142-java-functional-programming
CommunityMaster Java functional patterns.
Software Engineering#java#functional-programming#immutability#pattern-matching#streams#optional#sealed-classes
Authorjabrena
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Provide a structured approach to applying Java functional programming principles across codebases, emphasizing immutability, pure transformations, and declarative pipelines to reduce bugs and improve readability.
Core Features & Use Cases
- Immutable objects and Records to model data safely.
- Pure functions, functional interfaces, and lambda expressions to express transformations.
- Stream API pipelines with Optional usage, function composition, and higher-order functions.
- Pattern Matching for instanceof and switch, sealed hierarchies, and modern switch expressions.
- Guidance for using Stream Gatherers and separating effects from pure logic in complex pipelines.
Quick Start
Describe a small Java example that uses immutable data, functional interfaces, and a Stream pipeline.
Dependency Matrix
Required Modules
None requiredComponents
references
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Please help me install this Skill: Name: 142-java-functional-programming Download link: https://github.com/jabrena/cursor-rules-java/archive/main.zip#142-java-functional-programming Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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