配置spring.xml文件java
<?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" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/context http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"> <!-- 引入jdbc配置文件 --> <context:property-placeholder location="jdbc.properties"/> <!-- 建立jdbc數據源 --> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close"> <property name="driverClass" value="${driver}"/> <property name="jdbcUrl" value="${url}"/> <property name="user" value="${username}"/> <property name="password" value="${password}"/> </bean> <!-- 建立SqlSessionFactory,同時指定數據源 --> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> <property name="configLocation" value="mybatis-config.xml"/> </bean> <bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate"> <constructor-arg index="0" ref="sqlSessionFactory"/> </bean> <!-- 定義UserDao --> <bean id="userDao" class="org.zsm.study.mybatis.dao.impl.UserDaoImpl"> <property name="sqlSessionTemplate" ref="sqlSessionTemplate"/> </bean> </beans>
測試:spring
package test; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import org.zsm.study.mybatis.dao.IUserDao; import org.zsm.study.mybatis.domain.User; public class TestUseDao { private ApplicationContext ctx = null; @Before public void setUp() throws Exception { ctx = new ClassPathXmlApplicationContext("applicationContext.xml"); } @After public void tearDown() throws Exception { ctx = null; } @Test public void add() { User user = new User(); user.setUserName("有爲"); user.setUserAge("21"); user.setUserAddress("hubei huanggang"); IUserDao userDao = (IUserDao) ctx.getBean("userDao"); userDao.Save(user); } }