New to this topic and right now I’m stuck at a brick wall. I have 2 classes, parent class: Controller.java and subclass: GreenhouseControls.java. I need to serialize a GreenhouseControls object but also an instance variable (eventList) from its superclass Controller.java. My serialization happens when an inner class of GreenhouseControls.java throws a custom ControllerException, which is… Read More Unable to serialize instance variable of a non-serializable superclass from the serializable subclass

Imagine, I’ve got a dict {"a": "hello", "b": b"list"} ‘a’ is a string ‘b’ is a byte string I would like to serialize the dict into the "json"(*) string –> ‘{"a": "hello", "b": list}’ (*) : not really json compliant For that, i’ve written that method, it works …. def stringify(obj): def my(obj): if isinstance(obj,bytes):… Read More Change json.dumps behaviour : customize serialization

I have a dictionary as shown below: var tableData = new Dictionary<string, string>(); tableData["name"] = "Sam"; tableData["city"] = "Wellington"; tableData["country"] = "New Zealand"; How can I convert the above dictionary to a serialized json data as below: [ { "key": "name", "val": "Sam" }, { "key": "city", "val": "Wellington" }, { "key": "country", "val": "New… Read More How to serialize a dictionary to an array of json objects

Problem: my list of custom class (public List<ComponentClass> OnCast_Comp = new List<ComponentClass>();) doesn’t appear in the unity editor. I already have [SerializeField] above it, with the custom class having [System.Serializable] also above it. But it still wouldn’t show up in the editor. SpellHolder.cs: public class SpellHolder : MonoBehaviour { // holds the currently owned spells… Read More SerializeField/Serializable doesn't work for list of custom class (List<customClass>)

I am trying to generate this simplified xml snippet below. <?xml version="1.0" encoding="utf-16"?> <group> <name attr="yes">My name</name> </group> When I serialize the below code the attribute goes to the group but I want the attribute to go to the name. // C# class [XmlRoot("group", IsNullable = false)] public class Test1 { [XmlAttribute] public string attr… Read More How to serialize an item with an attribute without having child items in C#

I have a class for example from django.forms import JSONField class Area(models.model): GeoJson = JSONField … and a serializer for the class class AreaSerializer(serializers.ModelSerializer): model = Areas fields = (‘GeoJson’, … ) but when I try to get the data from my rest frame work I get this error Object of type ‘JSONField’ is not… Read More Django Serialize a JsonField, Django Rest API

I have a JSON file with products in it sorted by categories. I’m trying to deserialize the JSON so I get a List<List> so I can access easily for example the products inside "Favorites". I saw a problem on using JSON because I also need the categories names and I’m right now storing them inside… Read More Deserialize JSON by Categories in C#