SpringBoot中Dozer的使用小结

 <dependency>
            <groupId>net.sf.dozer</groupId>
            <artifactId>dozer</artifactId>
            <version>5.5.1</version>
        </dependency>

package com.youyou.util.utils;
 
import org.dozer.DozerBeanMapper;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.Arrays;
import java.util.List;
/**
 * 各个模块的dozer配置文件
 */
@Configuration
public class DozerConfig {
    @Bean(name = "org.dozer.Mapper")
    public DozerBeanMapper dozer() {
        //这里是配置文件的路径
        List<String> mappingFiles = Arrays.asList("dozer/dozer-mapping.xml");
        DozerBeanMapper dozerBean = new DozerBeanMapper();
        dozerBean.setMappingFiles(mappingFiles);
        return dozerBean;
    }
}

package com.youyou.address.entity;
 
import com.baomidou.mybatisplus.annotation.TableName;
import com.youyou.base.BaseEntity;
import lombok.Data;
/**
 * 数据库实体，联系人
 */
@Data
@TableName("TS_Contacter")
public class ContacterDO extends BaseEntity {
    /**
     * 姓名
     */
    private String name;
     * 性别（0，女；1，男）
    private String sex;
     * 年龄
    private Integer age ;
     * 电话
    private  String phone;
     * 地址
    private String location;
     * 删除（0，未删除；1，删除）
    private String dflag ;
}

package com.youyou.base;
 
import lombok.Data;
import java.util.Date;
/**
 * 所有实体类的父类
 *
 * @author 刘朋
 * <br/>date 2018-11-02
 */
@Data
public abstract class BaseEntity {
    /**
     * 主键
     */
    private String id;
     * 创建时间
    private Date createTime;
}

package com.youyou.address.vo;
 
import lombok.Data;
/**
 * 联系人vo
 *
 * @author 刘朋
 * <br/>date 2018-11-05
 */
@Data
public class ContacterVO {
    /**
     * 姓名
     */
    private String name;
     * 性别（0，女；1，男）
    private String sex;
     * 年龄
    private Integer age ;
     * 电话
    private  String phone;
     * 地址
    private String location;
}

<?xml version="1.0" encoding="UTF-8"?>
<mappings xmlns="http://dozer.sourceforge.net" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://dozer.sourceforge.net
          http://dozer.sourceforge.net/schema/beanmapping.xsd">
    <!--如果两个类需要装换的属性名相同则不需要写这个mapping-->
    <mapping>
        <class-a>com.youyou.address.entity.ContacterDO</class-a>
        <class-b>com.youyou.address.vo.ContacterVO</class-b>
    </mapping>
 
</mappings>

package com.youyou.address.controller;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.youyou.address.entity.ContacterDO;
import com.youyou.address.service.ContacterService;
import com.youyou.address.vo.ContacterVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.dozer.DozerBeanMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
@Api(description = "联系人接口")
@RestController
@RequestMapping(value = "/contacter")
public class ContacterController {
    @Autowired
    private ContacterService service;
    private DozerBeanMapper dozerBeanMapper ;
    @ApiOperation(value = "新增")
    @GetMapping("/add")
    public ContacterVO add(ContacterVO contacterVO) {
        System.out.println("添加一个联系人");
        //使用dozer进行转换
        ContacterDO contacterDO = dozerBeanMapper.map(contacterVO, ContacterDO.class);
        service.insertAutoKey(contacterDO);
        return contacterVO;
    }
}