Requirements

ConfigProvider_Component_Requirements

config_provider

Notification

ConfigProvider.CallbackTriggeredOnServiceAvailable

{{ConfigProvider}} shall notify the user application once {{InternalConfigProviderService}} is available.

Note: The callback indicates that: * The service has been found * ConfigProvider is ready to access ParameterSets

ParameterSet_Access

ConfigProvider.OnChangedParameterSetNotInvokedForSameData: The user application shall be notified not only when the Parameter Set’s value changed but also when its {{ParameterSetQualifier}} changed.

ConfigProvider.ParameterSetRetrievalWithTimeout: {{ConfigProvider}} shall support a timeout parameter when retrieving a Parameter Set to limit the maximum waiting time.

ConfigProvider.BatchParameterSetRetrieval: {{ConfigProvider}} shall enable retrieval of multiple Parameter Sets in a single request.

Connection_Management

ConfigProvider.WaitUntilServiceConnected: {{ConfigProvider}} shall provide a mechanism to wait until the service connection is available, with timeout and cancellation support.

InitialQualifierState_Management

ConfigProvider.InitialQualifierStateUndefined: {{ConfigProvider}} as part of a user application shall initialize the {{InitialQualifierState}} with value {{UNDEFINED}} at its side, which will remain as long as no update is available from {{ConfigDaemon}} application.

ConfigProvider.GetInitialQualifierStateWithTimeout: {{ConfigProvider}} shall provide the {{InitialQualifierState}} with timeout support.

ConfigProvider.InitialQualifierStateChangeNotification: The user application shall be notified when the {{InitialQualifierState}} changes.

Error_Handling

ConfigProvider.OperationErrorReporting: {{ConfigProvider}} operations related to {{InitialQualifierState}} shall indicate success or failure with error information so that the caller can react safely in case of failure.

parameter_set

ConfigProvider.ParameterSetGetQualifier: {{ConfigProvider}} shall enable a user application to request a Parameter Set with its {{ParameterSetQualifier}} from the {{InternalConfigProviderService}}.

proxies

InternalConfigProvider

ConfigProvider.GetInitialQualifierState

A qualifier shall be offered to indicate the integrity of coding data for coding parameters which are attributed with ASIL B level.

Note: ConfigDaemon assumes that functions which are using the coding parameters will establish a safe state in case when such qualifier indicates that coding data not in state Qualified.