springboot接收含多个对象的json
请问如何接收以下格式的json
{
"sign": {
"accid": 1000,
"userid": 12,
"timestamp": "180312150926",
"signature": "D7638320EA57FBEBAAB23BCB7FB02AB3"
},
"data": {
"page": 1,
"rows": 20,
"fieldlist": "houseid,housename,address",
"order": "",
"sort": "",
"housename": ""
}
}
我参考了这篇文章,但是未成功
https://www.cnblogs.com/mahuan2/p/6008832.html