Swift Nsjsonserialization JSON parsing

Here are the parsing, generation methods

func jsonparse () {

/****************************************** parsing json type ************************************** /

let jsonfile = nsbundle. Mainbundle(). Pathforresource("Jsonparsefile", OfType: "Geojson")

let jsondata = nsdata. Datawithcontentsofmappedfile(jsonfile!) As nsdata

var errorread:nserror?

var jsonparse = nsjsonserialization. Jsonobjectwithdata(Jsondata, Options: nsjsonreadingoptions. Mutableleaves, Error: &errorread) as nsdictionary

if errorread==nil {

let itemCount = Jsonparse. Objectforkey("ItemCount") as nsstring

println(" total data : \ (itemCount)")

let itemarray = Jsonparse. Objectforkey("Info") as nsarray

println(" current array : \ (ItemArray. Count)")

let dataarray = Jsonparse. Objectforkey("Info") as nsarray

for mandic in dataarray{

let name = Mandic.objectforkey ("name") as nsstring

println(" data array : \ (name)")

}

}else{

println("JSON not valid , parsing failed ")

}

/****************************************** converted to JSON type ********************************* *****/

Let writeJsonArray1 = ["1","2","3"] /c2>

let writeJsonArray2 = ["4","5","6"]

let writejsondictory = [" array 1": WriteJsonArray1," array 2": WriteJsonArray2]

let jsonformater = nsjsonserialization. Isvalidjsonobject(writejsondictory)

if jsonformater {

println(" is standard JSON format ")

}else{

println(" non-standard JSON format ")

}

var errorwrite:nserror?

var jsonwritedata = nsjsonserialization. Datawithjsonobject(writejsondictory, Options: nsjsonwritingoptions. prettyprinted, Error: &errorwrite)

var lastparse = nsstring(data:jsonwritedata!, Encoding: nsutf8stringencoding)

println("Convert to json type \ n\ (lastparse)")  

}

Swift Nsjsonserialization JSON parsing