Package com.composum.sling.core.util

Class ServiceHandle.InstanceTracker

java.lang.Object

org.osgi.util.tracker.ServiceTracker<T,T>

com.composum.sling.core.util.ServiceHandle.InstanceTracker

All Implemented Interfaces:

org.osgi.util.tracker.ServiceTrackerCustomizer<T,T>

Enclosing class:

ServiceHandle<T>

protected class ServiceHandle.InstanceTracker
extends org.osgi.util.tracker.ServiceTracker<T,T>

Field Summary

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

context, filter

Constructor Summary

Constructors

Constructor	Description
InstanceTracker(org.osgi.framework.BundleContext context, org.osgi.framework.ServiceReference<T> reference)

Method Summary

Modifier and Type	Method	Description
T	addingService(org.osgi.framework.ServiceReference<T> reference)
void	removedService(org.osgi.framework.ServiceReference<T> reference, T service)
T	waitForService()

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

close, getService, getService, getServiceReference, getServiceReferences, getServices, getServices, getTracked, getTrackingCount, isEmpty, modifiedService, open, open, remove, size, waitForService

Methods inherited from class java.lang.Object

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

Constructor Detail

InstanceTracker

public InstanceTracker(org.osgi.framework.BundleContext context,
                       org.osgi.framework.ServiceReference<T> reference)

Method Detail

addingService

public T addingService(org.osgi.framework.ServiceReference<T> reference)

Specified by:

addingService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<T,T>

Overrides:

addingService in class org.osgi.util.tracker.ServiceTracker<T,T>

removedService

public void removedService(org.osgi.framework.ServiceReference<T> reference,
                           T service)

Specified by:

removedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<T,T>

Overrides:

removedService in class org.osgi.util.tracker.ServiceTracker<T,T>

waitForService

public T waitForService()