Questions tagged [deserialize]
The deserialize tag has no usage guidance, but it has a tag wiki.
212
questions
1
vote
2
answers
2k
views
Handle unknown properties with typed JSON.deserialize()
I am looking for an elegant and unhacky way to handle deserialization of a JSON into an Apex type where some of the properties are known and some are not.
Assumption: At least for now the unknown ...
- 36.6k
2
votes
1
answer
83
views
Deserialize Datetime from Custom Settings in Lightning Component
Is there a helper utility for Lightning components to convert values from Datetime objects into a deserialized value? I have two Datetime values in Custom Settings...
My_Start_Date__c
My_End_Date__c
...
- 731
0
votes
2
answers
3k
views
JSON deserialize test
In normal runtime everything seems to deserialize correctly but when I try to run a test class it throws the following error:
System.JSONException: Unexpected character ('r' (code 114)): was ...
- 251
0
votes
1
answer
56
views
JSON deserializing not happening
I'm trying to deserialize a List of JSON objects in Apex. Here is the JSON being passed:
[
{
"Name":"TestUser1",
"Interview_Information":{
"Interviewer":"JTA Test",
"CandidateStage":"...
- 13
0
votes
1
answer
629
views
Error deserializing json array nullpointer exception
I receive this json through a request
{"pay_CCIban":"XXX",
"pay_bic":"YYY",
"pay_names[]":["name one","name two"],
"pay_extid":"extId"}
I'm trying to deserialize it with this class
global class ...
- 33
0
votes
2
answers
2k
views
Serialize and deserialize a list of Sobject for Future method
I am trying to pass a list Account records to a future method. Since future can only take primitives, I am planning to serialize and deserialize the Sobject. I tried below:
List<Account> acList;...
- 4,721
2
votes
2
answers
3k
views
How to adding dynamic rows/fields to wrapper class?
I have written the following WrapperClass, consisting different object records/rows/fields as members. How can I dynamically update this wrapper class object. In below code i have used only two fields ...
- 357
0
votes
2
answers
2k
views
Deserialize an object with an optional field
I am trying to deserialize a request body but need to allow one of the fields to be optional.
RequestBody {
Decimal someNumber;
}
RequestBody reqBody = (RequestBody)JSON.deserialize(req....
- 1,058
1
vote
1
answer
3k
views
Null object not so elegantly handled after JSON.deserialize()
According to this post, returning a blank list should handle nulls. But in my case it still complains that it's expecting something but found null. Here is my class:
public class PersonProfile {
...
- 93
1
vote
1
answer
261
views
Convert object as string to json
I have an object which is converted to string in a text field. How can I convert this to a JSON string.
String of object:
Profile:[UID=, crmId=0000o00002XXXXxXXX, email=top@top.com, firstname=null, ...
- 2,284
1
vote
1
answer
507
views
How to deserialize JSON string with serialized object as map value?
I have a JSON string which the value of 'clueContent' is a serialized JSON String.
When I try to deserialize this JSON string to the resp2Obj inner class, it raise an error with message:
'System....
- 146
4
votes
1
answer
357
views
Cannot use deserialized JSON for populating map - why?
I have deserialized some JSON into lists of objects:
Map<String, Object> Results = (Map<String, Object>) JSON.deserializeUntyped(response.getBody());
List<Object> ...
- 888
0
votes
1
answer
440
views
Deserialization using Apex class generated using JSON2Apex gives null for inner values
I have the following piece of code.
@RestResource(urlMapping='/Update')
global with sharing class OpportunityUpdate {
@HttpPost
global static void updateOpportunity() {
RestRequest req = ...
- 1,195
0
votes
1
answer
915
views
Pulling values from inner curly brackets
I am trying to pull the values from a JSON response and have managed to get most of the values except the one I need which is nested in an inner set of curly brackets
public class web_ser {
@future(...
- 165
0
votes
2
answers
191
views
Deserializing JSON
I am having trouble deserializing the JSON request received.
Below is the JSON format I receive,
{
header:{
worker count: 2},
Worker:{
name:emp1
},
...
- 1
2
votes
0
answers
84
views
Dynamic Deserialization and merging of JSON Attachment
I have a requirement 2 merge old and newly created JSON attachment. There are no duplicates. The JSON have below format :
{
"productConfigurationId": "a06cdeghijklmnoABC",
"attributesByAttrDefId":...
- 413
1
vote
1
answer
457
views
Apex Error Message : JSON Exception Error: No content to Map
The previous Question is linked here:
Apex Class Error Message: System.JSONException: No content to map to Object due to end of input
I have updated the code
If I use the below code where String is ...
- 55
0
votes
1
answer
2k
views
Apex Class Error Message: System.JSONException: No content to map to Object due to end of input
I am getting an Error in Apex when i try to Deserialize the JSON Response.
System.JSONException: No content to map to Object due to end of input
My JSON Response in debug Log is:
[{"recId":"1"},{"...
- 55
-3
votes
1
answer
136
views
deserialize data from stringify data
I have read many posts regarding this but I m not able to to deserialize the data . So please can anyone help me with it.
serialized data:
"fieldlist" : JSON.stringify(selfield)
but I m not able ...
- 51
0
votes
1
answer
126
views
deserialize a JSON and modify a single attribute in the list of Object
I have a JSON string as below from a http response.
{
"agreements": [
{
"agreementId": "ag0",
"publishedDate": "04-03-2016 00:00:00",
"AgreementNumber":...
- 91
0
votes
1
answer
192
views
Retrieving data from JSON
I have this JSON data From where i have to fetch the "id"`
{
"_embedded": {
"users": [{
"id": "5d54e31886d2db014eefbf45",
"email": "vinothk@hibizsolutions.com",
...
0
votes
1
answer
83
views
Invalid Conversion Runtime Type List<> to Map<>
I understand I am getting this error on the map line but I do not understand why. As the method does return the list I am constructing. What am I missing about this exactly?
The dataRequest starts as ...
- 139
0
votes
0
answers
250
views
Variables from inner class defined by JSON deserialization are coming across as null
I have a class, geolocAddress, that I created to deserialize some JSON using JSON2Apex. I really only need to access the variables from one inner class, Components, but when I try to retrieve the ...
- 357
4
votes
1
answer
4k
views
JSON Serialize and Deserialize on HttpRequest
In order to make a @future(callout=true) call, I'm serializing an HTTPRequest object in order to send it to the @future method accepting a String jsonHttpRequest parameter.
Instance Method
...
- 4,997
0
votes
3
answers
1k
views
Error: Malformed JSON: Expected '[' at the beginning of List/Set
JSON Response:
{
"caPerformanceRecordList": [
{
"motorDealerID": "XL1HX",
"dealerName": "Subaru Auto Dealer",
"reportingPeriod": "2019-05-18",
"...
- 815
1
vote
0
answers
550
views
JSON time fields
We have a problem with deserialize and serialize salesforce time fields
Since Json and salesforce time fields both consist of "colon" we need to replace with a special character before deserialize ...
- 173
0
votes
1
answer
406
views
Malformed JSON: Expected '{' at the beginning of object while deserializing JSON..!
For this JSON When I tried to serialize using the class generated from json2Apex I am getting the error "Malformed JSON: Expected '{' at the beginning of object"
JSON:
{
"controllerValues": {}...
0
votes
1
answer
612
views
How to deserialize the following JSON to get the list of values? [duplicate]
I have used the code below to deserialize the json but throwing an error.
Map<String,Object> root =(Map<String,Object>)JSON.deserializeUntyped(res.getBody()));
"Callout error Invalid ...
1
vote
1
answer
381
views
JSON DeSerialization Help?
I am currently working on an integration with other systems and I have the JSON coming back in the below format.
{
"searchDocumentsResponse": {
"documentsIndexInfo": [
{
...
- 103
-5
votes
1
answer
1k
views
"Illegal assignment from Object" error
global class CasePRBugzilla_RestService{
global class cpb
{
public string Batch;
}
global class RecordIDS
{
string vmstarid {get;set;}
string gsid {get;set;}...
- 2,302
0
votes
2
answers
369
views
Is it possible to create a generic Map swapper?
I have a method:
public Map<Object, Object> swap(Map<Object, Object> valueByKeyMap) {
Map<Object, Object> keyByValueMap = new Map<Object, Object>();
for (Object key : ...
- 4,498
1
vote
2
answers
2k
views
Is it possible to convert Map<Object, List<Object>> to Map<Id, List<SomeConcreteSObject>> without a loop?
As a Salesforce developer, I am frequently working with Maps and am looking to abstract the process of generating maps from SObject lists.
I've created the following helper class:
private class ...
- 4,498
0
votes
1
answer
130
views
Restructure hierarchical data in a REST callout
I found contact data as JSON on the web that is not organized as the Contact sObject as the phone number is being stored as hierarchical data: please see https://api.androidhive.info/contacts/ for the ...
0
votes
1
answer
656
views
deserializing of json using wrapper class in apex
I have following type of json
{
"itemsPerPage" : 1,
"links" : {
"next" : ""
},
"list" : [ {
"id" : "19623",
"resources" : {
"reports" : {
"allowed" : [ "GET" ],
...
0
votes
0
answers
516
views
Unable to parse unicode characters as a string anymore
A few week ago, my api code that parsed a String just fine, all of the sudden doesn't work when the passed in string is unicode characters.. Here is my code:
class Degree {
String title;
}
class ...
- 1,058
1
vote
1
answer
50
views
Get value from deserialised JSON
I have a JSON string which looks like this:
jsonstring = {"XX":["Blah blah"]}
I need to get the 'Blah blah' into a string variable. How do I do this?
Tried doing it this way, but all that returned ...
- 1,509
2
votes
1
answer
1k
views
How to advoid Unknown field: MyJSON.number
I am having trouble with deserialising a jsonstring. In my debug I get the error System.JSONException: Unknown field: MyJSON.number. As number is a reserved field in salesforce I replace it with ...
- 2,284
0
votes
1
answer
105
views
How to deserialize JSON?
I have an issue which I've been struggling with today. The JSON is returned back to me with a project Id as the key, this Project Id is dynamically generated and due to this I have not been able to ...
- 45
0
votes
1
answer
353
views
How to Deserialize the Trigger old & newMaps in JSON
I'm trying to pass the old & newmaps as arguments to a future method using JSON method. I see the below error when it tries to deserialize the data. reference-Passing SObjects to Future
|...
- 21
1
vote
2
answers
2k
views
Deserialize JSON Body into two different Lists of own classes
I'm writing an REST PUT request that takes in an array of Careers and Degrees from the body and converts them to inner classes within the RestResource class. However, when I am attempting to ...
- 1,058
0
votes
1
answer
2k
views
How to parse nested objects in JSON response
Im trying to parse the below JSON response:
{
"preferredLanguage":"en",
"preferredLocale":"en_GB",
"languages":{
"en":{
"langCountry":"en-bn",
...
- 636
8
votes
1
answer
2k
views
Deserialize hits memory limit
We have a custom apex webservice in which we do certain operations and later call a managed package apex method that returns a JSON string which we deserialize and send back to the client. For example ...
- 1,089
0
votes
1
answer
1k
views
Deserializing/Parsing the JSON response to an Apex class
am trying to parse the below JSON request to Apex class. The challenge here is that one of the node "match"
in the JSON is suppose to be an array but the external system sends it as a String. I would ...
- 4,721
0
votes
0
answers
92
views
Parse a String as an Array using System.JSONParser [duplicate]
AN external system for some reason sends a node in a JSON as a String instead of an array like below:
"vr_sch": "[{"type":"Record","tableName":"hpd","SId":"868","frequency":"ONCE"}]"
The Apex class ...
- 4,721
1
vote
1
answer
4k
views
JSON.deserialize return null values
I'm trying to Test my Rest Web Service class.
I want to simulate the process by taking a JSON and deserialize it to a class - Instead to create all the data by my self.
But for some reason - all my ...
- 1,087
0
votes
0
answers
91
views
Get JSONException with valid JSON. How to figure out what's wrong?
I have a bit of JSON coming from a mock that needs to de deserialized into an object. The JSON itself is perfectly valid. It has been validated by multiple services, and they all say it looks legit.
...
- 3,401
0
votes
0
answers
188
views
how to deserializeuntype list<object>?
I have below JSON, that we are getting from external system and I am trying to use json.deserializeUntype to associate it to respective maps, objects etc. And then trying to insert into respective ...
- 344
2
votes
1
answer
2k
views
JSON.deserialize on custom sObject not parsing related fields from lookup relationship
I've got a map whose values are a wrapper class. The wrapper class holds a custom sObject list, and the sObject in turn was queried to include related fields from a lookup relationship.
Problem is, ...
- 3,662
0
votes
1
answer
436
views
Malformed JSON: Expected '[': how to deserialize JSON with REST API?
Error: Malformed JSON: Expected '[' at the beginning of List/Set
I think I have incorrect JSON.deserialize for my object. How can I fix it? I don't use a wrapper.
List<Account> accList = new ...
- 143
1
vote
1
answer
288
views
HttpGet and Callout: is not a valid Salesforce ID for the type
I get Item's list from 1 organisation and want to insert them like Another Items in 2 organisation. But it try to insert it with Id. How can I fix that? Error: System.DmlException: Insert failed. ...
- 473