<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "
<beans>
<bean id="
dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName">
<value>net.sourceforge.jtds.jdbc.Driver</value>
</property>
<property name="url">
<value>jdbc:jtds:sqlserver://127.0.0.1:1433/Sample</value>
</property>
<property name="username">
<value>test</value>
</property>
<property name="password">
<value>changeit</value>
</property>
</bean>
<bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
<property name="configLocation">
<value>SqlMapConfig.xml</value>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource"><ref local="dataSource"/></property>
</bean>
<bean id="userDAO" class="net.xiaxin.dao.UserDAO">
<property name="dataSource">
<ref local="dataSource" />
</property>
<property name="sqlMapClient">
<ref local="sqlMapClient" />
</property>
</bean>
<bean id="userDAOProxy" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager">
<ref bean="transactionManager" />
</property>
<property name="target">
<ref local="userDAO" />
</property>
<property name="transactionAttributes">
<props>
<prop key="insert*">PROPAGATION_REQUIRED</prop>
<prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
</props>
</property>
</bean>
</beans>
1． sqlMapClient節(jié)點
類似SessionFactory之與Hibernate，這里我們引入了針對ibatis SqlMap的SqlMapClientFactoryBean配置。SqlMapClient對于ibatis的意義類似于Session與Hibernate以及Connection與JDBC，這里的sqlMapClient節(jié)點實際上配置了一個sqlMapClient的創(chuàng)建工廠類。configLocation屬性配置了ibatis映射文件的名稱。
2． transactionManager節(jié)點
這里我們的transactionManager配置與之前JDBC示例中相同，都采用了DataSourceTransactionManager，這與Hibernate有些差異。
3． userDAO節(jié)點
對應(yīng)的，UserDAO需要配置兩個屬性，sqlMapClient和DataSource，sqlMapClient將從指定的DataSource中獲取數(shù)據(jù)庫連接。
posted on 2006-09-15 12:01
周銳 閱讀(4753)
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