org.robokind.api.motion.blending

Class OSGiFrameSourceTracker

java.lang.Object

org.robokind.api.motion.blending.OSGiFrameSourceTracker

All Implemented Interfaces:

FrameSourceTracker<FrameSource>

public class OSGiFrameSourceTracker
extends Object
implements FrameSourceTracker<FrameSource>

FrameSourceTracker for tracking FrameSources registered to the OSGi registry.

Author:

Matthew Stevenson

Constructor Summary

Constructors

Constructor and Description
OSGiFrameSourceTracker() Creates a new OSGiFrameSourceTracker.
OSGiFrameSourceTracker(String className) Creates a new OSGiFrameSourceTracker which tracks services registered under the given class name.

Method Summary

Methods

Modifier and Type	Method and Description
List<FrameSource>	getSources() Returns a List of tracked FrameSources.
boolean	init(org.osgi.framework.BundleContext context, String filter) Initializes the tracking to begin tracking FrameSources.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OSGiFrameSourceTracker

public OSGiFrameSourceTracker()

Creates a new OSGiFrameSourceTracker.

OSGiFrameSourceTracker

public OSGiFrameSourceTracker(String className)

Creates a new OSGiFrameSourceTracker which tracks services registered under the given class name.

Parameters:

className - fully qualified name of the FrameSource class to track

Method Detail

init

public boolean init(org.osgi.framework.BundleContext context,
           String filter)

Initializes the tracking to begin tracking FrameSources.

Parameters:

context - BundleContext to use for tracking.

filter - FrameSource service property filter string

Returns:

true if successful

getSources

public List<FrameSource> getSources()

Description copied from interface: FrameSourceTracker

Returns a List of tracked FrameSources.

Specified by:

getSources in interface FrameSourceTracker<FrameSource>

Returns:

List of tracked FrameSources