org.objectweb.jeremie.services.handler.api
Interface Service

All Known Implementing Classes:

TSHandler

public interface Service

Interface offered by a service to the services handler.

Method Summary

ServiceContext	getReplyContext(int request_id, org.objectweb.jonathan.apis.kernel.Context message_context) Returns a reply context.
ServiceContext	getRequestContext(int request_id, boolean response_expected, byte[] object_key, org.objectweb.jonathan.apis.kernel.Context message_context) Returns a request context.
void	handleReplyContext(ServiceContext context, int request_id, org.objectweb.jonathan.apis.kernel.Context message_context) This method is called by the services handler to let the operations related to the target service be performed on reply arrival.
void	handleRequestContext(ServiceContext context, int request_id, boolean response_expected, byte[] object_key, org.objectweb.jonathan.apis.kernel.Context message_context) This method is called by the services handler to let the operations related to the target service be performed on request arrival.

Method Detail

getRequestContext

public ServiceContext getRequestContext(int request_id,
                                        boolean response_expected,
                                        byte[] object_key,
                                        org.objectweb.jonathan.apis.kernel.Context message_context)

Returns a request context.

Parameters:

request_id - the request identifier;

response_expected - indicates whether a response is expected or not;

object_key - the request target object key.

message_context - the context of the request marshaller.

Returns:

a service context.

getReplyContext

public ServiceContext getReplyContext(int request_id,
                                      org.objectweb.jonathan.apis.kernel.Context message_context)

Returns a reply context.

Parameters:

request_id - the corresponding request id.

message_context - the context of the reply marshaller.

Returns:

a service context.

handleRequestContext

public void handleRequestContext(ServiceContext context,
                                 int request_id,
                                 boolean response_expected,
                                 byte[] object_key,
                                 org.objectweb.jonathan.apis.kernel.Context message_context)

This method is called by the services handler to let the operations related to the target service be performed on request arrival.

Parameters:

context - the service context of the request;

request_id - the request identifier;

response_expected - indicates whether a response is expected or not;

object_key - the request target object key.

message_context - the context of the request unmarshaller.

handleReplyContext

public void handleReplyContext(ServiceContext context,
                               int request_id,
                               org.objectweb.jonathan.apis.kernel.Context message_context)

This method is called by the services handler to let the operations related to the target service be performed on reply arrival.

Parameters:

context - the service context of the reply;

request_id - the corresponding request identifier.

message_context - the context of the reply unmarshaller.