Spring转换服务 - 从List <A>到List <B>

public class AToBConverter implements Converter<A, B> {
    @Override
    public B convert(A source) {
        B target = new B();
        // 在这里进行转换逻辑
        return target;
    }
}

@Configuration
public class ConversionServiceConfig implements ConversionServiceFactoryBean {
    @Override
    public void afterPropertiesSet() {
        ConversionServiceFactory factory = new ConversionServiceFactory();
        factory.addConverters(new AToBConverter());
        setConversionService(factory.createConversionService());
    }
}

@Autowired
private ConversionService conversionService;

public List<B> convertList(List<A> list) {
    return list.stream()
            .map(a -> conversionService.convert(a, B.class))
            .collect(Collectors.toList());
}