Claude Code Java

claude-code-java

Reusable AI development infrastructure for Java projects, optimized for Claude Code

[](https://opensource.org/licenses/MIT)

*This project is not affiliated with Anthropic.*

What is this?

A collection of reusable components for [Claude Code](https://docs.anthropic.com/en/docs/claude-code) - Anthropic's agentic coding tool. The core of this project is a set of **skills** (structured markdown files that provide Claude with domain knowledge and workflows), but it also includes project templates, MCP server configurations, and setup scripts.

**Who is this for?** Java developers using Claude Code who want consistent, high-quality AI assistance for common tasks like code reviews, testing, commits, and architecture decisions.

Purpose

AI-powered development workflows with focus on:

• Token efficiency - Designed for fewer iterations and lower token usage
• Reproducible patterns - Reusable workflows across projects
• Java ecosystem - Tailored for Java/Maven development
• Incremental adoption - Start small, expand as needed

Quick Start

1. Clone this workspace

git clone https://github.com/decebals/claude-code-java.git ~/projects/claude-code-java
cd ~/projects/claude-code-java
chmod +x scripts/*.sh

2. Setup your Java project

./scripts/setup-project.sh ~/projects/your-java-project

This creates `.claude/` with symlinked skills, generates `CLAUDE.md`, and configures settings.

**Prefer manual setup?** Just copy or symlink the skills you want:

mkdir -p your-project/.claude/skills

# Copy specific skills
cp -r ~/projects/claude-code-java/.claude/skills/java-code-review your-project/.claude/skills/

# Or symlink all skills
ln -s ~/projects/claude-code-java/.claude/skills/* your-project/.claude/skills/

3. Use with Claude Code

cd ~/projects/your-java-project
claude

# Skills load automatically based on context, or invoke directly:
> /git-commit
> /java-code-review

Available Skills (18)

Skills are automatically loaded by Claude Code based on context.

Workflow

Skill	Trigger Examples
**git-commit**	"commit these changes", "create commit"
**changelog-generator**	"generate changelog", "what changed since release"
**issue-triage**	"triage issues", "check open issues"

Code Quality

Skill	Trigger Examples
**java-code-review**	"review this code", "check this PR"
**api-contract-review**	"review API", "check REST endpoints"
**concurrency-review**	"check thread safety", "review async code"
**performance-smell-detection**