128-java-generics
CommunityMaster Java generics for safer, cleaner code
Software Engineering#java#type-safety#generics#wildcards#bounded-generics#diamond-operator#type-erasure
Authorjabrena
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Java generics are powerful but error-prone; this skill helps teams review and refactor code to enforce type safety, remove raw types, and improve API design with PECS, bounded types, and modern features like Records and sealed types.
Core Features & Use Cases
- Assess and fix generics usage across codebases to eliminate unchecked warnings and ClassCastExceptions.
- Rework APIs to use appropriate wildcards (PECS) and bounded type parameters for flexible yet safe interfaces.
- Align code with modern Java features (Records, sealed types, pattern matching) to create expressive, maintainable generics APIs.
Quick Start
Run the multi-step generics refinement process on your codebase to produce a safer, more maintainable generics surface.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 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: 128-java-generics Download link: https://github.com/jabrena/cursor-rules-java/archive/main.zip#128-java-generics Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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