第一種：

1.引入POM座標，需要同時引入通用mapper和jpa

<dependency>
			<groupId>tk.mybatis</groupId>
			<artifactId>mapper</artifactId>
			<!-- 建議使用最新版本,最新版本請從專案首頁查詢 -->
			<version>3.4.0</version>
		</dependency>
		<dependency>
			<groupId>javax.persistence</groupId>
			<artifactId>persistence-api</artifactId>
			<version>1.0</version>
		</dependency>

@Repository
public interface RatWaiterHitRewardMapper extends BaseMapper<RatWaiterHitReward>{
}

package com.eparty.ccp.rate.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import tk.mybatis.mapper.code.Style;
import tk.mybatis.mapper.common.BaseMapper;
import tk.mybatis.spring.mapper.MapperScannerConfigurer;

import java.util.Properties;

/**
 * @auther 張斌
 * 時間: 2017-5-12
 */
@Configuration
public class TkMybatisConfig {

        @Bean(name="mapperHelper")
        public MapperScannerConfigurer mapperHelper(){
            Properties properties = new Properties();
            properties.setProperty("mappers",BaseMapper.class.getName());
            properties.setProperty("IDENTITY","MYSQL"); // 資料庫方言（主要用於：取回主鍵的方式）
            properties.setProperty("notEmpty","false"); // insert和update中，是否判斷字串型別!=''，少數方法會用到
            properties.setProperty("style", Style.camelhump.name());

            MapperScannerConfigurer scan = new MapperScannerConfigurer();
            scan.setSqlSessionFactoryBeanName("sqlSessionFactory"); // 多資料來源時，必須配置
            scan.setBasePackage("com.eparty.ccp.rate.mapper");//mapper.java檔案的路徑
            scan.setMarkerInterface(BaseMapper.class); // 直接繼承了BaseDao介面的才會被掃描，basePackage可以配置的範圍更大。
            scan.setProperties(properties);

            return scan;
        }
  /*  }*/

}
 

第二種(推薦)：

1、配置mybatis 

application.properties(配置檔案)

spring.datasource.url=jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&rewriteBatchedStatements=false&autoReconnect=true
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.driver-class-name=com.mysql.jdbc.Driver

##指向mapper的xml檔案位置
mybatis.mapper-locations=classpath*:mapper/*Mapper.xml
 

2、引入依賴（springboot專用）

 <dependency>
            <groupId>tk.mybatis</groupId>
            <artifactId>mapper-spring-boot-starter</artifactId>
            <version>RELEASE</version>
        </dependency>

package com.eparty.fuxi.abner;

import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
@MapperScan(basePackages = "com.eparty.fuxi.abner.mapper")//mapper介面的路徑
public class BootApplication {

	public static void main(String[] args) {
		SpringApplication.run(BootApplication.class, args);
    }

}

4、model類的配置（補充）

類名上加註解

@Table(name = "tb_user")

類的主鍵上加註解

@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)

5、mapper介面的配置（補充）

package com.eparty.fuxi.abner.mapper;

import com.eparty.fuxi.abner.model.auth.user.User;
import org.springframework.stereotype.Repository;
import tk.mybatis.mapper.common.Mapper;

@Repository
public interface UserMapper extends Mapper<User> {
}