org.eclipse.gemini.blueprint.service.importer

Interface OsgiServiceLifecycleListener

All Known Implementing Classes:

BlueprintListenerManager.RegistrationReplayDelivery, OsgiServiceLifecycleListenerAdapter, ServiceProviderTCCLInterceptor.ServiceProviderTCCLListener

public interface OsgiServiceLifecycleListener

Listener tracking binding and unbinding of OSGi services used as normal object references inside a Spring application context. Implementations can throws exceptions if they need/have to but they are not be propagated to other listeners nor do they stop the other listeners from being notified.

Method Summary

Modifier and Type	Method and Description
void	bind(java.lang.Object service, java.util.Map properties) Called when a service is being binded inside the proxy (be it single or multi value).
void	unbind(java.lang.Object service, java.util.Map properties) Called when a service is being unbinded inside the proxy (be it single or multi value).

Method Detail

bind

void bind(java.lang.Object service,
          java.util.Map properties)
   throws java.lang.Exception

Called when a service is being binded inside the proxy (be it single or multi value). The service properties are made available as a Map which can be safely cast to a Dictionary if needed.

Parameters:

service - the OSGi service instance

properties - the service properties

Throws:

java.lang.Exception - custom exception that is logged but not propagated to other listeners

unbind

void unbind(java.lang.Object service,
            java.util.Map properties)
     throws java.lang.Exception

Called when a service is being unbinded inside the proxy (be it single or multi value). The service properties are made available as a Map which can be safely cast to a Dictionary if needed.

Parameters:

service - the OSGi service instance

properties - the service properties

Throws:

java.lang.Exception - custom exception that is logged but not propagated to other listeners