Java对象拷贝

 

https://cloud.tencent.com/developer/article/1911256

 

对象深拷贝

ModelMapper  支持List、Map

http://modelmapper.org/

        ModelMapper modelMapper = new ModelMapper();
        Type type = new TypeToken<List<Person>>() {}.getType();
        Type typeVO = new TypeToken<List<PersonVO>>() {}.getType();
        List<PersonVO> list = modelMapper.map(plist, new TypeToken<List<PersonVO>>() {}.getType());

        ModelMapper modelMapper = new ModelMapper();
        Type type = new TypeToken<Map<String, Person>>() {}.getType();
        Type typeVO = new TypeToken<Map<String, PersonVO>>() {}.getType();
        Map<String, PersonVO> pMap2 = modelMapper.map(pMap, new TypeToken<Map<String, PersonVO>>() {}.getType());

easyMapper

https://github.com/neoremind/easy-mapper

 

MapStruct

https://mapstruct.org/