Crate lighty_java 

Lighty Java - Java Runtime Management

This crate provides functionality for managing Java Runtime Environments (JRE) including downloading, installing, and executing Java processes.

Features

• Support for multiple Java distributions (Temurin, GraalVM, Zulu, Liberica)
• Cross-platform JRE download and installation
• Java process execution with I/O streaming
• File size verification for download integrity

License

This implementation is original work licensed under MIT. It does not derive from GPL-licensed code.

Clean Room Implementation

The distribution management system was implemented from scratch using only publicly documented APIs from Adoptium, Oracle, Azul, and Foojay.

Re-exports

pub use errors::JreError;

pub use errors::JreResult;

pub use errors::JavaRuntimeError;

pub use errors::JavaRuntimeResult;

pub use errors::DistributionError;

pub use errors::DistributionResult;

Modules

errors

jre_downloader

JRE Download and Installation

runtime

Java Runtime Execution

Enums

DistributionSelection

Selection method for Java distribution

JavaDistribution

Available Java distributions