Package gda.scan

Class TrajectoryScanLine

java.lang.Object

gda.scan.ScanBase

gda.scan.ConcurrentScanChild

gda.scan.ConcurrentScan

gda.scan.AbstractContinuousScanLine

gda.scan.TrajectoryScanLine

All Implemented Interfaces:

IConcurrentScanChild, NestableScan, Scan, ScanChild, Serializable

public class TrajectoryScanLine
extends AbstractContinuousScanLine

See Also:

• Serialized Form

Nested Class Summary

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

ConcurrentScanChild.PointPositionInLine

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.AbstractContinuousScanLine

detectors, detectorsIntegrateBetweenTriggers, scannablesToMove

Fields inherited from class gda.scan.ConcurrentScan

numberSteps, RETURNTOSTARTINGPOSITION

Fields inherited from class gda.scan.ConcurrentScanChild

allChildScans, allScanObjects, detectorReadoutTask, scannableLevels

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
TrajectoryScanLine(Object[] args)

Method Summary

Modifier and Type	Method	Description
protected void	callAtPointStartHooks()
protected void	configureControllerPositions(boolean detectorsIntegrateBetweenTriggers)
protected void	configureControllerTriggerTimes()
void	doCollection()	The method in which the work of the scan is performed.
protected TrajectoryMoveController	getController()
void	setStatus(Scan.ScanStatus status)	To allow nests of scans to share a common status with each other.

Methods inherited from class gda.scan.AbstractContinuousScanLine

extractCommonCollectionTimeFromDetectors, extractScannablesToScan, isReadoutConcurrent, prepareDevicesForCollection, stopDetectors

Methods inherited from class gda.scan.ConcurrentScan

createScanDataPoint, endScan, getDimension, getNumberPoints, getUserListedScannables, getUserListedScannablesToScan, isReturnScannablesToOrginalPositions, isSendUpdateEvents, reportDevicesByLevel, setReturnScannablesToOrginalPositions, setSendUpdateEvents

Methods inherited from class gda.scan.ConcurrentScanChild

acquirePoint, cancelReadoutAndPublishCompletion, checkAllMovesComplete, generateDevicesToMoveByLevel, getAllChildScans, getAllDetectors, getAllScannables, getAllScanObjects, getChild, getCommand, getPointPositionInLine, getScannableLevels, isMustBeFinal, isScannableActuallyToBeMoved, isScannableToBeMoved, readoutDetectorsAndPublish, reorderAllScanObjects, setAllChildScans, setAllDetectors, setAllScannables, setAllScanObjects, setChild, setCommand, setMustBeFinal, setPointPositionInLine, setScannableLevels, setTotalNumberOfPoints, setUp, waitForDetectorReadoutAndPublishCompletion

Methods inherited from class gda.scan.ScanBase

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface gda.scan.IConcurrentScanChild

getTotalNumberOfPoints

Methods inherited from interface gda.scan.Scan

getDataWriter, getDetectors, getName, getScanDataPointPipeline, getScanInformation, getScannables, getScanNumber, getScanPlotSettings, getStatus, getStepId, isChild, isFinishEarlyRequested, pause, prepareForCollection, requestFinishEarly, resume, run, runScan, setChild, setDataWriter, setDetectors, setIsChild, setScanDataPointPipeline, setScannables, setScanPlotSettings, setStepId

Methods inherited from interface gda.scan.ScanChild

getParent, setParent

Constructor Details

TrajectoryScanLine

public TrajectoryScanLine(Object[] args)
                   throws IllegalArgumentException

Throws:

IllegalArgumentException

Method Details

getController

protected TrajectoryMoveController getController()

Overrides:

getController in class AbstractContinuousScanLine

configureControllerTriggerTimes

protected void configureControllerTriggerTimes()
                                        throws DeviceException

Specified by:

configureControllerTriggerTimes in class AbstractContinuousScanLine

Throws:

DeviceException

doCollection

public void doCollection()
                  throws Exception

Description copied from interface: Scan

The method in which the work of the scan is performed. This method assumes that the data handler has already been created and the baton claimed.

Specified by:

doCollection in interface Scan

Overrides:

doCollection in class AbstractContinuousScanLine

Throws:

Exception

callAtPointStartHooks

protected void callAtPointStartHooks()
                              throws DeviceException

Overrides:

callAtPointStartHooks in class ConcurrentScan

Throws:

DeviceException

configureControllerPositions

protected void configureControllerPositions(boolean detectorsIntegrateBetweenTriggers)
                                     throws Exception

Specified by:

configureControllerPositions in class AbstractContinuousScanLine

Throws:

Exception

setStatus

void setStatus(Scan.ScanStatus status)

To allow nests of scans to share a common status with each other.

Parameters:

status -