Json.Net deserialize out of memory issue

by

To read large JSON string with use of JsonConvert.DeserializeObject will consume your lots of memory. So One of the ways to over come from this issue, you can create an instance of JsonSerializer as given below.

 using (StreamReader r = new StreamReader(filePath))
 {
          using (JsonReader reader = new JsonTextReader(r))
         {
                JsonSerializer serializer = new JsonSerializer();
                T lstObjects = serializer.Deserialize<T>(reader);
        }
}

Here filePath :- is your current Json file and
T :- is your Generic type object.

More Related Contents:

  1. How to implement custom JsonConverter in JSON.NET?
  2. Json.Net Serialization of Type with Polymorphic Child Object
  3. How to achieve Base64 URL safe encoding in C#?
  4. Using JsonConvert.DeserializeObject to deserialize Json to a C# POCO class
  5. How to serialize a Dictionary as part of its parent object using Json.Net
  6. How to write a JSON file in C#?
  7. Private setters in Json.Net
  8. Deserializing JSON to abstract class
  9. How can I serialize/deserialize a dictionary with custom keys using Json.Net?
  10. Web API 2: how to return JSON with camelCased property names, on objects and their sub-objects
  11. What is the difference between PreserveReferencesHandling and ReferenceLoopHandling in Json.Net?
  12. How to call JsonConvert.DeserializeObject and disable a JsonConverter applied to a base type via [JsonConverter]?
  13. JsonSerializerSettings and Asp.Net Core
  14. Newtonsoft JSON.net deserialization error where fields in JSON change order
  15. Can Newtonsoft Json.NET skip serializing empty lists?
  16. Serialize as NDJSON using Json.NET
  17. JSON serialize properties on class inheriting list [duplicate]
  18. Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
  19. Newtonsoft inline formatting for subelement while serializing
  20. JSON.net (de)serialize untyped property
  21. How to apply a general rule for remapping all property names when serializing with Json.NET?
  22. How to access elements of a JArray (or iterate over them)
  23. JSON.NET deserialize a specific property
  24. How can I merge two JObject? [duplicate]
  25. Json.NET adding backslash while returning json serialized string
  26. Json.net `JsonConstructor` constructor parameter names
  27. Custom Json Serialization of class
  28. How can I force a minimum number of decimal places in Json.net?
  29. Deserializing JSON into an object with Json.NET
  30. Ignore Base Class Properties in Json.NET Serialization

Leave a Comment