org.osid.provisioning.rules

Interface QueueProcessorRuleApplicationSession

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable, OsidSession

public interface QueueProcessorRuleApplicationSession
extends OsidSession

This session provides methods to apply QueueProcessors to Queues.

Method Summary

Methods

Modifier and Type	Method and Description
void	assignQueueProcessorToQueue(Id queueProcessorId, Id queueId) Adds an existing QueueProcessor to a Queue.
boolean	canAssignQueueProcessors() Tests if this user can alter queue processor/queue mappings.
boolean	canSequenceQueueProcessors() Tests if this user can order QueueProcessors.
Distributor	getDistributor() Gets the Distributor associated with this session.
Id	getDistributorId() Gets the Distributor Id associated with this session.
void	moveQueueProcessorAhead(Id queueProcessorId, Id queueId, Id referenceId) Reorders queue processors for a queue by moving the specified queue processor in front of a reference queue processor.
void	moveQueueProcessorBehind(Id queueProcessorId, Id queueId, Id referenceId) Reorders queue processors for a queue by moving the specified queue processor behind a reference queue processor.
void	orderQueueProcessors(Id[] queueProcessorIds, Id queueId) Reorders a set of queue processors for a queue.
void	unassignQueueProcessorFromQueue(Id queueProcessorId, Id queueId) Removes a QueueProcessor from a Queue.

Methods inherited from interface org.osid.OsidSession

getAuthenticatedAgent, getAuthenticatedAgentId, getClockRate, getDate, getEffectiveAgent, getEffectiveAgentId, getFormatType, getLocale, isAuthenticated, startTransaction, supportsTransactions

Methods inherited from interface org.osid.binding.java.OsidSession

close

Methods inherited from interface java.io.Closeable

close

Method Detail

getDistributorId

Id getDistributorId()

Gets the Distributor Id associated with this session.

Returns:

the Distributor Id associated with this session

Compliance:

mandatory - This method must be implemented.

getDistributor

Distributor getDistributor()
                           throws OperationFailedException,
                                  PermissionDeniedException

Gets the Distributor associated with this session.

Returns:

the distributor

Throws:

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.

canAssignQueueProcessors

boolean canAssignQueueProcessors()

Tests if this user can alter queue processor/queue mappings. A return of true does not guarantee successful authorization. A return of false indicates that it is known mapping methods in this session will result in a PERMISSION_DENIED. This is intended as a hint to an application that may opt not to offer lookup operations to unauthorized users.

Returns:

false if mapping is not authorized, true otherwise

Compliance:

mandatory - This method must be implemented.

assignQueueProcessorToQueue

void assignQueueProcessorToQueue(Id queueProcessorId,
                               Id queueId)
                                 throws AlreadyExistsException,
                                        NotFoundException,
                                        OperationFailedException,
                                        PermissionDeniedException

Adds an existing QueueProcessor to a Queue.

Parameters:

queueProcessorId - the Id of the QueueProcessor

queueId - the Id of the Queue

Throws:

AlreadyExistsException - queueProcessorId is already applied to queueId

NotFoundException - queueProcessorId or queueId not found

NullArgumentException - queueProcessorId or queueId is null

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.

unassignQueueProcessorFromQueue

void unassignQueueProcessorFromQueue(Id queueProcessorId,
                                   Id queueId)
                                     throws NotFoundException,
                                            OperationFailedException,
                                            PermissionDeniedException

Removes a QueueProcessor from a Queue.

Parameters:

queueProcessorId - the Id of the QueueProcessor

queueId - the Id of the Queue

Throws:

NotFoundException - queueProcessorId or queueId not found or queueProcessorId not applied to queueId

NullArgumentException - queueProcessorId or queueId is null

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.

canSequenceQueueProcessors

boolean canSequenceQueueProcessors()

Tests if this user can order QueueProcessors. A return of true does not guarantee successful authorization. A return of false indicates that it is known sequencing operations will result in a PERMISSION_DENIED. This is intended as a hint to an application that may opt not to offer sequencing operations to an unauthorized user.

Returns:

false if QueueProcessor ordering is not authorized, true otherwise

Compliance:

mandatory - This method must be implemented.

moveQueueProcessorAhead

void moveQueueProcessorAhead(Id queueProcessorId,
                           Id queueId,
                           Id referenceId)
                             throws NotFoundException,
                                    OperationFailedException,
                                    PermissionDeniedException

Reorders queue processors for a queue by moving the specified queue processor in front of a reference queue processor.

Parameters:

queueProcessorId - the Id of a QueueProcessor

queueId - the Id of a Queue

referenceId - the reference queue processor Id

Throws:

NotFoundException - queueProcessorId, queueId, or referenceId not found or, queueProcessorId or referenceId not related to queueId

NullArgumentException - queueProcessorId, queueId, or referenceId is null

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.

moveQueueProcessorBehind

void moveQueueProcessorBehind(Id queueProcessorId,
                            Id queueId,
                            Id referenceId)
                              throws NotFoundException,
                                     OperationFailedException,
                                     PermissionDeniedException

Reorders queue processors for a queue by moving the specified queue processor behind a reference queue processor.

Parameters:

queueProcessorId - the Id of a QueueProcessor

queueId - the Id of a Queue

referenceId - the reference queue processor Id

Throws:

NotFoundException - queueProcessorId, queueId, or referenceId not found or, queueProcessorId or referenceId not related to queueId

NullArgumentException - queueProcessorId, queueId, or referenceId is null

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.

orderQueueProcessors

void orderQueueProcessors(Id[] queueProcessorIds,
                        Id queueId)
                          throws NotFoundException,
                                 OperationFailedException,
                                 PermissionDeniedException

Reorders a set of queue processors for a queue.

Parameters:

queueProcessorIds - the Ids for a set of QueueProcessors

queueId - the Id of a QueueProcessor

Throws:

NotFoundException - queueId not found or, a queueProcessorId not related to queueId

NullArgumentException - queueProcessorIds or queueId is null

OperationFailedException - unable to complete request

PermissionDeniedException - authorization failure

Compliance:

mandatory - This method must be implemented.