org.eclipse.sisu.osgi

Class ServiceBinding<T>

java.lang.Object

org.eclipse.sisu.osgi.ServiceBinding<T>

All Implemented Interfaces:

com.google.inject.Binding<T>, com.google.inject.spi.Element, javax.inject.Provider<T>

final class ServiceBinding<T>
extends java.lang.Object
implements com.google.inject.Binding<T>, com.google.inject.Provider<T>

Service Binding backed by an OSGi ServiceReference.

Field Summary

Fields

Modifier and Type	Field and Description
private T	instance
private com.google.inject.Key<T>	key
private int	rank

Constructor Summary

Constructors

Constructor and Description
ServiceBinding(org.osgi.framework.BundleContext context, java.lang.String clazzName, int maxRank, org.osgi.framework.ServiceReference<T> reference)

Method Summary

Modifier and Type	Method and Description
<V> V	acceptScopingVisitor(com.google.inject.spi.BindingScopingVisitor<V> visitor)
<V> V	acceptTargetVisitor(com.google.inject.spi.BindingTargetVisitor<? super T,V> visitor)
<V> V	acceptVisitor(com.google.inject.spi.ElementVisitor<V> visitor)
void	applyTo(com.google.inject.Binder binder)
T	get()
com.google.inject.Key<T>	getKey()
com.google.inject.Provider<T>	getProvider()
private static int	getServiceRanking(org.osgi.framework.ServiceReference<?> reference)
java.lang.Object	getSource()
(package private) boolean	isCompatibleWith(BindingSubscriber<T> subscriber)
(package private) int	rank()

Methods inherited from class java.lang.Object

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

Field Detail

key

private final com.google.inject.Key<T> key

instance

private final T instance

rank

private final int rank

Constructor Detail

ServiceBinding

ServiceBinding(org.osgi.framework.BundleContext context,
               java.lang.String clazzName,
               int maxRank,
               org.osgi.framework.ServiceReference<T> reference)
        throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

Method Detail

getKey

public com.google.inject.Key<T> getKey()

Specified by:

getKey in interface com.google.inject.Binding<T>

getProvider

public com.google.inject.Provider<T> getProvider()

Specified by:

getProvider in interface com.google.inject.Binding<T>

get

public T get()

Specified by:

get in interface javax.inject.Provider<T>

getSource

public java.lang.Object getSource()

Specified by:

getSource in interface com.google.inject.spi.Element

applyTo

public void applyTo(com.google.inject.Binder binder)

Specified by:

applyTo in interface com.google.inject.spi.Element

acceptVisitor

public <V> V acceptVisitor(com.google.inject.spi.ElementVisitor<V> visitor)

Specified by:

acceptVisitor in interface com.google.inject.spi.Element

acceptTargetVisitor

public <V> V acceptTargetVisitor(com.google.inject.spi.BindingTargetVisitor<? super T,V> visitor)

Specified by:

acceptTargetVisitor in interface com.google.inject.Binding<T>

acceptScopingVisitor

public <V> V acceptScopingVisitor(com.google.inject.spi.BindingScopingVisitor<V> visitor)

Specified by:

acceptScopingVisitor in interface com.google.inject.Binding<T>

isCompatibleWith

boolean isCompatibleWith(BindingSubscriber<T> subscriber)

rank

int rank()

getServiceRanking

private static int getServiceRanking(org.osgi.framework.ServiceReference<?> reference)