Why Do We Still Need Jackson or Gson in Java?,Alright, let’s talk about something that’s been bugging me for ages: JSON handling in Java. Why do we still need libraries like Jack...

Practical Java 16 - Using Jackson to serialize Records,Introduction With JDK 16 being in General Availability and JDK 17 already in early access, I think it's finally time to explo...

Jackson, JSON and the Proper Handling of Unknown Fields in APIs,Imagine the following scenario: You have an application that integrates with another through the consumption of REST...

Polymorphic deserialization with Jackson and no annotations,Suppose I asked you to take a cup from the multiple choices in the header photo, certainly you'll ask which one to choos...

Playing around with Kotlin Sealed Classes, Twitter account automation (3 Part Series) 1 Spring Library: Selenium-Docker pool 2 Playing around with Kotlin Sealed Classes 3 TIL: Conn...

Moonwlker: JSON without annotation,Jackson is a powerful library for processing JSON. It’s the default library used by the Spring Framework. It's very flexible and configurable. T...

Parsing JSON in Spring Boot, part 1, Parsing JSON in Spring Boot (2 Part Series) 1 Parsing JSON in Spring Boot, part 1 2 Parsing JSON in Spring Boot, part 2 Welcome to a quick tuto...

Customize how Jackson does LocalDate Parsing,Jackson is the most widely used JSON parser / generator library in the Java ecosystem, and is a default dependency of Spring Boot. Date...

Deserialize json with Java parameterized constructor,Hi Guys in my previous blog JSON deserialize generic types using Gson and Jackson I talked about how you can deserialize json i...

JSON deserialize generic types using Gson and Jackson,This blog will guide you how to deserialize json into java generic types. Suppose we have 2 json as given below. SocialAccount...