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vignesh balasubramanian 14
How to display de-serialized value in apex controller from wrapper class (Very Urgent)
Hi Everyone,
This is my wrapper class,
This is my apex controller,
Thanks in Advance,
Vignesh.B
This is my wrapper class,
public class JSON2Apex2 { public class Address_components { public String long_name; public String short_name; public List<String> types; } public class Geometry { public Location location; public String location_type; public Viewport viewport; } public class JSON2Apex { public List<Results> results; public String status; } public class Results { public List<Address_components> address_components; public String formatted_address; public Geometry geometry; public String place_id; public List<String> types; } public class Viewport { public Location northeast; public Location southwest; } public class Location { public Double lat{get;set;} public Double lng{get;set;} } public Location loc{get;set;} public static JSON2Apex2 parse(String json) { return (JSON2Apex2) System.JSON.deserialize(json, JSON2Apex2.class); } }
This is my apex controller,
public class latlan_AC { static List<Contact> contlist=new List<Contact>(); String address; public static JSON2Apex2 wrapper {get;set;} public latlan_AC(List<Contact> conlist) { for(Contact cntlist:conlist) { string jsonString = JSON.serializePretty(cntlist); callout(jsonString); } //callout(jsonString); } @future(callout=true) public static void callout(String cnt1) { contact cnt = (contact)JSON.deserializeStrict(cnt1, contact.class); String address=cnt.MailingStreet +','+cnt.MailingCity+','+cnt.MailingState+','+cnt.MailingCountry+','+cnt.MailingPostalCode; Http http = new Http(); HttpRequest req = new HttpRequest(); req.setEndpoint('https://maps.googleapis.com/maps/api/geocode/json?address='+address+'&key=AIzaSyDvf7W2SWXwUPXy8X2PSIGM6NwVusZywx4'); req.setMethod('GET'); req.setHeader('Content-Type', 'application/json'); req.setHeader('Accept','application/json'); HTTPResponse res = http.send(req); if(res.getStatusCode()==200) { wrapper = (JSON2Apex2) JSON.deserialize(res.getBody(), JSON2Apex2.class); system.debug('result'+ wrapper); //Here I got null value only how to display lat and lng values } } }My requiremayent is to display public Double lat{get;set;} public Double lng{get;set;} values in apex controller
Thanks in Advance,
Vignesh.B