小编Ans*_*rma的帖子

我正在尝试找到具有最大长度的 java 给定属性的字符串。我会将属性名称作为字符串传递给方法，该方法将返回最大长度的字符串值。

   class Employee {
        private String name;
        private String designation;
        private List<Address> address;
        private ContactInfo contactInfo;
        ....
        getter setter
    }
    
    class Address {
        private String city;
        private String state;
        private String country;
        ......
        getter setter
    }
    
    class ContactInfo {
        private String mobileNumber;
        private String landlineNumber;
        ....
        getter setter
    }

我有一些数据如下：

ContactInfo contactInfo = new ContactInfo("84883838", "12882882");
Address address1 = new Address("city111", "state111", "country111");
Address address2 = new Address("city111111", "state11112", "country1112");

Employee employee1 = new Employee("xyz", "uyyy", List.of(address1, address2), …