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

Interface	osid.hold.rules.IssueConstrainerQuerySession
Implements	`osid.OsidSession`
Implemented By	`osid.hold.rules.IssueConstrainerSearchSession`
Used By	`osid.hold.rules.HoldRulesManager`
Used By	`osid.hold.rules.HoldRulesProxyManager`
Description	This session provides methods for searching among `IssueConstrainer` objects. The search query is constructed using the `IssueConstrainerQuery`. This session defines views that offer differing behaviors for searching. federated oubliette view: searches include issue constrainers in oubliettes of which this oubliette is an ancestor in the oubliette hierarchy isolated oubliette view: searches are restricted to issue constrainers in this oubliette Issue constrainers may have a query record indicated by their respective record types. The query record is accessed via the `IssueConstrainerQuery`.
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	canSearchIssueConstrainers
Description	Tests if this user can perform `IssueConstrai` ner lookups. A return of true does not guarantee successful authorization. A return of false indicates that it is known all methods in this session will result in a `PERMISSION_DENIED` .This is intended as a hint to an application that may not offer lookup operations to unauthorized users.
Return	`boolean`		`false` if search methods are not authorized, `true` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	useFederatedOublietteView
Description	Federates the view for methods in this session. A federated view will include issue constrainers in oubliettes which are children of this oubliette in the oubliette hierarchy.
Compliance	`mandatory`		This method is must be implemented.
Method	useIsolatedOublietteView
Description	Isolates the view for methods in this session. An isolated view restricts searches to this oubliette only.
Compliance	`mandatory`		This method is must be implemented.
Method	getIssueConstrainerQuery
Description	Gets an issue constrainet query.
Return	`osid.hold.rules.IssueConstrainerQuery`		the issue constrainer query
Compliance	`mandatory`		This method must be implemented.
Method	getIssueConstrainersByQuery
Description	Gets a list of `IssueConstrainers` matching the given search.
Parameters	`osid.hold.rules.IssueConstrainerQuery`	`issueConstrainerQuery`	the issue constrainer query
Return	`osid.hold.rules.IssueConstrainerList`		the returned `IssueConstrainerList`
Errors	NULL_ARGUMENT		`issueConstrainerQuery` is `null`
	OPERATION_FAILED		unable to complete request
	PERMISSION_DENIED		authorization failure
	UNSUPPORTED		`issueConstrainerQuery` did not originate from `getIssueConstrainerQuery()`
Compliance	`mandatory`		This method must be implemented.