使用 org.mapstruct.Mapper 映射两个对象的更好方法

Question

假设我有两个类我想映射。我在 org.mapstruct

的 @Mapper 中使用两种方法设法做到了

//copy all fields with same name from client.getPerson() with partialUpridClientInfoFromPerson
//than add some additional fields
default UpridClientInfo toUpridClientInfo(AccountLevel level, Client client) {
    UpridClientInfo result = partialUpridClientInfoFromPerson(client.getPerson());
    result.setAccountLevel(level);
    result.setBankCode(client.getBank().getCode());
    return result;
}

UpridClientInfo partialUpridClientInfoFromPerson(Person person);

有没有办法做得更好？可能只是使用 @Mapping and/or @Named 注释？

Answer 1

也许可以做得更好，但这是更好的解决方案。

default UpridClientInfo toUpridClientInfo(AccountLevel level, Client client) {
    return toUpridClientInfo(level, client.getPerson(), client.getBank());
}

@Mapping(source = "level", target = "accountLevel")
@Mapping(source = "bank.code", target = "bankCode")
UpridClientInfo toUpridClientInfo(AccountLevel level, Person person, Bank bank);

使用 org.mapstruct.Mapper 映射两个对象的更好方法

Better way of mapping two objects using org.mapstruct.Mapper

java

mapstruct