org.springframework.osgi.service.importer
Interface OsgiServiceLifecycleListener

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.

Author:

Costin Leau

Method Summary

void	bind(Object service, Map properties) Called when a service is being binded inside the proxy (be it single or multi value).
void	unbind(Object service, Map properties) Called when a service is being unbinded inside the proxy (be it single or multi value).

Method Detail

bind

void bind(Object service,
          Map properties)
          throws 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:

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

unbind

void unbind(Object service,
            Map properties)
            throws 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:

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