Spring Mvc模块化配置考虑

applicationContext.xml(spring 基础配置文件放在spring包下，web.xml中导入之)

<?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" 
       xsi:schemaLocation="
       http://www.springframework.org/schema/beans 
       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
       http://www.springframework.org/schema/tx 
       http://www.springframework.org/schema/tx/spring-tx-3.0.xsd 
    http://www.springframework.org/schema/context 
       http://www.springframework.org/schema/context/spring-context-3.0.xsd 
       http://www.springframework.org/schema/aop 
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"> 

<!-- auto register Processor -->
<context:annotation-config/>

<bean id="propertyConfigurer"
  class="com.xxx.common.config.GlobalConfigPropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:/META-INF/spring/jdbc.properties</value>
<value>classpath:/META-INF/spring/common-mis.properties</value>
<value>classpath:/META-INF/spring/config.properties</value>
<value>classpath:/META-INF/spring/cognos.properties</value>
<value>classpath:/META-INF/spring/client.properties</value>
</list>
</property>
</bean>

<import resource="classpath:META-INF/spring/persistence-ceo.xml"/>
<import resource="classpath:META-INF/spring/dal-dao-ceo.xml"/><!--导入配置文件 dao层依赖注入--->
<import resource="classpath:META-INF/spring/dal-dao-ceo-batch.xml"/>
<import resource="classpath:META-INF/spring/cache-context-mis.xml"/>

<import resource="classpath:META-INF/spring/services-ceo.xml"/>

<!-- system manager start -->
<import resource="classpath:META-INF/spring/persistence-system.xml"/>
<import resource="classpath:META-INF/spring/dal-dao-system.xml"/>
<import resource="classpath:META-INF/spring/dal-dao-system-batch.xml"/>
<import resource="classpath:META-INF/spring/services-system.xml"/>
<!-- system manager end -->

<!-- engine start -->
<!--
<import resource="classpath:META-INF/spring/persistence-engine-test.xml"/>
<import resource="classpath:META-INF/spring/dal-dao-engine.xml"/>
<import resource="classpath:/META-INF/spring/common-core-engine.xml"/>
<import resource="classpath:/META-INF/spring/common-core-lock.xml"/>
<import resource="classpath:/META-INF/spring/common-core-schedule.xml"/>-->
<!-- engine end -->

<!-- security -->
<import resource="classpath:META-INF/spring/spring-security.xml"/>
<!-- <import resource="classpath:META-INF/spring/spring-pre-security.xml"/>-->
    <!-- remote -->
 <import resource="classpath:META-INF/spring/remote-client.xml"/>
</beans>
 

persistence-ceo.xml(spring包下，由applicationContext.xml文件import,顾名思义，本配置文件一般无需修改)

<?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"
 xsi:schemaLocation=" http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
 http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
 http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">

 <bean id="dataSource"
  class="org.apache.commons.dbcp.BasicDataSource"
  destroy-method="close">
  <property name="driverClassName">
   <value>${jdbc.driverClassName}</value>
  </property>
  <property name="url">
   <value>${jdbc.url}</value>
  </property>
  <property name="username">
   <value>${jdbc.username}</value>
  </property>
  <property name="password">
   <value>${jdbc.password}</value>
  </property>
 
  <property name="maxWait" value="300000"/>
  <property name="maxIdle" value="30"/>
  <property name="maxActive" value="100"/>
  <property name="testOnBorrow" value="true"/>
  <property name="testWhileIdle" value="true"/>
     <property name="validationQuery" value="select 1 from dual"/>
  
 </bean>
 
 <bean id="sqlMapClient" class="com.xxx.core.ibatis.IncludesSqlMapClientFactoryBean">
  <property name="configLocation" value="classpath:sqlmap/sqlmap-ceo.xml"/>
 </bean>

 <bean id="misCeoSqlMapClientDAO" abstract="true">
  <property name="sqlMapClient" ref="sqlMapClient"/>
  <property name="dataSource" ref="dataSource"/>
 </bean>
 
 <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
  <property name="dataSource" ref="dataSource"></property>
 </bean>
 
 <bean id="commonJdbcDao" class="com.xxx..core.dal.daointerface.CommonJDBCDAO">
  <property name="jdbcTemplate" ref="jdbcTemplate"></property>
 </bean>
 
 <bean id="misJxBaoBiaoDAO" abstract="true">
  
  <property name="dataSource" ref="dataSource"/>
 </bean>

 <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
  <property name="dataSource" ref="dataSource"/>
 </bean>
 
 <tx:annotation-driven transaction-manager="transactionManager"/>
 
 <bean id="threadPool" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
  <property name="corePoolSize" value="16"/>
  <property name="maxPoolSize" value="200"/>
  <property name="queueCapacity" value="500"/>
 </bean>

</beans>

dal-dao-ceo.xml(spring包下)

  <?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:osgi="http://www.springframework.org/schema/osgi"
 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/osgi http://www.springframework.org/schema/osgi/spring-osgi.xsd"
 default-autowire="byName">
    <!-- ======================================================================== -->
    <!--  DAO                                                            -->
    <!-- ======================================================================== -->
 <bean id="misSeqDAO" class="com.xxx.core.dal.ibatis.IbatisSeqDAO" parent="misCeoSqlMapClientDAO"/>

<!--misCeoSqlMapClientDAO是在application中配置的抽象bean，其中定义了sqlMapClient和dataSource-->
 
    <bean id="alertConfigDAO" class="com.xxx.core.dal.ibatis.IbatisAlertConfigDAO" parent="misCeoSqlMapClientDAO"/>

</bean>