judo:serialization-config

Creates a configured Jackson ObjectMapperUTE for Java projects.

Updated May 5, 2022

Search Tags:#json #serialization #deserialization #datetime #jackson #objectmapper

Ready to run

npx skills add https://github.com/BlackBeltTechnology/judo-runtime-core --skill judo-serialization-config

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: judo:serialization-config
Source: https://github.com/BlackBeltTechnology/judo-runtime-core/tree/main/judo-runtime-core-jackson/src/main/resources/claude/plugins/judo-jackson/skills/serialization-config
Command: npx skills add https://github.com/BlackBeltTechnology/judo-runtime-core --skill judo-serialization-config

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill simplifies the process of configuring Jackson's ObjectMapper for JSON serialization and deserialization within JUDO applications, ensuring consistent and predictable data handling.

Core Features & Use Cases

Customizable ObjectMapper: Provides a factory for creating pre-configured ObjectMapper instances.
Date-Time Handling: Includes custom serializers and deserializers for LocalDateTime with UTC timezone support.
Module Registration: Automatically registers essential Jackson modules for Java 8 types and other common functionalities.
Use Case: When your application needs to serialize LocalDateTime objects to a specific ISO-8601 format with UTC offset, or deserialize various date-time string formats into LocalDateTime objects, this Skill provides the necessary configuration.

Quick Start

Use the judo:serialization-config skill to create a pre-configured Jackson ObjectMapper.

Frequently Asked Questions about judo:serialization-config

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I configure Jackson ObjectMapper for consistent JSON serialization?▼

To configure JSON serialization, use a pre-configured ObjectMapper factory that registers standard Jackson modules for Java 8 types and JSON-P, ensuring consistent and predictable data exchange across your application.

How do I serialize LocalDateTime to ISO-8601 with a UTC offset in Jackson?▼

Serializing LocalDateTime to a specific ISO-8601 format with UTC offset requires custom serializers configured within the ObjectMapper, automatically handling the UTC timezone support for accurate date-time formatting.

Why does my Jackson deserialization fail for various date-time string formats?▼

Deserialization of various date-time string formats fails without custom deserializers. A pre-configured ObjectMapper provides the necessary custom deserializers to correctly parse varied input strings into LocalDateTime objects.

What Jackson modules are needed for Java 8 type JSON deserialization?▼

Essential Jackson modules for Java 8 types and JSON-P must be registered to the ObjectMapper. This registration provides standard functionalities required to handle modern Java data structures during JSON processing.

Can I use this ObjectMapper configuration for non-JUDO Java applications?▼

This configuration specifically targets JUDO applications to ensure consistent data handling. While the underlying Jackson modules apply broadly, the pre-configured factory is tailored for the JUDO framework environment.