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OSID Specifications
workflow rules package
Version 3.0.0
Release Candidate Preview
Interfaceosid.workflow.rules.ProcessEnablerLookupSession
Implementsosid.OsidSession
Description

This session provides methods for retrieving ProcessEnablers.

This session defines views that offer differing behaviors when retrieving multiple objects.

  • comparative view: elements may be silently omitted or re-ordered
  • plenary view: provides a complete set or is an error condition
  • isolated office view: All process enabler methods in this session operate, retrieve and pertain to process enabler defined explicitly in the current office. Using an isolated view is useful for managing ProcessEnablers with the ProcessEnablerAdminSession.
  • federated office view: All process enabler methods in this session operate, retrieve and pertain to all process enabler defined in this office and any other process enabler implicitly available in this office through office inheritence.
  • active process enabler view: All process enabler lookup methods return active process enablers.
  • any status process enabler view: Process enablers of any active or inactive status are returned from methods.

Generally, the comparative view should be used for most applications as it permits operation even if there is data that cannot be accessed. The methods useFederatedOfficeView() and useIsolatedOfficeView() behave as a radio group and one should be selected before invoking the methods in this session.

MethodgetOfficeId
Description

Gets the Office Id associated with this session.

Returnosid.id.Idthe Office Id associated with this session
CompliancemandatoryThis method must be implemented.
MethodgetOffice
Description

Gets the Office associated with this session.

Returnosid.workflow.Officethe office
ErrorsOPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodcanLookupProcessEnablers
Description

Tests if this user can perform ProcessEnablers 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 opt not to offer lookup operations to unauthorized users.

Returnboolean false if lookup methods are not authorized, true otherwise
CompliancemandatoryThis method must be implemented.
MethoduseComparativeProcessEnablerView
Description

The returns from the lookup methods may omit or translate elements based on this session, such as authorization, and not result in an error. This view is used when greater interoperability is desired at the expense of precision.

CompliancemandatoryThis method is must be implemented.
MethodusePlenaryProcessEnablerView
Description

A complete view of the ProcessEnabler returns is desired. Methods will return what is requested or result in an error. This view is used when greater precision is desired at the expense of interoperability.

CompliancemandatoryThis method is must be implemented.
MethoduseFederatedOfficeView
Description

Federates the view for methods in this session. A federated view will include process enabler in office which are children of this office in the office hierarchy.

CompliancemandatoryThis method is must be implemented.
MethoduseIsolatedOfficeView
Description

Isolates the view for methods in this session. An isolated view restricts lookups to this offices only.

CompliancemandatoryThis method is must be implemented.
MethoduseActiveProcessEnablerView
Description

Only active process enablers are returned by methods in this session.

CompliancemandatoryThis method is must be implemented.
MethoduseAnyStatusProcessEnablerView
Description

All active and inactive process enablers are returned by methods in this session.

CompliancemandatoryThis method is must be implemented.
MethodgetProcessEnabler
Description

Gets the ProcessEnabler specified by its Id.

In plenary mode, the exact Id is found or a NOT_FOUND results. Otherwise, the returned ProcessEnabler may have a different Id than requested, such as the case where a duplicate Id was assigned to a ProcessEnabler and retained for compatibility.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Parametersosid.id.IdprocessEnablerId Id of the ProcessEnabler
Returnosid.workflow.rules.ProcessEnablerthe process enabler
ErrorsNOT_FOUND processEnablerId not found
NULL_ARGUMENT processEnablerId is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method is must be implemented.
MethodgetProcessEnablersByIds
Description

Gets a ProcessEnablerList corresponding to the given IdList.

In plenary mode, the returned list contains all of the process enabler specified in the Id list, in the order of the list, including duplicates, or an error results if an Id in the supplied list is not found or inaccessible. Otherwise, inaccessible ProcessEnablers may be omitted from the list and may present the elements in any order including returning a unique set.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Parametersosid.id.IdListprocessEnablerIdsthe list of Ids to retrieve
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsNOT_FOUNDan Id was not found
NULL_ARGUMENT processEnablerIds is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablersByGenusType
Description

Gets a ProcessEnablerList corresponding to the given process enabler genus Type which does not include process enabler of genus types derived from the specified Type.

In plenary mode, the returned list contains all known process enabler or an error results. Otherwise, the returned list may contain only those process enabler that are accessible through this session.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Parametersosid.type.TypeprocessEnablerGenusTypea process enabler genus type
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsNULL_ARGUMENT processEnablerGenusType is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablersByParentGenusType
Description

Gets a ProcessEnablerList corresponding to the given process enabler genus Type and include any additional process enabler with genus types derived from the specified Type.

In plenary mode, the returned list contains all known process enabler or an error results. Otherwise, the returned list may contain only those process enabler that are accessible through this session.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Parametersosid.type.TypeprocessEnablerGenusTypea process enabler genus type
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsNULL_ARGUMENT processEnablerGenusType is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablersByRecordType
Description

Gets a ProcessEnablerList containing the given process enabler record Type.

In plenary mode, the returned list contains all known process enabler or an error results. Otherwise, the returned list may contain only those process enabler that are accessible through this session.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Parametersosid.type.TypeprocessEnablerRecordTypea process enabler record type
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsNULL_ARGUMENT processEnablerRecordType is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablersOnDate
Description

Gets a ProcessEnablerList that are effective for the entire given date range inclusive but not confined to the date range for any agent.

In plenary mode, the returned list contains all known process enablers or an error results. Otherwise, the returned list may contain only those process enablers that are accessible through this session.

In active mode, process enablers are returned that are currently active in addition to being effective during the given date range. In any status mode, active and inactive process enablers are returned.

Parametersosid.calendaring.DateTimefroma start date
osid.calendaring.DateTimetoan end date
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsINVALID_ARGUMENT from is greater than to
NULL_ARGUMENT from or to is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablersOnDateWithAgent
Description

Gets a ProcessEnablerList that are effective for the entire given date range inclusive but not confined to the date range and evaluated against the given agent.

In plenary mode, the returned list contains all known process enablers or an error results. Otherwise, the returned list may contain only those process enablers that are accessible through this session.

In active mode, process enablers are returned that are currently active in addition to being effective during the given date range. In any status mode, active and inactive process enablers are returned.

Parametersosid.id.IdagentIdan agent Id
osid.calendaring.DateTimefroma start date
osid.calendaring.DateTimetoan end date
Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsINVALID_ARGUMENT from is greater than to
NULL_ARGUMENT agentId, from, or to is null
OPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.
MethodgetProcessEnablers
Description

Gets all ProcessEnablers.

In plenary mode, the returned list contains all known process enabler or an error results. Otherwise, the returned list may contain only those process enabler that are accessible through this session.

In active mode, process enablers are returned that are currently active. In any status mode, active and inactive process enablers are returned.

Returnosid.workflow.rules.ProcessEnablerListthe returned ProcessEnabler list
ErrorsOPERATION_FAILEDunable to complete request
PERMISSION_DENIEDauthorization failure
CompliancemandatoryThis method must be implemented.