org.eclipse.gemini.blueprint.service.importer.support.internal.collection

Class OsgiServiceCollection.BaseListener

java.lang.Object

org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceCollection.BaseListener

All Implemented Interfaces:

java.util.EventListener, org.osgi.framework.ServiceListener

Direct Known Subclasses:

OsgiServiceCollection.ServiceInstanceListener

Enclosing class:

OsgiServiceCollection

private abstract class OsgiServiceCollection.BaseListener
extends java.lang.Object
implements org.osgi.framework.ServiceListener

Listener tracking the OSGi services which form the dynamic collection.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	BaseListener()

Method Summary

Modifier and Type	Method and Description
protected abstract OsgiServiceCollection.EventResult	addService(java.lang.Long id, org.osgi.framework.ServiceReference reference)
protected abstract OsgiServiceCollection.EventResult	canRemoveService(java.lang.Long serviceId, org.osgi.framework.ServiceReference ref)
private void	notifySatisfiedStateListeners()
private void	notifyUnsatisfiedStateListeners()
protected abstract OsgiServiceCollection.EventResult	removeService(java.lang.Long id, org.osgi.framework.ServiceReference reference)
void	serviceChanged(org.osgi.framework.ServiceEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseListener

private BaseListener()

Method Detail

serviceChanged

public void serviceChanged(org.osgi.framework.ServiceEvent event)

Specified by:

serviceChanged in interface org.osgi.framework.ServiceListener

notifySatisfiedStateListeners

private void notifySatisfiedStateListeners()

notifyUnsatisfiedStateListeners

private void notifyUnsatisfiedStateListeners()

addService

protected abstract OsgiServiceCollection.EventResult addService(java.lang.Long id,
                                                                org.osgi.framework.ServiceReference reference)

canRemoveService

protected abstract OsgiServiceCollection.EventResult canRemoveService(java.lang.Long serviceId,
                                                                      org.osgi.framework.ServiceReference ref)

removeService

protected abstract OsgiServiceCollection.EventResult removeService(java.lang.Long id,
                                                                   org.osgi.framework.ServiceReference reference)