mybatis plus中的OptimisticLockerInnerInterceptor与OptimisticLockerInterceptor

新版的mybatis plus中，OptimisticLockerInterceptor已经被弃用，改为OptimisticLockerInnerInterceptor

 

旧版的乐观锁代码：

package com.nanyuan.mybatisplus.config;

import com.baomidou.mybatisplus.extension.plugins.OptimisticLockerInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class MybatisPlusConfig {
    @Bean
    public OptimisticLockerInterceptor optimisticLockerInterceptor () {
        return new OptimisticLockerInterceptor();
    }
}

 

新版本（3.4.0以后）的乐观锁代码：

 

import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class MyBatisPlusConfig {
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor(){
        MybatisPlusInterceptor mybatisPlusInterceptor = new MybatisPlusInterceptor();
        mybatisPlusInterceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
        return mybatisPlusInterceptor;
    }
}