Spring3注释装配的实践方案

第 4 页 Xml代码

到这里我们可以自由的指定注释类的bean名称，但对于为DAO提供dataSource和sqlMapClient的Inner Class，即parent="sqlMapClientDAO"要如何处理呢？

 Xml代码
<bean id="scRoleDAO" class="com.data.switching.db.dao.impl.ScRoleDAOImpl" 
        parent="sqlMapClientDAO" /> 

<bean id="scRoleDAO" class="com.data.switching.db.dao.impl.ScRoleDAOImpl"
  parent="sqlMapClientDAO" />

Xml代码
<bean id="sqlMapClientDAO" 
    class="org.springframework.orm.ibatis.support.SqlMapClientDaoSupport" 
    abstract="true"> 
    <property name="dataSource" ref="${jdbc.dataSource}" /> 
    <property name="sqlMapClient" ref="sqlMapClient" /> 
</bean> 
 
<bean id="sqlMapClient" class="com.seraph.bi.suite.support.core.IncludesSqlMapClientFactoryBean"> 
    <property name="configLocation" value="classpath:ibatis/platform/orcl/sqlmap.xml" /> 
</bean> 

<bean id="sqlMapClientDAO"
 class="org.springframework.orm.ibatis.support.SqlMapClientDaoSupport"
 abstract="true">
 <property name="dataSource" ref="${jdbc.dataSource}" />
 <property name="sqlMapClient" ref="sqlMapClient" />
</bean>

<bean id="sqlMapClient" class="com.seraph.bi.suite.support.core.IncludesSqlMapClientFactoryBean">
 <property name="configLocation" value="classpath:ibatis/platform/orcl/sqlmap.xml" />
</bean>