我要评论方法一
导入jar包
<dependency> <groupid>org.mybatis</groupid> <artifactid>mybatis-spring</artifactid> <version>2.0.6</version> </dependency>
创建spring-dao.xml
1，配置数据源
<bean id="datasource" class="org.springframework.jdbc.datasource.drivermamagerdatasource">
<property name="driver" value="com.mysql.jdbc.driver"/>
<property name="url" value="jdbc:mysql://localhost:3306/yhzz?usessl=true&useunicode=true&characterencoding=utf8"/>
<property name="username" value="root"/>
<property name="password" value="root"/>
</bean>2，绑定mybaits文件数据源
<bean id="transactionmanager" class="org.springframework.jdbc.datasource.datasourcetransactionmanager">
<property name="datasource" ref="datasource" />
</bean>3，使用构造器注入
<bean id="sqlsession" class="org.mybaits.spirng.sqlsessiontemplate">
<constructor-arg index="0" ref="sqlsessionfactory"/>
</bean>编写接口和实现累
package com.pojo;
import com.dao.usermpil;
import java.util.list;
public class user implements usermpil {
private sqlsessiontemplate sqlsession;
public list<user> query() {
user mapper= sqlsession.getmapper(user.class);
return mapper.query();
}
}package com.dao;
import com.pojo.user;
import java.util.list;
public interface usermpil {
list<user> query();
}测试
package text;
import com.pojo.user;
import sun.tools.java.classpath;
public class text {
public static void main(string[] args) {
applicationcontext context = new classpathxmlapplicationcontext("spring-dao.xml");
user user= context.getbean("user", user.class);
for (user user:user.query) {
system.out.println(user);
}
}
}总结
以上为个人经验，希望能给大家一个参考，也希望大家多多支持代码网。
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