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[[library-osgi, OSGi Library]]
= OSGi =

[devstatus]
--------------
source=libraries/osgi/dev-status.xml
--------------

OSGi Library allows you to import OSGi services as Zest™ Services and to export Zest™ Services as OSGi Services both
leveraging the Zest™ Availability and OSGi FallbackStrategy mechanisms.

include::../../build/docs/buildinfo/artifact.txt[]

== Export Zest™ services to an OSGi Bundle ==

[snippet,java]
----
source=libraries/osgi/src/test/java/org/apache/zest/library/osgi/DocumentationSupport.java
tag=export
----


== Import OSGi services in a Zest™ Module ==

[snippet,java]
----
source=libraries/osgi/src/test/java/org/apache/zest/library/osgi/DocumentationSupport.java
tag=import
----

The fallback strategy is invoked when the OSGi service is not available and a method call is invoked.