JSON to JAVA POJO of dynamic key-value pair -

i have create pojo class of following json, problem key p_d has variables dynamic name s_t, n_t, n_p , etc. real json big , facing problem part only, shared partial json. using jackson parsing.

{   "flag": true,   "flag2": false,   "r_no": [     {       "room_type": 250067,       "no_of_rooms": 1,       "no_of_children": 1,       "no_of_adults": 2,       "description": "executive room, 1 king bed, non smoking",       "children_ages": [         8       ]     },     {       "room_type": 250067,       "no_of_rooms": 1,       "no_of_children": 0,       "no_of_adults": 2,       "description": "executive room, 1 king bed, non smoking"     }   ],   "r_code": "abc",   "r_key": "123",   "p_d": {     "s_t": [       {         "name": "xyz",         "cur": "inr"       },       {         "name": "xyz1",         "cur": "inr"       }     ],     "n_t": [       {         "name": "xyz2",         "cur": "inr"       }     ],     "n_p": [       {         "name": "xyz5",         "cur": "inr"       }     ]   },   "cur": "inr" } 

for dynamic keys, use map<string, object>:

objectmapper mapper = new objectmapper(); map<string, object> parsed = mapper.readvalue(json,                                      new typereference<map<string, object>>() {});