Which Java versions does this skill support?

This skill is specifically designed for Java 17 and newer, emphasizing modern features like records, text blocks, and enhanced switch expressions.

Can I use this for both Maven and Gradle projects?

Yes, the standards are compatible with the default directory structures used by both Maven and Gradle build tools.

How does this skill handle null safety?

It promotes the use of Optional for return types, @NonNull annotations, and functional mapping to prevent NullPointerExceptions.

Does it include testing standards?

Yes, it defines expectations for JUnit 5, AssertJ, and Mockito to ensure high-quality, deterministic test suites.

Does this skill help with Spring Boot architecture?

Yes, it provides a standardized project layout including specific directories for controllers, services, repositories, and DTOs.

Java Coding Standards

Name: Java Coding Standards
Author: affaan-m

byaffaan-m

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43,117

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API 开发

Enforces professional Java 17+ and Spring Boot standards for readable, maintainable, and type-safe backend services.

This skill provides Claude with a comprehensive framework for modern Java development, specifically optimized for Spring Boot services using Java 17 and beyond. It establishes rigorous patterns for immutability using records, functional programming with Streams and Optionals, and clean architectural layouts for Maven or Gradle projects. By implementing these standards, the skill ensures that AI-generated code remains consistent, avoids common pitfalls like null-safety issues, and follows industry-standard naming conventions and exception handling strategies.

主要功能

01Best practices for domain-specific exception handling

02Functional programming guidelines for Streams and Optional usage

03Standardized Spring Boot project and package architecture

04Type-safety enforcement through generics and Bean Validation

05Modern Java 17+ patterns including records and sealed types

0643,117 GitHub stars

使用场景

01Refactoring legacy Java code to modern functional and immutable patterns

02Conducting automated code reviews to ensure adherence to naming and style standards

03Scaffolding new Spring Boot microservices with a consistent structure

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add affaan-m/everything-claude-code java-coding-standards

For use in Claude.ai and ChatGPT

Download Skill