I am converting xml message into json object and i want to read all the values from json object how can i read all the values Example-pfirstname="Anssi"; like this i want to read all the values in the json formated string. I am using jsonobject to convert
JSONObject xmlJSONObj = XML.toJSONObject(xml1);
{
"event": {
"eventpermits": {
"eventpermit": {
"pfirstname": "Anssi",
"pmodifydate": {
"minute": 20,
"second": 40,
"month": 6,
"year": 2012,
"hour": 11,
"day": 21
},
"pplates": "ABC123",
"genddate": {
"minute": 59,
"second": 59,
"month": 12,
"year": 9999,
"hour": 23,
"day": 31
},
"gname": "Visy",
"permitreason": 2,
"penddate": {
"minute": 0,
"second": 0,
"month": 6,
"year": 2012,
"hour": 17,
"day": 21
},
"accesscheckdate": {
"minute": 20,
"second": 45,
"month": 6,
"year": 2012,
"hour": 11,
"day": 21
},
"pstartdate": {
"minute": 0,
"second": 0,
"month": 6,
"year": 2012,
"hour": 12,
"day": 20
},
"id": 13,
"selected": 1,
"plastname": "Huttunen",
"gstartdate": {
"minute": 0,
"second": 59,
"month": 6,
"year": 2012,
"hour": 0,
"day": 20
},
"points": 1,
"eventnumber": 4,
"gaccesslevel": 0,
"accesscheckid": 17,
"pid": 4,
"pcreatorname": "VisyXMLGate",
"pcpallowed": 1,
"gcheckpointallowed": 1,
"gid": 1,
"pdeletedate": {
"minute": 0,
"second": 0,
"month": 6,
"year": 2012,
"hour": 0,
"day": 21
},
"povt": "X2",
"pcompany": "Visy",
"pcreationdate": {
"minute": 19,
"second": 27,
"month": 6,
"year": 2012,
"hour": 11,
"day": 21
}
}
},
"accessdecision": {
"cppolicy": "OPENFORPERMIT",
"id": 17,
"permitreason": 2,
"date": {
"minute": 20,
"second": 45,
"month": 6,
"year": 2012,
"hour": 11,
"day": 21
},
"eventnumber": 4,
"frontplate": "ABC123"
},
"permitreason": 2,
"checkpoint": {
"messagedirection": "IN",
"id": 1,
"direction": "IN",
"tag": "IN1",
"name": "Entrance 1",
"policy": "OPENFORPERMIT",
"sourceareaid": 1,
"targetareaid": 2
},
"permitid": 4,
"frontlicenseplates": {
"licenseplate": {
"formatted": "ABC123",
"nationality": "FIN",
"unformatted": "",
"confidence": 1.1
}
},
"date": {
"minute": 18,
"second": 29,
"month": 6,
"year": 2012,
"hour": 11,
"day": 21
},
"eventnumber": 4,
"ovt": "VisyAccessGate"
}
}
According to your Json string structure, all are formatted with JSONObject {}
and no JSONArray []
containing.
Here is example to get pfirstname
value, and like this way, you can try other values yourself.
//firstly get 'event' JSONObject
JSONObject event = xmlJSONObj.getJSONObject("event");
//from 'event' JSONObject, get 'eventpermits' JSONObject as it is enclosing with {}
JSONObject eventpermits = event.getJSONObject("eventpermits");
//to get 'eventpermit' JSONObject
JSONObject eventpermit = eventpermits.getJSONObject("eventpermit");
//to get JSONObject of 'pmodifydate' AND one string value of 'pfirstname'
JSONObject pmodifydate = eventpermit.getJSONObject("pmodifydate");
//string value of 'pfirstname'
String pfirstname = eventpermit.getString("pfirstname");
When you access value with its type, according to your JSON string structure, you can use the right accessor with field name -
getString()
getBoolean()
See api here
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