@Id
@GeneratedValue(strategy = GenerationType.IDENTITY) //自增長(zhǎng)序列
2, json字符串轉(zhuǎn)json對(duì)象
String result=“{"code":"10000","charge":false,"msg":"查詢成功",
"result":{"desc":"查詢成功","status":0,"result":{"seller":"電信","area":"浙江省杭州市"} }} ”;
MessageModel messageModel = JSON.parseObject(result, MessageModel.class);//json字符串轉(zhuǎn)json對(duì)象
statusModel statusmodel=JSON.parseObject(messageModel.getResult(),statusModel.class); //json字符串轉(zhuǎn)json對(duì)象
AreaModel areaModel=JSON.parseObject(statusmodel.getResult(),AreaModel.class); //json字符串轉(zhuǎn)model 解析內(nèi)容
System.out.println("ip來(lái)源于:"+areaModel.getArea()); //json字符串轉(zhuǎn)model 解析內(nèi)容