InterSystems IRIS Data Platform 2020.4 > Class Reference > ENSLIB namespace > %SYS.Task.BackupSuper


class %SYS.Task.BackupSuper

Super class for backup tasks.

Property Inventory

Method Inventory


parameter TaskName;


property Device as %String (MAXLEN = 1024) [ InitialExpression = ##class(%File).NormalizeDirectory("Backup") ];
Property methods: DeviceDisplayToLogical(), DeviceGet(), DeviceIsValid(), DeviceLogicalToDisplay(), DeviceLogicalToOdbc(), DeviceNormalize(), DeviceSet()
property SaveToTape as %Boolean [ InitialExpression = "0" ];
Property methods: SaveToTapeDisplayToLogical(), SaveToTapeGet(), SaveToTapeIsValid(), SaveToTapeLogicalToDisplay(), SaveToTapeNormalize(), SaveToTapeSet()
property TapeDevice as %String [ InitialExpression = "47" ];
Back up tape device if it is save to tape
Property methods: TapeDeviceDisplayToLogical(), TapeDeviceGet(), TapeDeviceIsValid(), TapeDeviceLogicalToDisplay(), TapeDeviceLogicalToOdbc(), TapeDeviceNormalize(), TapeDeviceSet()


method OnTask() as %Status [ Language = objectscript ]
This method is responsible for executing the task.
At the scheduled time, the Task Manager creates an instance of this object, sets any property values using the stored "settings" for the task, and then invokes this method to execute the task.
In order to execute a real task, override this method in a subclass.