相关疑难解决方法(0)

假设我有一个像这样的Json对象:

{
    "name": "Bob Dole",
    "company": "Bob Dole Industries",
    "phone": {
        "work": "123-456-7890",
        "home": "234-567-8901",
        "mobile": "345-678-9012"
    }
}

为了帮助我阅读它,我使用Jackson的Object Mapper和以下类:

public class Contact {
        public static class Phone {
        private String work;
        private String home;
        private String mobile;

        public String getWork() { return work; }
        public String getHome() { return home; }
        public String getMobile() { return mobile; }

        public void setWork(String s) { work = s; }
        public void setHome(String s) { home = s; }
        public void …