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 @BundleAdapterService(filter = "(Video-Path=*)", stateMask = Bundle.ACTIVE, propagate=true)
 public class VideoPlayerImpl implements VideoPlayer {
     Bundle bundle; // Injected by reflection
         
     void play() {
         URL mpegFile = bundle.getEntry(bundle.getHeaders().get("Video-Path"));
         // play the video provided by the bundle ...
     }
       
     void stop() {}
 }

@ResourceAdapterService

Resource adapters are things that adapt a resource instead of a service, and provide an adapter service on top of this resource. Resources are an abstraction that is introduced by the dependency manager, represented as a URL. They can be implemented to serve resources embedded in bundles, somewhere on a file system or in an http content repository server, or database.

The adapter will be applied to any resource that matches the specified filter condition, which can match some part of the resource URL (with "path", "protocol", "port", or "host" filters). For each matching resource an adapter will be created based on the adapter implementation class. The adapter will be registered with the specified interface and with any extra service properties you supply here. Moreover, the following service properties will be propagated from the resource URL:

• host: this property exposes the host part of the resource URL
• path: the resource URL path
• protocol: the resource URL protocol
• port: the resource URL port

Usage Examples:

Here, the "VideoPlayer" service provides a video service on top of any movie resources, with service properties "host"/"port"/"protocol"/"path" extracted from the resource URL:

     
 @ResourceAdapterService(filter = "(&(path=/videos/*.mkv)(host=localhost))", propagate = true)
 public class VideoPlayerImpl implements VideoPlayer {
     // Injected by reflection
     URL resource;
         
     void play() {} // play video referenced by this.resource     
     void stop() {} // stop playing the video
     void transcode() {} // ...
 }

@FactoryConfigurationAdapterService