org.opennms.container.web.felix.base.internal.listener

Class AbstractListenerManager<T>

java.lang.Object

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

org.opennms.container.web.felix.base.internal.listener.AbstractListenerManager<T>

All Implemented Interfaces:

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

Direct Known Subclasses:

HttpSessionAttributeListenerManager, HttpSessionListenerManager, ServletContextAttributeListenerManager, ServletRequestAttributeListenerManager, ServletRequestListenerManager

public class AbstractListenerManager<T>
extends org.osgi.util.tracker.ServiceTracker<T,T>

Field Summary

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

context, filter

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractListenerManager(org.osgi.framework.BundleContext context, Class<T> clazz)

Method Summary

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

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

close, getService, getService, getServiceReference, getServiceReferences, getServices, getServices, getTracked, getTrackingCount, isEmpty, 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

AbstractListenerManager

protected AbstractListenerManager(org.osgi.framework.BundleContext context,
                                  Class<T> clazz)

Method Detail

getContextListeners

protected final Iterator<T> getContextListeners()

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>

modifiedService

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

Specified by:

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

Overrides:

modifiedService 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>