OSID - osid.hold.rules.IssueConstrainerRuleApplicationSession Service Interface Definition

Interface	osid.hold.rules.IssueConstrainerRuleApplicationSession
Implements	`osid.OsidSession`
Used By	`osid.hold.rules.HoldRulesManager`
Used By	`osid.hold.rules.HoldRulesProxyManager`
Description	This session provides methods to apply `IssueConstrainers` to `Issues`. Multiple `IssueConstrainers` applied to an `Issue` may be sequenced such that the first positive evaluation results in the `IssueConstrainer` used.
Method	getOublietteId
Description	Gets the `Oubliette` `Id` associated with this session.
Return	`osid.id.Id`		the `Oubliette Id` associated with this session
Compliance	`mandatory`		This method must be implemented.
Method	getOubliette
Description	Gets the `Oubliette` associated with this session.
Return	`osid.hold.Oubliette`		the oubliette
Errors	OPERATION_FAILED		unable to complete request
Errors	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	canAssignIssueConstrainers
Description	Tests if this user can alter issue constrainer/issue 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.
Return	`boolean`		`false` if mapping is not authorized, `true` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	assignIssueConstrainerToIssue
Description	Adds an existing `IssueConstrainer` to an `Issue`.
Parameters	`osid.id.Id`	`issueConstrainerId`	the `Id` of the `IssueConstrainer`
Parameters	`osid.id.Id`	`issueId`	the `Id` of the `Issue`
Errors	ALREADY_EXISTS		`issueConstrainerId` already applied to `issueId`
	NOT_FOUND		`issueConstrainerId` or `issueId` not found
	NULL_ARGUMENT		`issueConstrainerId` or `issueId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	unassignIssueConstrainerFromIssue
Description	Removes an existing `IssueConstrainer` from an `Issue`.
Parameters	`osid.id.Id`	`issueConstrainerId`	the `Id` of the `IssueConstrainer`
Parameters	`osid.id.Id`	`issueId`	the `Id` of the `Issue`
Errors	NOT_FOUND		`issueConstrainerId` or `issueId` not found or `issueConstrainerId` already applied to `issueId`
	NULL_ARGUMENT		`issueConstrainerId` or `issueId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	canSequenceIssueConstrainers
Description	Tests if this user can order `IssueConstrainers`. 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.
Return	`boolean`		`false` if `IssueConstrainer` ordering is not authorized, `true` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	moveIssueConstrainerAhead
Description	Reorders issue constrainers for an issue by moving the specified issue constrainer in front of a reference issue constrainer.
Parameters	`osid.id.Id`	`issueConstrainerId`	the `Id` of the `IssueConstrainer`
	`osid.id.Id`	`issueId`	the `Id` of the `Issue`
	`osid.id.Id`	`referenceId`	the reference issue constrainer `Id`
Errors	NOT_FOUND		`issueConstrainerId, issueId`, or `referenceId` not found or, `issueConstrainerId` or `referenceId` not related to `issueId`
	NULL_ARGUMENT		`issueConstrainerId, issueId`, or `referenceId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	moveIssueConstrainerBehind
Description	Reorders issue constrainers for an issue by moving the specified issue constrainer behind a reference issue constrainer.
Parameters	`osid.id.Id`	`issueConstrainerId`	the `Id` of the `IssueConstrainer`
	`osid.id.Id`	`issueId`	the `Id` of the `Issue`
	`osid.id.Id`	`referenceId`	the reference issue constrainer `Id`
Errors	NOT_FOUND		`issueConstrainerId, issueId`, or `referenceId` not found or, `issueConstrainerId` or `referenceId` not related to `issueId`
	NULL_ARGUMENT		`issueConstrainerId, issueId`, or `referenceId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.
Method	orderIssueConstrainers
Description	Reorders a set of issue constrainers for an issue.
Parameters	`osid.id.Id[]`	`issueConstrainerIds`	the `Ids` for a set of `IssueConstrainers`
Parameters	`osid.id.Id`	`issueId`	the `Id` of the `Issue`
Errors	NOT_FOUND		`issueId` not found or, an `issueConstrainerId` not related to `issueId`
	NULL_ARGUMENT		`issueConstrainerIds` or `issueId` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
Compliance	`mandatory`		This method must be implemented.