HistorianAdapters

Represents an output adapter that publishes measurements to openHistorian for archival.

Creates a new instance of the .

Gets or sets instance name defined for this .

Gets or sets archive path for this .

Gets connection info for adapter, if any.

Gets or sets archive offload path for this .

Gets or sets the publication interval for this .

Gets the start time for reading data.

Gets the stop time for reading data.

Gets or sets a value that determines whether timestamps are simulated for the purposes of real-time concentration.

Gets or sets value that determines if the input data should be replayed repeatedly.

Gets the flag indicating if this adapter supports temporal processing.

Gets or sets the desired processing interval, in milliseconds, for the adapter.

With the exception of the values of -1 and 0, this value specifies the desired processing interval for data, i.e., basically a delay, or timer interval, over which to process data. A value of -1 means to use the default processing interval while a value of 0 means to process data as fast as possible.

Gets flag that determines if this uses an asynchronous connection.

Returns the detailed status of the data input source.

Releases the unmanaged resources used by the object and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Initializes this .

HistorianID, Server, Port, Protocol, or InitiateConnection is missing from the .

Gets a short one-line status of this .

Maximum length of the status message. Text of the status message.

Attempts to connect to this .

Attempts to disconnect from this .

Represents an input adapters that listens for time-series data from a remote Historian.

Initializes a new instance of the class.

Gets or sets the host name or IP address of the openHistorian.

Gets or sets the port on which the openHistorian is broadcasting data.

Gets or sets the type of connection used to connect to the openHistorian.

Gets or sets a value that indicates whether the listener will initiate the connection to the openHistorian.

Returns the detailed status of the data input source.

Gets flag that determines if this uses an asynchronous connection.

Gets the flag indicating if this adapter supports temporal processing.

Initializes this .

HistorianID, Server, Port, Protocol, or InitiateConnection is missing from the .

Gets a short one-line status of this .

Maximum length of the status message. Text of the status message.

Releases the unmanaged resources used by this and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Attempts to connect to this .

Attempts to disconnect from this .

Represents an output adapter that archives measurements to a local archive.

Initializes a new instance of the class.

Gets or sets instance name defined for this .

Gets or sets a boolean indicating whether metadata is refreshed when the adapter attempts to connect to the archive.

Gets or sets primary keys of input measurements the expects, if any.

Gets or sets the path to the archive.

Gets connection info for adapter, if any.

Returns a flag that determines if measurements sent to this are destined for archival.

Gets flag that determines if this uses an asynchronous connection.

Gets or sets based data source available to this .

Returns the detailed status of the data output source.

Refreshes metadata using all available and enabled providers.

Initializes this .

InstanceName is missing from the .

Gets a short one-line status of this .

Maximum length of the status message. Text of the status message.

Releases the unmanaged resources used by this and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Called when data output source connection is established.

Attempts to connect to this .

Attempts to disconnect from this .

Archives locally.

Measurements to be archived. Local archive is closed.

Accesses local output adapter instances.

Represents an output adapter that publishes measurements to openHistorian for archival.

Initializes a new instance of the class.

Gets or sets the host name for the server hosting the remote historian.

Gets or sets the port on which the remote historian is listening.

Gets or sets a boolean value indicating whether the payload boundaries are to be preserved during transmission.

Gets or sets a boolean value that determines the packet type to be used when sending data to the server.

Returns a flag that determines if measurements sent to this are destined for archival.

Gets or sets a boolean value that determines whether to wait for acknowledgment from the historian that the last set of points have been received before attempting to send the next set of points.

Gets or sets an integer that indicates the maximum number of points to be published to the historian at once.

Gets flag that determines if this uses an asynchronous connection.

Returns the detailed status of the data output source.

Initializes this .

Server is missing from the .

Gets a short one-line status of this .

Maximum length of the status message. Text of the status message.

Releases the unmanaged resources used by this and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Attempts to connect to this .

Attempts to disconnect from this .

Publishes for archival.

Measurements to be archived. Acknowledgment is not received from historian for published data.

Reads certain device and input stream statistics from the statistics archive. The statistics that are read are the total frame count, the missing frame count, connectivity, average latency, the actual data rate, data quality errors, and time quality errors.

Creates a new instance of the class. All parameters--, , , , , and --must be set manually before attempting to read statistics from the archive.

Creates a new instance of the class. The configuration file specified in the parameter must contain the statistics historian records in order to automatically locate the archive files. Otherwise, the other constructor should be used. The and parameters are not set when using this constructor and must be set manually before attempting to read statistics from the archive.

Path to the source configuration file.

Path to the archive file (*_archive.d).

Path to the state file (*_startup.dat).

Path to the intercom file (scratch.dat).

Path to the metadata file (*_dbase.dat).

The timestamp at which to start gathering statistics from the archive.

The timestamp at which to stop gathering statistics from the archive.

After the has read statistics from the archive file, this will contain the statistics on the total number of frames.

After the has read statistics from the archive file, this will contain the statistics on missing frames.

After the has read statistics from the archive file, this will contain the statistics on input stream connectivity.

After the has read statistics from the archive file, this will contain the statistics on the average latency.

After the has read statistics from the archive file, this will contain the statistics on the actual data rate.

After the has read statistics from the archive file, this will contain the statistics on data quality errors.

After the has read statistics from the archive file, this will contain the statistics on time quality errors.

Causes the to open the archive file and retrieve the statistics.

Closes the archive file once the statistics are no longer needed.

Releases all the resources used by the object.

Releases the unmanaged resources used by the object and optionally releases the managed resources.

true to release both managed and unmanaged resources; false to release only unmanaged resources.