json - Android PlaceJSONParser -


i following guide involving google maps api , trying retrive place search , show on map in app in tutorial shows me code 

private class parsertask extends asynctask<string, integer, list<hashmap<string,string>>> {      jsonobject jobject;      // invoked execute() method of object     @override     protected list<hashmap<string, string>> doinbackground(string... jsondata) {          list<hashmap<string, string>> places = null;         placejsonparser placejsonparser = new placejsonparser();          try {             jobject = new jsonobject(jsondata[0]);              /** getting parsed data list construct */             places = placejsonparser.parse(jobject);          } catch (exception e) {             log.d("exception", e.tostring());         }         return places;     } }

but error on "placejsonparser" , "parse"


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