Package gda.scan

Class GridScanMoveToOnly

java.lang.Object

gda.scan.ScanBase

gda.scan.GridScan

gda.scan.GridScanMoveToOnly

All Implemented Interfaces:

NestableScan, Scan, ScanChild, Serializable

Direct Known Subclasses:

UndulatorTuningGridScan

public class GridScanMoveToOnly
extends GridScan

Avoids a grid scan having to use moveBy. This is a temporary hack and this class should be deleted when moveBy is able to be used: the fact that moveBy doesnt work properly in this specific situation is the problem!

Generally, this class should not be used.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class gda.scan.ScanBase

ScanBase.ParentScanComponent

Nested classes/interfaces inherited from interface gda.scan.Scan

Scan.ScanStatus

Field Summary

Fields inherited from class gda.scan.GridScan

childScan, period, scriptAdapter, start, step, stop, theScannable, time, units

Fields inherited from class gda.scan.ScanBase

allDetectors, allScannables, callCollectDataOnDetectors, child, command, currentPointCount, GDA_SCANBASE_FIRST_SCAN_NUMBER_FOR_TEST, GDA_SCANBASE_PRINT_TIMESTAMP_TO_TERMINAL, instrument, isChild, name, numberOfChildScans, parent, parentComponent, permissionLevel, scanDataPointPipeline, stepId, totalNumberOfPoints

Constructor Summary

Constructors

Constructor	Description
GridScanMoveToOnly(Scannable ve, Object start, Object stop, Object step, Object time, Object units)	Creates a scan object.

Method Summary

Modifier and Type	Method	Description
void	moveStepIncrement(int stepNos)

Methods inherited from class gda.scan.GridScan

doCollection, hasChild, moveToStart, runChildScan, setupGridScan

Methods inherited from class gda.scan.ScanBase

callAtCommandFailureHooks, callDetectorsEndCollection, callScannablesAtScanEnd, callScannablesAtScanLineEnd, callScannablesAtScanLineStart, callScannablesAtScanStart, cancelReadoutAndPublishCompletion, checkStartStopStep, checkThreadInterrupted, collectData, createScanDataPoint, createScanDataPointPipeline, createScanDataPointPipeline, endScan, generateRandomName, getChild, getDataWriter, getDetectors, getDimension, getDimensions, getName, getNumberOfChildScans, getParent, getPositionCallableThreadPoolSize, getScanDataPointPipeline, getScanDataPointQueueLength, getScanInformation, getScannables, getScanNumber, getScanPlotSettings, getStatus, getStepId, getStepIds, getTotalNumberOfPoints, isChild, isFinishEarlyRequested, isLineScanNeedsDoing, notifyServer, notifyServer, numberOfScannablesThatCanProvidePositionCallables, pause, prepareDevicesForCollection, prepareForCollection, prepareScanForCollection, prepareScanNumber, prepareStaticVariables, readDevicesAndPublishScanDataPoint, readoutDetectorsAndPublish, reorderScannables, representThrowable, requestFinishEarly, resume, run, runScan, scanRunning, sendScanEvent, setChild, setDataWriter, setDetectors, setIsChild, setLineScanNeedsDoing, setNumberOfChildScans, setParent, setPositionCallableThreadPoolSize, setScanDataPointPipeline, setScanDataPointQueueLength, setScanIdentifierInScanDataPoint, setScannables, setScanNumber, setScanPlotSettings, setStatus, setStepId, setUp, shutdownScandataPipeline, signalScanComplete, signalScanStarted, sortArguments, waitForDetectorReadoutAndPublishCompletion, waitIfPaused, wasScanExplicitlyHalted, wrappedException

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GridScanMoveToOnly

public GridScanMoveToOnly(Scannable ve,
 Object start,
 Object stop,
 Object step,
 Object time,
 Object units)

Creates a scan object. This constructor added to allow detector counting time to be set. Probably this should be done in ScanBase somehow.

Parameters:

ve - the scannable

start - double

stop - double

step - double

time - double

units - String

Method Details

moveStepIncrement

public void moveStepIncrement(int stepNos)
                       throws Exception

Overrides:

moveStepIncrement in class GridScan

Parameters:

stepNos - int

Throws:

Exception