org.apache.aries.util.tracker
Class SingleServiceTracker<T>

java.lang.Object
  org.apache.aries.util.tracker.SingleServiceTracker<T>

public final class SingleServiceTracker<T>
extends Object

Nested Class Summary

static interface

SingleServiceTracker.SingleServiceListener

Constructor Summary

SingleServiceTracker(org.osgi.framework.BundleContext context, Class<T> clazz, SingleServiceTracker.SingleServiceListener sl)

SingleServiceTracker(org.osgi.framework.BundleContext context, Class<T> clazz, String filterString, SingleServiceTracker.SingleServiceListener sl)

Method Summary

void	close()
T	getService()
org.osgi.framework.ServiceReference	getServiceReference()
void	open()

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleServiceTracker

public SingleServiceTracker(org.osgi.framework.BundleContext context,
                            Class<T> clazz,
                            SingleServiceTracker.SingleServiceListener sl)

SingleServiceTracker

public SingleServiceTracker(org.osgi.framework.BundleContext context,
                            Class<T> clazz,
                            String filterString,
                            SingleServiceTracker.SingleServiceListener sl)
                     throws org.osgi.framework.InvalidSyntaxException

Throws:

org.osgi.framework.InvalidSyntaxException

Method Detail

getService

public T getService()

getServiceReference

public org.osgi.framework.ServiceReference getServiceReference()

open

public void open()

close

public void close()