Jackson反序列化泛型List

ObjectMapper mapper = new ObjectMapper();
String json = "[{"name":"a","password":"345"},{"name":"b","password":"123"}]";
        
//第一种方法
List<User> list = mapper.readValue(json, new TypeReference<List<User>>(){/**/});
        
//第二种方法
JavaType javaType = mapper.getTypeFactory().constructCollectionType(List.class, User.class);
List<User> list2 = mapper.readValue(json, javaType);