quamj.qps.rm
Class LocalResourceManager_impl

java.lang.Object
  |
  +--org.omg.CORBA.LocalObject
        |
        +--quamj.qps.rm.LocalResourceManager_impl

All Implemented Interfaces:

org.omg.CORBA.Object

public class LocalResourceManager_impl

extends org.omg.CORBA.LocalObject

Constructor Summary

LocalResourceManager_impl()

Method Summary

void	_initialize(org.omg.CORBA.ORB orb)
void	addResourceWrapper(ResourceWrapper rw) Add a resource wrapper to the pool of resources of the DRM.
DistributedResourceManager	get_DRM() Returns the remote interface of the resource manager
boolean	isNegSessionReusable() Retrun true if the property is set to be "Yes"
ResourceReservation[]	listReservationsById(N_S_ID_TYPE n_s_id) List information about all reservations for a n_s_id.
ResourceWrapper[]	listResourceWrappers() List all resource wrappers from the pool of resources of the DRM.
ResourceReservation[]	listRWReservations(RWInfo rwi) Lists all resource reservations of a resource wrapper
void	release_session(N_S_ID_TYPE n_s_id) Releases all resources associated with an agreed session id.
void	release(ResourceReservation reservation) Releases a single resource based on the information in the reservation.
void	removeResourceWrapper(ResourceWrapper rw) Remove a resource wrapper from the pool of resources of the DRM.
void	removeResourceWrapperByInfo(RWInfo rwi) Remove a resource wrapper from the pool of resources of the DRM by providing RWInfo.
void	reserve_prepare(ResourceReservation reservation) Prepare a resource based on the information in the reservation.
void	reserve(ResourceReservation reservation) Reserves a resource based on the information in the reservation.

Methods inherited from class org.omg.CORBA.LocalObject

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_interface, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_policy_override, validate_connection

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LocalResourceManager_impl

public LocalResourceManager_impl()

Method Detail

_initialize

public void _initialize(org.omg.CORBA.ORB orb)
                 throws InitializationFailedException

InitializationFailedException

addResourceWrapper

public void addResourceWrapper(ResourceWrapper rw)
                        throws CouldntAddWrapperException

Add a resource wrapper to the pool of resources of the DRM. Add is usually done from the mapperss of the pluggable QPS. when they instantiate resource wrappers and install them correctly.

CouldntAddWrapperException

removeResourceWrapper

public void removeResourceWrapper(ResourceWrapper rw)
                           throws CouldntRemoveWrapperException

Remove a resource wrapper from the pool of resources of the DRM. Remove is done from the one that has done the addition.

CouldntRemoveWrapperException

removeResourceWrapperByInfo

public void removeResourceWrapperByInfo(RWInfo rwi)
                                 throws CouldntRemoveWrapperException

Remove a resource wrapper from the pool of resources of the DRM by providing RWInfo.

CouldntRemoveWrapperException

listResourceWrappers

public ResourceWrapper[] listResourceWrappers()
                                       throws ResourceManagerException

List all resource wrappers from the pool of resources of the DRM.

ResourceManagerException

get_DRM

public DistributedResourceManager get_DRM()
                                   throws ResourceManagerException

Returns the remote interface of the resource manager

ResourceManagerException

listRWReservations

public ResourceReservation[] listRWReservations(RWInfo rwi)
                                         throws ResourceManagerException

Lists all resource reservations of a resource wrapper

ResourceManagerException

listReservationsById

public ResourceReservation[] listReservationsById(N_S_ID_TYPE n_s_id)
                                           throws ResourceManagerException

List information about all reservations for a n_s_id.

ResourceManagerException

reserve_prepare

public void reserve_prepare(ResourceReservation reservation)
                     throws CouldntMakeReservationException,
                            InvalidReservationParametersException,
                            InvalidReservationSequenceException

Prepare a resource based on the information in the reservation. if the reservation is successfull, the reservation struct there will be representing the actual reservation for this negotiation session.

CouldntMakeReservationException

InvalidReservationParametersException

InvalidReservationSequenceException

reserve

public void reserve(ResourceReservation reservation)
             throws CouldntMakeReservationException,
                    InvalidReservationParametersException,
                    InvalidReservationSequenceException

Reserves a resource based on the information in the reservation. if the reservation is successfull, the reservation struct there will be representing the actual reservation for this negotiation session.

CouldntMakeReservationException

InvalidReservationParametersException

InvalidReservationSequenceException

release

public void release(ResourceReservation reservation)
             throws ErrorReleasingReservationException,
                    InvalidReservationParametersException

Releases a single resource based on the information in the reservation.

ErrorReleasingReservationException

InvalidReservationParametersException

release_session

public void release_session(N_S_ID_TYPE n_s_id)
                     throws ErrorReleasingAgreedSessionException,
                            InvalidIdException

Releases all resources associated with an agreed session id.

ErrorReleasingAgreedSessionException

InvalidIdException

isNegSessionReusable

public boolean isNegSessionReusable()

Retrun true if the property is set to be "Yes"