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https://github.com/link-kou/plugin-databulid
基于编译时注解完成的对象之间的转换,BeanMapper可以比较容易的进行自定义
https://github.com/link-kou/plugin-databulid
annotation-processor bean-mapping javabeans mapping
Last synced: 1 day ago
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基于编译时注解完成的对象之间的转换,BeanMapper可以比较容易的进行自定义
- Host: GitHub
- URL: https://github.com/link-kou/plugin-databulid
- Owner: Link-Kou
- License: mit
- Created: 2019-10-05T10:02:33.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2020-11-06T08:47:31.000Z (about 4 years ago)
- Last Synced: 2024-11-21T06:30:23.517Z (2 months ago)
- Topics: annotation-processor, bean-mapping, javabeans, mapping
- Language: Java
- Homepage:
- Size: 94.7 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# DataBulid
### Plugin-DataBulid 能做什么？
> 基于注解，进行Bean to Bean 的转换
> 基于注解，对所有转换进行归类
---
### 使用环境
JAVA1.8以上
### 在线安装
```xml
com.github.link-kou
databulid-all
1.0.2
```
###BUG
1.接口 default 支持 void类型
2.添加方法排除注解
### 手动安装
无
### 为什么重新造轮子
1、使用场景中大多情况下是一对一的转换。
2、少数情况下是不同字段转换为不同字段（字段名称、字段类型）
3、因为历史习惯的遗留数据库字段有前缀
4、因为DTO、VO需要排除某一些特点字段
5、基于方法进行匹配
6、扩展性
### 一、案例说明示列
```java
/**
* 菜单管理(OrgMenus)实体类
*
* @author lk
* @since 2020-05-28 18:22:11
*/
@Data
@Accessors(chain = true)
public class MenusVO {
private String id;
/**
* 菜单名称
*/
private String title;
/**
* key
*/
private String keyId;
/**
* 父id
*/
private String parentId;
/**
* 上一个节点id
*/
private String preId;
/**
* 类型
*/
private Integer type;
/**
* 参数
*/
private String param;
private BoolTypeEnum deleted;
/**
* 创建时间
*/
private Date createtime;
private Date updatedtime;
}
```
```java
/**
* 菜单管理(OrgMenus)实体类
*
* @author lk
* @since 2020-05-28 18:22:11
*/
@Data
@Accessors(chain = true)
public class OrgMenusDomain {
private Integer frows;
private String fId;
/**
* 菜单名称
*/
private String fTitle;
/**
* key
*/
private String fKey;
/**
* 父id
*/
private String fParent;
/**
* 上一个节点id
*/
private String fPreid;
/**
* 参数
*/
private String fParam;
/**
* 类型
*/
private Integer fType;
/**
* 1 表示删除，0 表示未删除。
*/
private BoolTypeEnum isDeleted;
/**
* 创建时间
*/
private Date createtime;
private Date updatedtime;
}
```
```java
/**
* @author lk
* @version 1.0
* @date 2020/5/11 19:15
*/
@Mappers
public interface ToFromMenuMapping {
@MappersField
MenusVO fromToMenusVO(
@Regexs(replaceFirstMap = {
@Regexs.Regex(methodsName = "getFParent", regex = {""}, rename = "ParentId"),
@Regexs.Regex(methodsName = "getFKey", regex = {""}, rename = "KeyId"),
@Regexs.Regex(methodsName = "getFPreid", regex = {""}, rename = "PreId"),
@Regexs.Regex(methodsName = "getIsDeleted", regex = {""}, rename = "Deleted")
}) OrgMenusDomain orgMenusDomain);
@MappersField
MenusVO fromToMenusVO(MenusDTO menusdto);
}
```
```java
@Component
public class ToFromMenuMappingImpl implements ToFromMenuMapping {
public MenusVO fromToMenusVO(OrgMenusDomain orgMenusDomain) {
MenusVO returnlocalvar = new MenusVO();
returnlocalvar.setId(orgMenusDomain.getFId());
returnlocalvar.setTitle(orgMenusDomain.getFTitle());
returnlocalvar.setKeyId(orgMenusDomain.getFKey());
returnlocalvar.setParentId(orgMenusDomain.getFParent());
returnlocalvar.setPreId(orgMenusDomain.getFPreid());
returnlocalvar.setType(orgMenusDomain.getFType());
returnlocalvar.setParam(orgMenusDomain.getFParam());
returnlocalvar.setDeleted(orgMenusDomain.getIsDeleted());
returnlocalvar.setCreatetime(orgMenusDomain.getCreatetime());
returnlocalvar.setUpdatedtime(orgMenusDomain.getUpdatedtime());
return returnlocalvar;
}
}
```
### 二、说明
> ##### 说明文档：
待补充
## 开源推荐
- `selma` bean转换工具：[http://www.selma-java.org](http://www.selma-java.org)
- `mapstruct` bean转换工具：[https://mapstruct.org/](https://mapstruct.org/)