Genie

Genie is a JSR330 Dependency Injection solution inspired by Feather. Genie is designed to provide richer feature set than Feather while remaining much lightweight in comparing to Google Guice.

Genie is a core component of ActFramework.

Maven Dependency

<dependency>
    <groupId>org.osgl</groupId>
    <artifactId>genie</artifactId>
    <version>${genie.version}</version>
</dependency>

Features:

JSR330 Dependency injection support on Constructor/Field/Method
Module and @Provides factory methods
Fully support on @Qualifier tags
Support Singleton, SessionScoped, RequestScoped annotation from built-in and CDI-api-1.2, plus Guice version
Support Collection/Map loader
Support inject array type bean
Support generic value loader and more specific configuration value loader
Support @javax.annotations.PostConstruct semantic

Benchmark

Genie has very high runtime performance when comparing to Guice and Spring. See this benchmark

Documents

Getting started
Type binding
Inject Collection and Map
Load bean from other sources
Scoping

Demos