mapstruct注解

常用注解

1.通过Mapping配置字段映射

  @Mapping(source = "name",target = "tname")

2.通过Mappings聚合配置多个Mapping

@Mappings({
            @Mapping(source = "name",target = "tname"),
            @Mapping(source = "pwd",target = "tpwd")
    })

3.配置拷贝策略

默认mapstruct使用的浅拷贝，即子对象拷贝引用,通过以下配置深拷贝：

@Mapper(mappingControl = DeepClone.class)

4.转换器注入为bean

@Mapper(componentModel = "spring")