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java-developer

Official

Master Java 17 for Groovy/Grails projects.

Software Engineering#testing#interoperability#java-17#records#groovy#grails
Authorapache
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill guides developers in leveraging Java 17 features within Groovy/Grails projects, enabling modernized code and better interoperability.

Core Features & Use Cases

  • Java 17 features: Records, sealed classes, pattern matching, text blocks, switch expressions, and enhanced NPE messages.
  • Groovy/Grails interoperability: Guidelines for mixing Java and Groovy code, DTOs, and testing strategies.
  • Build, test, and migrate: Advice on Gradle configuration, JUnit 5/Spock tests, and migrating legacy Java code.
  • Use Case: Create a Java 17 record to model a Grails domain DTO and validate with a Spock test in a Grails app.

Quick Start

Create a simple Java 17 record and wire it into a Grails service, then run a Spock test to verify behavior.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: java-developer
Download link: https://github.com/apache/grails-core/archive/main.zip#java-developer

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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