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InputAdapterBase Class

Represents the base class for any incoming input adapter.
Inheritance Hierarchy
SystemObject
  GSF.TimeSeries.AdaptersAdapterBase
    GSF.TimeSeries.AdaptersInputAdapterBase
      GSF.TimeSeries.TransportDataSubscriber

Namespace: GSF.TimeSeries.Adapters
Assembly: GSF.TimeSeries (in GSF.TimeSeries.dll) Version: 2.4.207-beta
Syntax
public abstract class InputAdapterBase : AdapterBase, 
	IInputAdapter, IAdapter, ISupportLifecycle, IDisposable, IProvideStatus
View Source

The InputAdapterBase type exposes the following members.

Constructors
 NameDescription
Protected methodInputAdapterBase Constructs a new instance of the InputAdapterBase.
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Properties
 NameDescription
Public propertyAutoStart Gets or sets flag indicating if adapter should automatically start or otherwise connect on demand.
(Inherited from AdapterBase)
Protected propertyConnectionAttemptInterval Gets or sets the connection attempt interval, in milliseconds, for the data input source.
Public propertyConnectionInfo Gets connection info for adapter, if any.
(Inherited from AdapterBase)
Public propertyConnectionString Gets or sets key/value pair connection information specific to this AdapterBase.
(Inherited from AdapterBase)
Public propertyDataSource Gets or sets DataSet based data source available to this AdapterBase.
(Inherited from AdapterBase)
Protected propertyEnableConnectionErrors When false, connection errors do not get logged through OnProcessException. When true, connection errors will be logged normally.
Public propertyEnabled Gets or sets enabled state of this AdapterBase.
(Inherited from AdapterBase)
Public propertyID Gets or sets numeric ID associated with this AdapterBase.
(Inherited from AdapterBase)
Public propertyInitializationTimeout Gets or sets maximum time system will wait during Start for initialization.
(Inherited from AdapterBase)
Public propertyInitialized Gets or sets flag indicating if the adapter has been initialized successfully.
(Inherited from AdapterBase)
Public propertyInputMeasurementKeys Gets or sets primary keys of input measurements the AdapterBase expects, if any.
Public propertyIsConnected Gets flag that determines if InputAdapterBase is connected.
Public propertyIsDisposed Gets a flag that indicates whether the object has been disposed.
(Inherited from AdapterBase)
Protected propertyLog Log messages generated by an adapter.
(Inherited from AdapterBase)
Public propertyMeasurementReportingInterval Gets or sets the measurement reporting interval.
(Inherited from AdapterBase)
Public propertyName Gets or sets the name of this AdapterBase.
(Inherited from AdapterBase)
Public propertyOutputMeasurements Gets or sets output measurements that the AdapterBase will produce, if any.
(Inherited from AdapterBase)
Public propertyOutputSourceIDs Gets or sets Source values used to filter output measurements.
Public propertyProcessedMeasurements Gets the total number of measurements handled thus far by the AdapterBase.
(Inherited from AdapterBase)
Public propertyProcessingInterval Gets or sets the desired processing interval, in milliseconds, for the adapter.
(Inherited from AdapterBase)
Public propertyRequestedOutputMeasurementKeys Gets or sets output measurement keys that are requested by other adapters based on what adapter says it can provide.
Public propertyRunTime Gets the total amount of time, in seconds, that the adapter has been active.
(Inherited from AdapterBase)
Public propertySettings Gets settings DictionaryTKey, TValue parsed when ConnectionString was assigned.
(Inherited from AdapterBase)
Public propertyStartTime Gets the UTC time this AdapterBase was started.
(Inherited from AdapterBase)
Public propertyStartTimeConstraint Gets the start time temporal processing constraint defined by call to SetTemporalConstraint(String, String, String).
(Inherited from AdapterBase)
Public propertyStatus Returns the detailed status of the data input source.
(Overrides AdapterBaseStatus)
Public propertyStopTime Gets the UTC time this AdapterBase was stopped.
(Inherited from AdapterBase)
Public propertyStopTimeConstraint Gets the stop time temporal processing constraint defined by call to SetTemporalConstraint(String, String, String).
(Inherited from AdapterBase)
Public propertySupportsTemporalProcessing Gets the flag indicating if this adapter supports temporal processing.
(Inherited from AdapterBase)
Protected propertyUseAsyncConnect Gets flag that determines if the data input connects asynchronously.
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Methods
 NameDescription
Protected methodAttemptConnection Attempts to connect to data input source.
Protected methodAttemptDisconnection Attempts to disconnect from data input source.
Public methodDispose Releases all the resources used by the AdapterBase object.
(Inherited from AdapterBase)
Protected methodDispose(Boolean) Releases the unmanaged resources used by the InputAdapterBase object and optionally releases the managed resources.
(Overrides AdapterBaseDispose(Boolean))
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Protected methodFinalize Releases the unmanaged resources before the AdapterBase object is reclaimed by GC.
(Inherited from AdapterBase)
Public methodGetHashCode Serves as a hash function for the current AdapterBase.
(Inherited from AdapterBase)
Public methodGetShortStatus Gets a short one-line status of this AdapterBase.
(Inherited from AdapterBase)
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Protected methodIncrementProcessedMeasurements Safely increments the total processed measurements.
(Inherited from AdapterBase)
Public methodInitialize Initializes InputAdapterBase.
(Overrides AdapterBaseInitialize)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Protected methodOnConfigurationChanged Raises ConfigurationChanged event.
(Inherited from AdapterBase)
Protected methodOnConnected Called when data input source connection is established.
Protected methodOnDisconnected Called when data input source is disconnected.
Protected methodOnInputMeasurementKeysUpdated Raises InputMeasurementKeysUpdated event.
(Inherited from AdapterBase)
Protected methodOnNewMeasurements Raises the NewMeasurements event.
Protected methodOnOutputMeasurementsUpdated Raises OutputMeasurementsUpdated event.
(Inherited from AdapterBase)
Protected methodOnProcessException(Exception)Obsolete.
Raises the ProcessException event.
(Inherited from AdapterBase)
Protected methodOnProcessException(MessageLevel, Exception, String, MessageFlags) Raises the ProcessException event.
(Inherited from AdapterBase)
Protected methodOnProcessingComplete Raises the ProcessingComplete event.
Protected methodOnStatusMessage(String)Obsolete.
Raises the StatusMessage event.
(Inherited from AdapterBase)
Protected methodOnStatusMessage(String, Object)Obsolete.
Raises the StatusMessage event with a formatted status message.
(Inherited from AdapterBase)
Protected methodOnStatusMessage(MessageLevel, String, String, MessageFlags) Raises the StatusMessage event and sends this data to the Logger.
(Inherited from AdapterBase)
Public methodSetInitializedState Manually sets the initialized state of the AdapterBase.
(Inherited from AdapterBase)
Public methodSetTemporalConstraint Defines a temporal processing constraint for the adapter.
(Inherited from AdapterBase)
Public methodStart Starts this InputAdapterBase and initiates connection cycle to data input source.
(Overrides AdapterBaseStart)
Public methodStop Stops this InputAdapterBase and disconnects from data input source.
(Overrides AdapterBaseStop)
Public methodToStringReturns a string that represents the current object.
(Inherited from Object)
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Events
 NameDescription
Public eventConfigurationChanged Event is raised when adapter is aware of a configuration change.
(Inherited from AdapterBase)
Public eventDisposed Event is raised when AdapterBase is disposed.
(Inherited from AdapterBase)
Public eventInputMeasurementKeysUpdated Event is raised when InputMeasurementKeys are updated.
(Inherited from AdapterBase)
Public eventNewMeasurements Provides new measurements from input adapter.
Public eventOutputMeasurementsUpdated Event is raised when OutputMeasurements are updated.
(Inherited from AdapterBase)
Public eventProcessException Event is raised when there is an exception encountered while processing.
(Inherited from AdapterBase)
Public eventProcessingComplete Indicates to the host that processing for the input adapter has completed.
Public eventStatusMessage Provides status messages to consumer.
(Inherited from AdapterBase)
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Extension Methods
 NameDescription
Public Extension MethodGetEnumValueOrDefault Gets the enumeration constant for value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions)
Public Extension MethodGetEnumValueOrDefaultT Gets the enumeration constant for this value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions)
Public Extension MethodGetMeasurementRecord Gets measurement record, creating it if needed.
(Defined by MetadataHelpers)
Public Extension MethodGetParentDevice Gets ID of parent device, creating or updating record if needed, for the current IAdapter instance.
(Defined by MetadataHelpers)
Public Extension MethodInputMeasurementKeys Returns the MeasurementKey values of the IAdapter input measurements.
(Defined by IAdapterExtensions)
Public Extension MethodLookupDevice Looks up associated device acronym and ID from provided signalID.
(Defined by MetadataHelpers)
Public Extension MethodLookupMeasurementKey Looks up or creates measurement key based on provided signalID.
(Defined by MetadataHelpers)
Public Extension MethodLookupPointTag Looks up point tag name from provided signalID.
(Defined by MetadataHelpers)
Public Extension MethodLookupSignalReference Looks up signal reference from provided signalID.
(Defined by MetadataHelpers)
Public Extension MethodOnConfigurationChanged Notifies host system of configuration changes.
(Defined by MetadataHelpers)
Public Extension MethodOutputMeasurementKeys Returns the MeasurementKey values of the IAdapter output measurements.
(Defined by IAdapterExtensions)
Public Extension MethodPointTagExists Determines if pointTag exists in local configuration.
(Defined by MetadataHelpers)
Public Extension MethodSignalIDExists Determines if signalID exists in local configuration.
(Defined by MetadataHelpers)
Public Extension MethodSignalReferenceExists Determines if signalReference exists in local configuration.
(Defined by MetadataHelpers)
Public Extension MethodTemporalConstraintIsDefined Returns true if IAdapter has a temporal constraint defined, i.e., either StartTimeConstraint or StopTimeConstraint is not set to its default value.
(Defined by IAdapterExtensions)
Public Extension MethodWaitForSignalsToLoad Waits for signalIDs to be loaded in system configuration.
(Defined by MetadataHelpers)
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Remarks
Derived classes are expected to call OnNewMeasurements(ICollectionIMeasurement) when new measurements are received.
See Also