Questions tagged [json-deserialization]
The act of JSON deserialization involves transforming a JSON string into a particular object, commonly an instance of a class.
Is it possible to utilize distinct deserializers for varying scenarios? For instance: public class Student { @JsonDeserialize(using = SomeAdeserializer.class) @JsonProperty("dob") Date dateOfBirth; } Could a different deserializer like S ...
I am facing an issue with serializing and deserializing parent and child objects using Jackson. The problem arises when the parent object contains multiple instances of the same child object, leading to errors during deserialization. On removing the @JsonI ...
I have encountered an issue with deserializing a sample JSON received from a service using C#. { "columns": [ "empid", "employeename", "currentAllocation", "Dept head", ...
Working on an ASP.NET MVC 5 Web Api project. The application already has multiple APIs in place. Recently, I added a custom JsonConverter to handle date conversions based on timezone. public class CustomInfoConverter : JsonConverter { public overrid ...
Typically, when utilizing polymorphic deserialization with Jackson, I usually have a string field that corresponds to a particular class, and the implementation may look like this. @JsonTypeInfo( use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo. ...
My JSON string contains a fixed type header and a variable body as shown below: [DataContract] public class ServiceResponseHeader { [DataMember] public string ErrorCode { get; set; } [DataMember] public string Message { get; set; } } [Da ...
Currently, I am facing an issue with Gson while converting my JSON data to a Map
My attempt to serialize and deserialize a standard Delphi container using the standard Delphi serializer has encountered some issues. procedure TForm7.TestButtonClick(Sender: TObject); var dict: TDictionary<Integer, Integer>; jsonValue: TJSO ...
{ "-6M7BoTyaAplYy120JAi": { "Address": "sample", "ID": "sample", "Name": "sample", "PhoneNumber": "sample" }, "-6M7Bp ...
Deserializing JSON from a web response is my goal. Here's an example of a typical response: { "response": { "garbage": 0, "details": [ { "id": "123456789" } ] } } The current format ...
I am attempting to retrieve data from a JSON file on an Arduino board using MATLAB with the script below: fileName = 'test1.json'; % specify the filename with a JSON extension str = fileread(fileName); % read the file as text data = ...
As a beginner in JSON, I may have overlooked some key aspects. My goal is to Deserialize JSON data structured like below: { "Size": { "Creature": { "Dragon": [ "Huge", "Colossal", "Mountain-sized" ] ...
I am struggling to create a Linq query that will retrieve all records from an index file based on specific conditions. The query is getting stuck at a certain line and not progressing further. Can someone assist me in modifying the query so that only the i ...
I am interested in implementing the Enumerations library found at https://github.com/HeadspringLabs/Enumeration. Currently, when attempting to serialize/deserialize an Enumeration, it is serialized as a complex object. For instance, taking the example of t ...
Our goal is to extract the UserName from the ServiceStack session, but we're encountering an issue with the deserialization of backslashes in the UserName. The UserName follows this format 'domainname\username', and when serialized in a ...
After converting a JSON object from a YAML file, I attempted to serialize it but encountered errors. {'info': {'city': 'Southampton', 'dates': [datetime.date(2005, 6, 13)], 'gender': 'male', ...
When sending a JSON object with AJAX formData to my Controller, I am facing an issue where it always returns null when trying to deserialize it to an object. While I can convert it to dynamic, I struggle to convert the dynamic type to the Category class. ...
The terms "array" and "objects" might not be exact, but you catch my drift. Looking at the sample for serializing/deserializing a custom object from the official documentation: product.Name = "Apple"; product.ExpiryDate = new DateTime(2008, 12, 28); p ...
I have a project where I need to process various types of JSON messages that will be published. Unfortunately, I cannot modify the publisher's code to include any headers. However, I am interested in utilizing @KafkaHandler to manage these different J ...
My JSON data contains multiple objects structured like this: "SeasonalInfoBySeasonID": { "aa8e0d2d-d29d-4c03-84f0-b0bda96a9fe1": { "ID": "aa8e0d2d-d29d-4c03-84f0-b0bda96a9fe1", " ...
I am working with a JSON object that looks like this: { "name": "John", "age": 29, "bestFriends": [ "Stan", "Nick", "Alex" ] } In my code, I have created a custom implementation of JsonDeserializer: public class CustomDeserializer im ...
I am currently exploring the concept of dynamically serializing and deserializing JSON objects, as opposed to programmatically. As a Software Engineering student, I am delving into JSON and have developed a class for serialization and deserialization purpo ...
Can anyone help me with an issue I'm facing? When I deserialize a JSON object and bind it to my properties, the properties show null values. Here is my code: string s = "{\"response\":{\"status\":\"fail\",\"content& ...
After I convert the JSON: {"number1":5L,"number2":5L} to a class with long fields, I encounter the following issue: JsonParseException: Unexpected character ('L' ): was expecting comma to separate Object entries Is there a solution to res ...
I am new to android development and I am currently working on a project where I need to call a webservice that returns a JSON string as a response. This JSON string contains an XML formatted string as one of the entries. String jsoncontent=restTemplate.ge ...
Greetings! I have a scenario where I am passing an XML as a string <AbcDto xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/Abc"> <Id>2</Id> <Description>sample string 4</Des ...
Seeking clarification on a matter that has puzzled me. While my controller actions usually handle JSON deserialization to C# objects smoothly, there is currently an issue I am grappling with. Instead of producing the expected outcome, it presents a QBWebho ...
Having trouble deserializing JSON in C# and receiving a NullReferenceException without understanding why. Here is the specific JSON being parsed: {"Entries": {"Entry": {"day": "28","month": "10","year": "1955","type": "birthday","title": "Bill Gates was ...
I successfully serialized a complex object using Newtonsoft.Jsonconverter's SerializeObject method. However, when I tried to deserialize the same object with the DeserializeObject method, I encountered the error message: "An item with this key has already ...
Looking to deserialize a JSON API response and needing guidance on accessing properties of a nested object. Here is an example of the API response I am trying to work with: { "token_type": "Bearer", "expires_at": 1598830199, "expires_in": ...
Description I'm attempting to send a request to an API using PHP cURL $access_token = $tokens['access_token']; $headers = array( "Authorization: Bearer " . $access_token ); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,env('USER_INFO')); curl_seto ...