Questions tagged [deserialize]
The deserialize tag has no usage guidance, but it has a tag wiki.
208
questions
-1
votes
0
answers
19
views
Deserialize JSON starting with '['
I'm calling a service and need to deserialize the json that is returned exactly like this:
[
{
"abc": "123",
"def": "456",
"fgh&...
0
votes
1
answer
47
views
Error: No field name specified on column for sobject of type Document__c when deserializing JSON
After a callout, I am getting a JSON response as:
{
"totalSize": 1,
"done": true,
"records": [
{
"attributes": {
"type": &...
- 29
0
votes
1
answer
44
views
Getting Error: System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>
I'm getting error in the following apex method: System.TypeException: Invalid conversion from runtime type List to Map<String,ANY>
Please find the apex method:
@AuraEnabled(cacheable=true)
...
- 31
0
votes
0
answers
38
views
Probblem with list from api json deserialized
Im trying to get data from an api, I already deserialized the json,
But when I try to get the data in visualforce just shows me 1 value, and I dont get it, I ve been reading the documentation but ...
0
votes
0
answers
62
views
Code Coverage for JSON Deserialize Typed
I am having trouble getting test code coverage for a JSON response that I'm deserializing typed, and am not exactly sure how to properly test. Any advice would be appreciated!
Here is the code I'm ...
0
votes
1
answer
139
views
JSON.deserialize throw exception
I am trying to deserialize a string into a inner class. the I can transform that class into the real salesforce class, because the variables names are not the same ones than the real class. But when I ...
- 89
1
vote
1
answer
28
views
Not able to resolve Malformed JSON: Expected '{' at the beginning of object
I am having a simple JSON as like below
{"Stagename":"Prospecting","OppName":"MM - Opportunity","CloseDate":"2022-10-08","Phone":&...
- 43
0
votes
0
answers
18
views
how to Deserialize the Json with multiple nodes [duplicate]
I want to get the data for Technoloies node(i.e name) form the below JSON.
{
"Results": [
{
"Result": {
"IsDB": "True",
...
0
votes
1
answer
45
views
How to deserialize this to get only the value 3.2
I have the Wrapper class, and the testwrapper class, but in my callout class i cant get it to only get out the value: 3.2
this the is api url: https://data.ssb.no/api/v0/no/table/11117
This is the ...
- 1
0
votes
1
answer
140
views
Handle with different type of params RestContext deserialize
We have a REST service that gets data from external service to salesforce.
The data can be achieved using RestContext.request.requestBody.toString();
So I create an inner class to deserialize the ...
- 963
1
vote
0
answers
182
views
JSON deserialization of datetime - accepted format
I have an Apex REST API endpoint prepared that accepts DTO object. One of the fields in this object is of Datetime type.
I was surprised that JSON.deserializeStrict accepts datetime to be of following ...
- 1,236
0
votes
0
answers
56
views
How to avoid governor limit while reading and deserializing a json attachment more than 4MB
I have a JSON attachment on ContentVersion object with the file size of 4MB, While trying the read the file and prepare the data for the custom report using lightning component it reached HEAP limit ...
- 346
1
vote
0
answers
136
views
Issue in deserializing of List<Messaging.SingleEmailMessage>
I would like to send email with future apex. Because of future method can't access list of Messaging.SingleEmailMessage, I'm serializing it and pass string to future method. But when I deserialize it, ...
- 21
1
vote
1
answer
162
views
How to get the field value from object. I am using deserializeUntyped
I am trying to get the field value from the object. If I loop through the object it looks like
Map<String, Object> params = (Map<String, Object>)JSON.deserializeUntyped(RestContext.request....
- 229
1
vote
2
answers
1k
views
Access Object property in APEX
Given the next code:
Object deserializeResponse = JSON.deserializeUntyped(response);
System.debug('DESERIALIZERESPONSE' + deserializeResponse);
//DESERIALIZERESPONSE: {proposalIds=null, ...
- 185
0
votes
1
answer
426
views
Enable Map type to hold Integer, String, Boolean, Map, List... objects? (But not generic Object)
I'm attempting deserialize a list of a custom object in Apex, but got an error:
FATAL_ERROR System.JSONException: Apex Type unsupported in JSON: Object
This is because my ContactPostBack class ...
- 9
0
votes
1
answer
97
views
Deserialize dynamic json. Im handling reserved words fine but struggling to break free of hardcoding deserialization of __c and __ strings
Im deserializing a JSON (that has both reserved apex words and other uncompilable strings having 'organizer__' and '__c' ) in Apex.
Ive been using a compiled class-based deserialization approach and ...
- 1,080
1
vote
1
answer
117
views
Declaration of Data Types Apex
I'm a new learner in Apex and I have a question about declaration of variables(A map in this case) and its Data type.
I've been working with integrations and REST callouts and spend a long time when ...
0
votes
2
answers
406
views
Get values in a List from JSON
I'm doing a REST API call to get the global value set and trying to deserialize the JSON result to get the picklist values in a List.
Here is the JSON:
{
"size": 1,
"totalSize"...
- 1
8
votes
1
answer
678
views
Apex Json deserialize issue
I have observered an strange behaviour on JSON deserialize
As per documentation deserialize(jsonString, apexType)
If the JSON content contains attributes not present in the System.Type argument, such ...
- 2,476
0
votes
1
answer
408
views
JSON deserializeUntyped causing exception for a JSON data string
JSON deserializeUntyped is causing trouble and I could not understand why it would convert a Array of data to something that is neither an array nor a similar string?
To reproduce I am executing this ...
- 5,686
0
votes
2
answers
185
views
Struggling to Deserialize this JSON in Apex [duplicate]
Here is my initial apex that currently functions and will return json.
public class samCall {
@AuraEnabled
public static String samQuery(string accountDuns) {
HttpRequest req = new ...
1
vote
2
answers
1k
views
Posting a JSON to the Salesforce REST API
I am trying to post the JSON to the Salesforce REST API, JSON getting posted to the REST service is like below
[{"manager":"ABC",
"name":"XYZ",
"...
- 609
-1
votes
1
answer
91
views
Help with JSON.deserialize
@AuraEnabled
public static String clone(Group__c destinationGroup) {
Savepoint sp = Database.setSavepoint();
try {
Group__c dest = (Group__c)JSON.deserialize(...
- 9
1
vote
1
answer
166
views
How to test json.deserializeUntyped in trigger
I have a platform event trigger that takes in a json string which contains an array of objects. My postman test call looks like this:
"testCodeList__c":"[{\"testCode\":\&...
- 11
1
vote
1
answer
163
views
Issues and inconsistencies with Datetime deserialize and Datetime.parse()
I recently came accross this issue with Datetime deserialization.
When using JSON.deserialize() with a random numeric value, the Datetime instance is created in a strange format, however, for the same ...
- 21
0
votes
0
answers
604
views
Deserialize JSON to Object given an JSON String and an sObjectApiName
I created a generic LWC using a lightning-record-edit-form where user specifies sObjectName and fields to display as parameters and the edit form will display those.
<lightning-record-edit-form
...
- 1,234
0
votes
1
answer
710
views
JSON.deserialize throws System.JSONException: Unexpected character error
I have a JSON String as below.
String Input = {"body":"<style>p{margin-top:0px; margin-bottom:0px;}</style><body class=\"setupTab\" style=\" background-...
- 13
2
votes
1
answer
549
views
How to loop trough second level deserializeUntyped Json String [duplicate]
PLEASE NOTE: deserializeUntyped not deserialize!
I currently loop trough a jsonPayload which is working fine for the nodes of the first level.How can I achieve this for the node(s) of the second level ...
- 2,206
1
vote
1
answer
2k
views
Ho to dynamically deserialize untyped a JSON with list
I have a JSON payload which is changing a lot so I want to create a way to dynamically deserialize the payload. My starting point is that the payload will consist of max 5 nested lists 5 levels deep. ...
- 2,206
0
votes
1
answer
196
views
Error: Invalid conversion from runtime type List<ANY> to Map<String,ANY>
I am trying to dynamically deserialize a jsonstring (fieldmaplevels wil also be in custom metadata settings) but get the error:
Error: Invalid conversion from runtime type List to Map<String,ANY>...
- 2,206
0
votes
1
answer
264
views
How to manage both single and an array of json reponse from the same external system?
I have a situation where when I make a callout I get a single json response like this:
{
"Person": {
"Infomration": {
"IndividualInformation": {
...
- 466
3
votes
2
answers
127
views
How to deserialize object with nested query in a simply way
I have a JSON of object with nested query and I do not want to use JSON.deserializeUntyped and map values manually.
Is there any easy way to do it?
For example: Sobject object = (Sobject) JSON....
- 140
0
votes
1
answer
269
views
Json deserialize System.NullPointerException: Attempt to de-reference a null object
I am trying to deserialize a json string and get the fieldtypes but get an error on the valueType. I am trying to simulate a Json request from postman to send a Post with a list of accounts.
I dont ...
- 2,206
0
votes
1
answer
876
views
How to dynamically get name of object JSON String
I want to create a generic webservice. As I understood going the way of using Schema.getGlobalDescribe() will result in performance issues. I decided to try using JSON Schema trough Custom metadata ...
- 2,206
0
votes
2
answers
461
views
Is it possible to Generically deserialize a Json string wit nested arrays in Apex
I want to be able to Generically deserialize a Json string with nested arrays for a web-service, since the structure isn't known beforehand and kan change a lot. I did some reading a seems doable but ...
- 2,206
2
votes
1
answer
45
views
Why does deserializeUntyped interpret Strings starting with digits as Integers
This code
List<String> ls = new List<String>{'32', '4text', 'text5'};
Object obj;
for (String s : ls){
try{
obj = JSON.deserializeUntyped(s);
System.debug(s + ' ...
- 966
-1
votes
1
answer
430
views
Better way to do the JSON.deserializeUntyped to avoid cognitive complexity
I have use-case to call an external web service response in a Batch class. I have desterilized and build the Wrapper from the response like below,
Sample Response
{
"status": "OK&...
- 532
1
vote
0
answers
85
views
Custom object protected visibility failing JSON parser
My custom object in a DE org with a namespace has its visibility set to protected:
Only Apex code in the same namespace can see the type. The name of the type and the record are visible if they're ...
- 3,826
0
votes
0
answers
20
views
How to remove unwanted attributes from a JSON [duplicate]
I have deserialized a JSON but the values are null. I suppose the issue here is the "Configurations". How can i remove/modify this so as the deserialization gets the proper values?
JSON
{&...
- 15
0
votes
2
answers
940
views
Parse underscore named attribute from response's wrapper [duplicate]
I'm receiving some JSON from an API. I created a Wrapper like this:
public class Wrapper{
public class cA{
List<cB> recordsB;
public class cB{
cC recordC;
...
- 168
1
vote
2
answers
899
views
How to deserialize list with map to wrapperclass
I have a string which I am trying to deserialize to a wrapperclass / object. But get the error:
Expected Map<String,String> but found [line:1, column:3]
Wrapperclass
global class ...
- 2,206
0
votes
1
answer
108
views
Deserialize based on Child Class Apex Type
I am trying to deserialize a a serialized string of a child class from a static method.
I have tried referenced the childClass from the static method, but it can't find it because it's a static method,...
- 1,899
0
votes
3
answers
3k
views
How to parse json response with multiple records and add it to list
I have a json response from third party system which is as below.
{
"returnCode": 600,
"lineItems": [
{
"id": 9762,
...
- 255
1
vote
1
answer
28
views
JSON Objects into string type
I have a doubt regarding the JSON deserialiser method.
So when we deserialise a JSON response or JSON file. Is there a way to make every attribut and value into a string type rather than its original ...
- 13
0
votes
0
answers
66
views
JSON deserialization issues
I have reviewed a lot of the other deserialize issues and I keep running into problems. What I have been able to gather is that if I have a response coming back with a reserved word in the JSON, I can ...
- 387
1
vote
2
answers
1k
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 ...
- 35.2k
2
votes
1
answer
58
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
...
- 721
0
votes
2
answers
2k
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
50
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