OSID - osid.lexicon.LexiconManager Service Interface Definition

Interface	osid.lexicon.LexiconManager
Implements	`osid.OsidManager`
Implements	`osid.lexicon.LexiconProfile`
Description	The lexicon manager provides access to lexicon sessions and provides interoperability tests for various aspects of this service. The sessions included in this manager are: `TextSession` : a session for resolving text `TextLookupSession` : a session to retrieve texts `TextQuerySession` : a session to query for textss `TextSearchSession` : a session to search for texts `TextAdminSession` : a session to create and delete texts `TextNotificationSession` : a session to receive notifications pertaining to text changes `TextPressSession` : a session to look up text press mappings `TextPressAssignmentSession` : a session to manage text to press mappings `TextSmartPressSession` : a session to manage dynamic presses of texts `IdiomLookupSession` : a session to retrieve idioms `IdiomQuerySession` : a session to query for idioms `IdiomSearchSession` : a session to search for idioms `IdiomAdminSession` : a session to create and delete idioms `IdiomNotificationSession` : a session to receive notifications pertaining to idiom changes `IdiomPressSession` : a session to look up idiom press mappings `IdiomPressAssignmentSession` : a session to manage idioms to press mappings `IdiomSmartPressSession` : a session to manage dynamic presses of idioms `ParameterLookupSession` : a session to retrieve parameters `ParameterQuerySession` : a session to query for parameters `ParameterSearchSession` : a session to search for parameters `ParameterAdminSession` : a session to create and delete parameters `ParameterNotificationSession` : a session to receive notifications pertaining to parameter changes `ParameterPressSession` : a session to look up parameter press mappings `ParameterPressAssignmentSession` : a session to manage parameter to press mappings `ParameterSmartPressSession` : a session to manage dynamic presses of parameters `PressLookupSession` : a session to retrieve presses `PressQuerySession` : a session to search for presses `PressSearchSession` : a session to search for presses `PressAdminSession` : a session to create and delete presses `PressNotificationSession` : a session to receive notifications pertaining to press changes `PressHierarchySession` : a session to traverse a hierarchy of press `PressHierarchyDesignSession` : a session to manage an press hierarchy
Method	getTextSession
Description	Gets the `OsidSession` associated with the my text service.
Return	`osid.lexicon.TextSession`		a `TextSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsText()` is `false`
Compliance	`optional`		This method must be implemented if `supportsText()` is `true` .
Method	getTextSessionForPress
Description	Gets the `OsidSession` associated with the text service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the press
Return	`osid.lexicon.TextSession`		a `TextSession`
Errors	NOT_FOUND		no `Press` found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsText()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsText()` and `supportsVisibleFederation()` are `true`
Method	getTextLookupSession
Description	Gets the `OsidSession` associated with the text lookup service.
Return	`osid.lexicon.TextLookupSession`		a `TextLookupSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextLookup()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextLookup()` is `true` .
Method	getTextLookupSessionForPress
Description	Gets the `OsidSession` associated with the text lookup service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextLookupSession`		a `TextLookupSession`
Errors	NOT_FOUND		no `Press` found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextLookup()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextLookup()` and `supportsVisibleFederation()` are `true`
Method	getTextQuerySession
Description	Gets the `OsidSession` associated with the text query service.
Return	`osid.lexicon.TextQuerySession`		a `TextQuerySession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextQuery()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextQuery()` is `true` .
Method	getTextQuerySessionForPress
Description	Gets the `OsidSession` associated with the text query service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextQuerySession`		a `TextQuerySession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextQuery()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextQuery()` and `supportsVisibleFederation()` are `true`
Method	getTextSearchSession
Description	Gets the `OsidSession` associated with the text search service.
Return	`osid.lexicon.TextSearchSession`		a `TextSearchSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextSearch()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextSearch()` is `true` .
Method	getTextSearchSessionForPress
Description	Gets the `OsidSession` associated with the text search service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextSearchSession`		a `TextSearchSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextSearch()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextSearch()` and `supportsVisibleFederation()` are `true`
Method	getTextAdminSession
Description	Gets the `OsidSession` associated with the text administration service.
Return	`osid.lexicon.TextAdminSession`		a `TextAdminSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextAdmin()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextAdmin()` is `true` .
Method	getTextAdminSessionForPress
Description	Gets the `OsidSession` associated with the text administration service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextAdminSession`		a `TextAdminSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextAdmin()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextAdmin()` and `supportsVisibleFederation()` are `true`
Method	getTextNotificationSession
Description	Gets the `OsidSession` associated with the text notification service.
Parameters	`osid.lexicon.TextReceiver`	`textReceiver`	the notification callback
Return	`osid.lexicon.TextNotificationSession`		a `TextNotificationSession`
Errors	NULL_ARGUMENT		`textReceiver` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextNotification()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextNotification()` is `true` .
Method	getTextNotificationSessionForPress
Description	Gets the `OsidSession` associated with the text notification service for the given press.
Parameters	`osid.lexicon.TextReceiver`	`textReceiver`	the notification callback
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextNotificationSession`		a `TextNotificationSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`textReceiver` or `pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextNotification()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextNotification()` and `supportsVisibleFederation()` are `true`
Method	getTextPressSession
Description	Gets the `OsidSession` to lookup text/press mappings.
Return	`osid.lexicon.TextPressSession`		a `TextPressSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextPress()` is `true` .
Method	getTextPressAssignmentSession
Description	Gets the `OsidSession` associated with assigning texts to presses.
Return	`osid.lexicon.TextPressAssignmentSession`		a `TextPressAssignmentSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsTextPressAssignment()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextPressAssignment()` is `true` .
Method	getTextSmartPressSession
Description	Gets the `OsidSession` to manage text smart presses.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.TextSmartPressSession`		a `TextSmartPressSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsTextSmartPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsTextSmartPress()` is `true` .
Method	getIdiomLookupSession
Description	Gets the `OsidSession` associated with the idiom lookup service.
Return	`osid.lexicon.IdiomLookupSession`		a `IdiomLookupSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomLookup()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomLookup()` is `true` .
Method	getIdiomLookupSessionForPress
Description	Gets the `OsidSession` associated with the idiom lookup service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomLookupSession`		a `IdiomLookupSession`
Errors	NOT_FOUND		no `Press` found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomLookup()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomLookup()` and `supportsVisibleFederation()` are `true`
Method	getIdiomQuerySession
Description	Gets the `OsidSession` associated with the idiom query service.
Return	`osid.lexicon.IdiomQuerySession`		a `IdiomQuerySession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomQuery()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomQuery()` is `true` .
Method	getIdiomQuerySessionForPress
Description	Gets the `OsidSession` associated with the idiom query service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomQuerySession`		a `IdiomQuerySession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomQuery()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomQuery()` and `supportsVisibleFederation()` are `true`
Method	getIdiomSearchSession
Description	Gets the `OsidSession` associated with the idiom search service.
Return	`osid.lexicon.IdiomSearchSession`		a `IdiomSearchSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomSearch()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomSearch()` is `true` .
Method	getIdiomSearchSessionForPress
Description	Gets the `OsidSession` associated with the idiom search service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomSearchSession`		a `IdiomSearchSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomSearch()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomSearch()` and `supportsVisibleFederation()` are `true`
Method	getIdiomAdminSession
Description	Gets the `OsidSession` associated with the idiom administration service.
Return	`osid.lexicon.IdiomAdminSession`		a `IdiomAdminSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomAdmin()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomAdmin()` is `true` .
Method	getIdiomAdminSessionForPress
Description	Gets the `OsidSession` associated with the idiom administration service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomAdminSession`		a `IdiomAdminSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomAdmin()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomAdmin()` and `supportsVisibleFederation()` are `true`
Method	getIdiomNotificationSession
Description	Gets the `OsidSession` associated with the idiom notification service.
Parameters	`osid.lexicon.IdiomReceiver`	`idiomReceiver`	the notification callback
Return	`osid.lexicon.IdiomNotificationSession`		a `IdiomNotificationSession`
Errors	NULL_ARGUMENT		`idiomReceiver` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomNotification()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomNotification()` is `true` .
Method	getIdiomNotificationSessionForPress
Description	Gets the `OsidSession` associated with the idiom notification service for the given press.
Parameters	`osid.lexicon.IdiomReceiver`	`idiomReceiver`	the notification callback
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomNotificationSession`		a `IdiomNotificationSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`idiomReceiver` or `pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomNotification()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomNotification()` and `supportsVisibleFederation()` are `true`
Method	getIdiomPressSession
Description	Gets the `OsidSession` to lookup idiom/press mappings.
Return	`osid.lexicon.IdiomPressSession`		a `IdiomPressSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomPress()` is `true` .
Method	getIdiomPressAssignmentSession
Description	Gets the `OsidSession` associated with assigning idioms to presses.
Return	`osid.lexicon.IdiomPressAssignmentSession`		a `IdiomPressAssignmentSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsIdiomPressAssignment()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomPressAssignment()` is `true` .
Method	getIdiomSmartPressSession
Description	Gets the `OsidSession` to manage idiom smart presses.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.IdiomSmartPressSession`		a `IdiomSmartPressSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsIdiomSmartPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsIdiomSmartPress()` is `true` .
Method	getParameterLookupSession
Description	Gets the `OsidSession` associated with the parameter lookup service.
Return	`osid.lexicon.ParameterLookupSession`		a `ParameterLookupSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterLookup()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterLookup()` is `true` .
Method	getParameterLookupSessionForPress
Description	Gets the `OsidSession` associated with the parameter lookup service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.ParameterLookupSession`		a `ParameterLookupSession`
Errors	NOT_FOUND		no `Press` found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterLookup()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterLookup()` and `supportsVisibleFederation()` are `true`
Method	getParameterQuerySession
Description	Gets the `OsidSession` associated with the parameter query service.
Return	`osid.lexicon.ParameterQuerySession`		a `ParameterQuerySession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterQuery()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterQuery()` is `true` .
Method	getParameterQuerySessionForPress
Description	Gets the `OsidSession` associated with the parameter query service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.ParameterQuerySession`		a `ParameterQuerySession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterQuery()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterQuery()` and `supportsVisibleFederation()` are `true`
Method	getParameterSearchSession
Description	Gets the `OsidSession` associated with the parameter search service.
Return	`osid.lexicon.ParameterSearchSession`		a `ParameterSearchSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterSearch()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterSearch()` is `true` .
Method	getParameterSearchSessionForPress
Description	Gets the `OsidSession` associated with the parameter search service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.ParameterSearchSession`		a `ParameterSearchSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterSearch()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterSearch()` and `supportsVisibleFederation()` are `true`
Method	getParameterAdminSession
Description	Gets the `OsidSession` associated with the parameter administration service.
Return	`osid.lexicon.ParameterAdminSession`		a `ParameterAdminSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterAdmin()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterAdmin()` is `true` .
Method	getParameterAdminSessionForPress
Description	Gets the `OsidSession` associated with the parameter administration service for the given press.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.ParameterAdminSession`		a `ParameterAdminSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterAdmin()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterAdmin()` and `supportsVisibleFederation()` are `true`
Method	getParameterNotificationSession
Description	Gets the `OsidSession` associated with the parameter notification service.
Parameters	`osid.lexicon.ParameterReceiver`	`parameterReceiver`	the notification callback
Return	`osid.lexicon.ParameterNotificationSession`		a `ParameterNotificationSession`
Errors	NULL_ARGUMENT		`parameterReceiver` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterNotification()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterNotification()` is `true` .
Method	getParameterNotificationSessionForPress
Description	Gets the `OsidSession` associated with the parameter notification service for the given press.
Parameters	`osid.lexicon.ParameterReceiver`	`parameterReceiver`	the notification callback
Parameters	`osid.id.Id`	`pressId`	the `Id` of the `Press`
Return	`osid.lexicon.ParameterNotificationSession`		a `ParameterNotificationSession`
Errors	NOT_FOUND		no press found by the given `Id`
	NULL_ARGUMENT		`parameterReceiver` or `pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterNotification()` or `supportsVisibleFederation()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterNotification()` and `supportsVisibleFederation()` are `true`
Method	getParameterPressSession
Description	Gets the `OsidSession` to lookup parameter/press mappings.
Return	`osid.lexicon.ParameterPressSession`		a `ParameterPressSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterPress()` is `true` .
Method	getParameterPressAssignmentSession
Description	Gets the `OsidSession` associated with assigning parameters to presses.
Return	`osid.lexicon.ParameterPressAssignmentSession`		a `ParameterPressAssignmentSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsParameterPressAssignment()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterPressAssignment()` is `true` .
Method	getParameterSmartPressSession
Description	Gets the `OsidSession` to manage parameter smart presses.
Parameters	`osid.id.Id`	`pressId`	the `Id` of the press
Return	`osid.lexicon.ParameterSmartPressSession`		a `ParameterSmartPressSession`
Errors	NOT_FOUND		no `Press` found by the given `Id`
	NULL_ARGUMENT		`pressId` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsParameterSmartPress()` is `false`
Compliance	`optional`		This method must be implemented if `supportsParameterSmartPress()` is `true` .
Method	getPressLookupSession
Description	Gets the `OsidSession` associated with the press lookup service.
Return	`osid.lexicon.PressLookupSession`		a `PressLookupSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressLookup()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressLookup()` is `true` .
Method	getPressQuerySession
Description	Gets the `OsidSession` associated with the press query service.
Return	`osid.lexicon.PressQuerySession`		a `PressQuerySession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressQuery()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressQuery()` is `true` .
Method	getPressSearchSession
Description	Gets the `OsidSession` associated with the press search service.
Return	`osid.lexicon.PressSearchSession`		a `PressSearchSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressSearch()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressSearch()` is `true` .
Method	getPressAdminSession
Description	Gets the `OsidSession` associated with the press administrative service.
Return	`osid.lexicon.PressAdminSession`		a `PressAdminSession`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressAdmin()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressAdmin()` is `true` .
Method	getPressNotificationSession
Description	Gets the `OsidSession` associated with the press notification service.
Parameters	`osid.lexicon.PressReceiver`	`pressReceiver`	the notification callback
Return	`osid.lexicon.PressNotificationSession`		a `PressNotificationSession`
Errors	NULL_ARGUMENT		`pressReceiver` is `null`
	OPERATION_FAILED		unable to complete request
	UNIMPLEMENTED		`supportsPressNotification()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressNotification()` is `true` .
Method	getPressHierarchySession
Description	Gets the `OsidSession` associated with the press hierarchy service.
Return	`osid.lexicon.PressHierarchySession`		a `PressHierarchySession` for presses
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressHierarchy()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressHierarchy()` is `true` .
Method	getPressHierarchyDesignSession
Description	Gets the `OsidSession` associated with the press hierarchy design service.
Return	`osid.lexicon.PressHierarchyDesignSession`		a `HierarchyDesignSession` for presses
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsPressHierarchyDesign()` is `false`
Compliance	`optional`		This method must be implemented if `supportsPressHierarchyDesign()` is `true` .
Method	getLexiconBatchManager
Description	Gets the `LexiconBatchManager` .
Return	`osid.lexicon.batch.LexiconBatchManager`		a `LexiconBatchManager`
Errors	OPERATION_FAILED		unable to complete request
Errors	UNIMPLEMENTED		`supportsLexiconBatch()` is `false`
Compliance	`optional`		This method must be implemented if `supportsLexiconBatch()` is `true` .