org.apache.felix.framework
Class ServiceRegistry
java.lang.Object
org.apache.felix.framework.ServiceRegistry
public class ServiceRegistry
- extends java.lang.Object
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ServiceRegistry
public ServiceRegistry(Logger logger,
ServiceRegistry.ServiceRegistryCallbacks callbacks)
getRegisteredServices
public ServiceReference[] getRegisteredServices(Bundle bundle)
registerService
public ServiceRegistration registerService(Bundle bundle,
java.lang.String[] classNames,
java.lang.Object svcObj,
java.util.Dictionary dict)
unregisterService
public void unregisterService(Bundle bundle,
ServiceRegistration reg)
unregisterServices
public void unregisterServices(Bundle bundle)
- This method retrieves all services registrations for the specified
bundle and invokes ServiceRegistration.unregister() on each
one. This method is only called be the framework to clean up after
a stopped bundle.
- Parameters:
bundle
- the bundle whose services should be unregistered.
getServiceReferences
public java.util.List getServiceReferences(java.lang.String className,
SimpleFilter filter)
getServicesInUse
public ServiceReference[] getServicesInUse(Bundle bundle)
getService
public <S> S getService(Bundle bundle,
ServiceReference<S> ref)
ungetService
public boolean ungetService(Bundle bundle,
ServiceReference ref)
ungetServices
public void ungetServices(Bundle bundle)
- This is a utility method to release all services being
used by the specified bundle.
- Parameters:
bundle
- the bundle whose services are to be released.
getUsingBundles
public Bundle[] getUsingBundles(ServiceReference ref)
getLogger
public Logger getLogger()
getHooks
public <S> java.util.Set<ServiceReference<S>> getHooks(java.lang.Class<S> hookClass)
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