Failsafe Java Library

Failsafe is a lightweight, zero-dependency Java 8+ library designed to handle failures by wrapping executable logic with resilience policies. These policies can be combined and composed to manage different failure scenarios.

Core policies include:

• Retry: Automatically retries failed executions.
• CircuitBreaker: Prevents calls to a failing service to allow it to recover.
• RateLimiter: Limits the rate of executions.
• Timeout: Enforces a time limit on executions.
• Bulkhead: Limits the number of concurrent executions.
• Fallback: Provides an alternative execution path when a failure occurs.

Additional integration modules are available for OkHttp and Retrofit.