com.squeakysand.osgi.util.tracker
Class SingleClassServiceTracker

java.lang.Object
  org.osgi.util.tracker.ServiceTracker
      com.squeakysand.osgi.util.tracker.SingleClassServiceTracker

All Implemented Interfaces:

org.osgi.util.tracker.ServiceTrackerCustomizer

public class SingleClassServiceTracker
extends org.osgi.util.tracker.ServiceTracker

Convenient ServiceTracker extension that can track a single service class.

Author:

Craig S. Dickson

Field Summary

Fields inherited from class org.osgi.util.tracker.ServiceTracker

context, filter

Constructor Summary

SingleClassServiceTracker(org.osgi.framework.BundleContext context, Class<?> klass)
Creates a SingleClassServiceTracker instance.

Method Summary

Methods inherited from class org.osgi.util.tracker.ServiceTracker

addingService, close, getService, getService, getServiceReference, getServiceReferences, getServices, getTrackingCount, modifiedService, open, open, remove, removedService, size, waitForService

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleClassServiceTracker

public SingleClassServiceTracker(org.osgi.framework.BundleContext context,
                                 Class<?> klass)

Creates a SingleClassServiceTracker instance.

Parameters:

context - the BundleContext that the service will be tracked in.

klass - the service class of interest.