/schema/tx"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">

        <!-- 加载配置文件 -->
        <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
              <property name="locations">
               <list>
                    <value>classpath:jdbc.properties</value>
                    <value>classpath:config.properties</value>
                </list>
              </property>
        </bean>

        <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" >
        <property name="driverClass"><value>${driverClassName}</value></property>
        <property name="jdbcUrl" ><value>jdbc:mysql://127.0.0.1:3306/ax?useUnicode=true&amp;characterEncoding=UTF-8</value></property>
        <property name="user"><value>${username}</value></property>
        <property name="password"><value>${password}</value></property>

        <!-- <property name="jdbcUrl" ><value>jdbc:mysql://sqld.duapp.com:4050/TIpVtfMqpGgpyzdeQOzT?useUnicode=true&amp;characterEncoding=UTF-8</value></property>
        <property name="user"><value>zzKN4YnSTjGnTmjQWbiPfpTB</value></property>
        <property name="password"><value>e4hpVj995krLbQqMp9S0Ex3uvfNlzvLa</value></property> -->

        <property name="initialPoolSize" value="1" />
        <property name="minPoolSize" value="1" />
        <property name="maxPoolSize" value="300" />
        <!-- 最大空闲时间，60表示60秒内无使用，则连接被丢弃，如果为0,表示始终保持连接 Default:0 -->
        <property name="maxIdleTime" value="60" />
        <!-- 当连接池中的连接耗尽时，c3p0一次同时获取的连接数 Default:3 -->
        <property name="acquireIncrement" value="5" />
        <!-- 每60秒检查所有连接池中的空闲连接 Default:0 -->
        <property name="idleConnectionTestPeriod" value="60" />
    </bean>

    <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <property name="dataSource">
            <ref bean="dataSource" />
        </property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="javax.persistence.validation.mode">none</prop> 
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.search.default.directory_provider">filesystem</prop>
                <prop key="hibernate.search.default.indexBase">/etc/temp/index</prop>
            </props>
        </property>

        <property name="packagesToScan">
            <value>com.ax.bean</value>
        </property>

    </bean>

    <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>
    <tx:annotation-driven transaction-manager="transactionManager" />

    <context:annotation-config/>
     <context:component-scan base-package="com.ax"></context:component-scan>
     <bean id="configReader" class="com.ax.utils.ConfigReader">
       <property name="imageDir"><value>${imageDir}</value></property>
     </bean>



    <!-- 方式二：使用MethodInvokingJobDetailFactoryBean，任务类可以不实现Job接口，通过targetMethod指定调用方法 -->
    <!-- 定义目标bean和bean中的方法 -->
    <bean id="SpringQtzJob" class="com.ax.service.job.IndexSaveJob" />
    <bean id="SpringQtzJobMethod" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject">
            <ref bean="SpringQtzJob" />
        </property>
        <property name="targetMethod">  <!-- 要执行的方法名称 -->
            <value>saveIndex</value>
        </property>
    </bean>

    <!-- ======================== 调度触发器 ======================== -->

    <bean id="CronTriggerBean" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
        <property name="jobDetail" ref="SpringQtzJobMethod"></property>
        <!-- 每天凌晨两点执行任务调度 -->
        <property name="cronExpression" value="0 0 2 * * ?"></property>
    </bean>

    <!-- ======================== 调度工厂 ======================== -->
    <bean id="SpringJobSchedulerFactoryBean"
        class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="triggers">
            <list>
                <ref bean="CronTriggerBean" />
            </list>
        </property>
    </bean>  


     <!-- 开启AOP监听     -->   
    <aop:aspectj-autoproxy expose-proxy="true"/>

    <!-- hibernate4必须配置为开启事务 否则 getCurrentSession()获取不到 -->
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="save*" propagation="REQUIRED" />
            <tx:method name="get*" propagation="REQUIRED" />
             <tx:method name="find*" propagation="REQUIRED" />
            <tx:method name="*" propagation="REQUIRED"/>
        </tx:attributes>
    </tx:advice>

    <aop:config expose-proxy="true">
        <aop:pointcut id="txPointcut" expression="execution(* com.ax.dao..*.*(..))" />
        <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/>
    </aop:config> 


</beans>