is a configuration storage backends containing a complete configuration database, including user data, default or policy layers and schemata. More...

import"SingleBackend.idl";

Inheritance diagram for SingleBackend:

Exported Interfaces
interface	XSchemaSupplier
	provides access to configuration schemas. More...

interface	XMultiLayerStratum
	provides access to the layer data. More...

interface	XBackendEntities
	provides information about supported and special entities. More...

Additional Inherited Members
Public Member Functions inherited from XSchemaSupplier
XSchema	getComponentSchema ([in] string aComponent) raises (BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	Returns the schema information (component + templates) for a particular component. More...

Public Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object. More...

void	acquire ()
	increases the reference counter by one. More...

void	release ()
	decreases the reference counter by one. More...

Public Member Functions inherited from XMultiLayerStratum
sequence< string >	listLayerIds ([in] string aComponent, [in] string aEntity) raises (BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	identifies the layers within this stratum which should be read and merged to determine data of a component for an entity More...

string	getUpdateLayerId ([in] string aComponent, [in] string aEntity) raises (BackendAccessException, com::sun::star::lang::NoSupportException, com::sun::star::lang::IllegalArgumentException)
	identifies the layer which should be modified to update data of a component on behalf of an entity. More...

XLayer	getLayer ([in] string aLayerId, [in] string aTimestamp) raises (BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	retrieves a layer associated to a layer id, if newer than indicated. More...

sequence< XLayer >	getLayers ([in] sequence< string > aLayerIds, [in] string aTimestamp) raises (BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	retrieves the layers associated to a series of layer ids, if newer than indicated. More...

sequence< XLayer >	getMultipleLayers ([in] sequence< string > aLayerIds, [in] sequence< string > aTimestamps) raises (BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	retrieves the layers associated to a series of layer ids, if newer than indicated for each layer. More...

XUpdatableLayer	getUpdatableLayer ([in] string aLayerId) raises (BackendAccessException, com::sun::star::lang::NoSupportException, com::sun::star::lang::IllegalArgumentException)
	retrieves a writable representation of the layer associated to a layer id. More...

Public Member Functions inherited from XBackendEntities
string	getOwnerEntity ()
	provides the entity id of the owner entity of the backend. More...

string	getAdminEntity ()
	provides the entity id of an entity for general administrative access. More...

boolean	supportsEntity ([in] string aEntity) raises ( BackendAccessException )
	determines, if a given entity id exists in this backend. More...

boolean	isEqualEntity ([in] string aEntity, [in] string aOtherEntity) raises ( BackendAccessException, com::sun::star::lang::IllegalArgumentException)
	determines, if two given entity ids denote the same entity. More...

Detailed Description

is a configuration storage backends containing a complete configuration database, including user data, default or policy layers and schemata.

Configuration data is organized into layers which are selected by components and entities.

Components are characterized by configuration schemas. A component contains configuration data for a particular application domain or software module.

Entities are organized hierarchically in organizations, groups, roles and individual users. Each element of the associated hierarchy corresponds to a layer that applies to an entity.

Layers contains data for multiple components associated to a single entity.