org.globus.ogsa
Interface ServiceLifecycleMonitor

All Known Implementing Classes:

ServiceLifecycleMonitorImpl

public interface ServiceLifecycleMonitor

The ServiceLifecycleMonitor interface allows you to intercept lifecycle callbacks on a particular service. It is typically used to control caches of service instances, or to do performance profiling of a service.

Method Summary

void	create(GridContext context) called when a service is created
void	destroy(GridContext context) called when the service is destroyed
void	postCall(GridContext context) called after the service has been invoked, not if exception is thrown however
void	postSerializationCall(GridContext context) called after the service input parameters have been deserialized
void	preCall(GridContext context) called before the service is invoked
void	preSerializationCall(GridContext context) called before the service input parameters have been deserialized

Method Detail

create

public void create(GridContext context)
            throws GridServiceException

called when a service is created

Parameters:

context - state information currently associated with the service being created

Throws:

GridServiceException - if the creation is to be aborted

preSerializationCall

public void preSerializationCall(GridContext context)
                          throws GridServiceException

called before the service input parameters have been deserialized

Parameters:

context - state information currently associated with the service being called

Throws:

GridServiceException - if the call is to be aborted

preCall

public void preCall(GridContext context)
             throws GridServiceException

called before the service is invoked

Parameters:

context - state information currently associated with the service being called

Throws:

GridServiceException - if the call is to be aborted

postCall

public void postCall(GridContext context)
              throws GridServiceException

called after the service has been invoked, not if exception is thrown however

Parameters:

context - state information currently associated with the service being called

Throws:

GridServiceException - if the call is to be aborted

postSerializationCall

public void postSerializationCall(GridContext context)
                           throws GridServiceException

called after the service input parameters have been deserialized

Parameters:

context - state information currently associated with the service being called

Throws:

GridServiceException - if the call is to be aborted

destroy

public void destroy(GridContext context)
             throws GridServiceException

called when the service is destroyed

Parameters:

context - state information currently associated with the service being destroyed

Throws:

GridServiceException - if the destruction is to be aborted