Package gda.device.currentamplifier

Class CalibratedAmplifier

java.lang.Object

gda.factory.ConfigurableBase

gda.factory.FindableConfigurableBase

gda.device.DeviceBase

gda.device.scannable.ScannableBase

gda.device.scannable.ScannableMotionBase

gda.device.scannable.ScannableMotionUnitsBase

gda.device.scannable.EpicsScannable

gda.device.currentamplifier.CalibratedAmplifier

All Implemented Interfaces:

INeXusInfoWriteable, Device, Scannable, ScannableMotion, ScannableMotionUnits, Configurable, Findable, gda.observable.IObservable, org.springframework.beans.factory.InitializingBean

public class CalibratedAmplifier
extends EpicsScannable

Field Summary

Fields inherited from class gda.device.scannable.ScannableMotionUnitsBase

unitsComponent

Fields inherited from class gda.device.scannable.ScannableMotionBase

numberTries, tolerance

Fields inherited from class gda.device.scannable.ScannableBase

__doc__, DEFAULT_INPUT_NAME, DEFAULT_OUTPUT_FORMAT, extraNames, inputNames, level, outputFormat

Fields inherited from class gda.device.DeviceBase

DEFAULT_PROTECTION_LEVEL_PROPERTY

Fields inherited from interface gda.device.Scannable

ATTR_NEXUS_CATEGORY, ATTR_NX_CLASS, DEFAULT_INPUT_NAME, VALUE_UNAVAILABLE

Fields inherited from interface gda.device.ScannableMotion

FIRSTINPUTLIMITS

Fields inherited from interface gda.device.ScannableMotionUnits

HARDWAREUNITS, USERUNITS

Constructor Summary

Constructors

Constructor	Description
CalibratedAmplifier()

Method Summary

Modifier and Type	Method	Description
void	asynchronousMoveTo(Object externalPosition)	Trigger a move/operation and return immediately.
Object	getPosition()	Returns the current position of the Scannable.
GainWithScalingAndOffset	getScalingAndOffset()
long	getSettletime()
double	getUpperThreshold()
boolean	isAutoGain()
boolean	isUnidirectrional()
void	setAutoGain(boolean autoGain)
void	setScalingAndOffset(GainWithScalingAndOffset scalingAndOffset)
void	setSettletime(long settletime)
void	setUnidirectrional(boolean unidirectrional)
void	setUpperThreshold(double upperThreshold)

Methods inherited from class gda.device.scannable.EpicsScannable

addIObserver, afterPropertiesSet, configure, deleteIObserver, deleteIObservers, destroy, externalToInternal, getPvName, getValueAsString, internalToExternal, isBusy, isHasUnits, rawAsynchronousMoveTo, rawGetPosition, setElementCount, setGetAsString, setHasUnits, setPvName, setPvProvider, setUseNameAsExtraName, setUseNameAsInputName

Methods inherited from class gda.device.scannable.ScannableMotionUnitsBase

addAcceptableUnit, getAcceptableUnits, getAttribute, getHardwareUnitString, getInitialUserUnits, getOffset, getUserUnits, isAt, setHardwareUnitString, setInitialUserUnits, setOffset, setOffset, setUserUnits, toFormattedString

Methods inherited from class gda.device.scannable.ScannableMotionBase

a, addPositionValidator, ar, checkPositionValid, checkPositionWithinGdaLimits, checkPositionWithinGdaLimits, completeInstantiation, generateScannableLimitsReport, getAdditionalPositionValidators, getFirstInputLimits, getInputLimits, getInputLimits, getLimitsComponent, getLowerGdaLimits, getNumberTries, getScalingFactor, getTolerances, getUpperGdaLimits, moveTo, r, rawIsBusy, removePositionValidator, setAdditionalPositionValidators, setLimitsComponent, setLowerGdaLimits, setLowerGdaLimits, setNumberTries, setOffsetAndScalingComponent, setScalingFactor, setTolerance, setTolerances, setUpperGdaLimits, setUpperGdaLimits, writeNeXusInformation, writeNeXusInformationLimits

Methods inherited from class gda.device.scannable.ScannableBase

__call__, __call__, __doc__, __getitem__, __len__, __repr__, __str__, atCommandFailure, atLevelEnd, atLevelMoveStart, atLevelStart, atPointEnd, atPointStart, atScanEnd, atScanLineEnd, atScanLineStart, atScanStart, getExtraNames, getInputNames, getLevel, getOutputFormat, getScanMetadataAttribute, getScanMetadataAttributeNames, getScanMetadataAttributes, setExtraNames, setInputNames, setLevel, setOutputFormat, setScanMetadataAttribute, setScanMetadataAttributes, stop, throwExceptionIfInvalidTarget, toString, validateScannable, valueUnavailableString, waitWhileBusy, waitWhileBusy

Methods inherited from class gda.device.DeviceBase

close, getName, getProtectionLevel, isBeingObserved, isConfigureAtStartup, notifyIObservers, setAttribute, setConfigureAtStartup, setName, setProtectionLevel

Methods inherited from class gda.factory.ConfigurableBase

isConfigured, reconfigure, setConfigured

Methods inherited from class java.lang.Object

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

Methods inherited from interface gda.factory.Configurable

isConfigureAtStartup, isConfigured, reconfigure

Methods inherited from interface gda.device.Device

close, getProtectionLevel, setAttribute, setProtectionLevel

Methods inherited from interface gda.factory.Findable

getName, setName

Methods inherited from interface gda.device.Scannable

atCommandFailure, atLevelEnd, atLevelMoveStart, atLevelStart, atPointEnd, atPointStart, atScanEnd, atScanLineEnd, atScanLineStart, atScanStart, checkPositionValid, getExtraNames, getInputNames, getLevel, getOutputFormat, getScanMetadataAttribute, getScanMetadataAttributeNames, getScanMetadataAttributes, moveTo, setExtraNames, setInputNames, setLevel, setOutputFormat, setScanMetadataAttribute, setScanMetadataAttributes, stop, waitWhileBusy

Methods inherited from interface gda.device.ScannableMotion

a, ar, checkPositionWithinGdaLimits, checkPositionWithinGdaLimits, getLowerGdaLimits, getNumberTries, getScalingFactor, getTolerances, getUpperGdaLimits, r, setLowerGdaLimits, setLowerGdaLimits, setNumberTries, setScalingFactor, setTolerance, setTolerances, setUpperGdaLimits, setUpperGdaLimits

Constructor Details

CalibratedAmplifier

public CalibratedAmplifier()

Method Details

isUnidirectrional

public boolean isUnidirectrional()

setUnidirectrional

public void setUnidirectrional(boolean unidirectrional)

isAutoGain

public boolean isAutoGain()

setAutoGain

public void setAutoGain(boolean autoGain)

getUpperThreshold

public double getUpperThreshold()

setUpperThreshold

public void setUpperThreshold(double upperThreshold)

getSettletime

public long getSettletime()

setSettletime

public void setSettletime(long settletime)

getScalingAndOffset

public GainWithScalingAndOffset getScalingAndOffset()

setScalingAndOffset

public void setScalingAndOffset(GainWithScalingAndOffset scalingAndOffset)

asynchronousMoveTo

public void asynchronousMoveTo(Object externalPosition)
                        throws DeviceException

Description copied from class: ScannableBase

Trigger a move/operation and return immediately. Implementations of this method should be non-blocking to allow concurrent motion; the isBusy method will be used to determine when the move has completed. Converts the external (user) position to an internal position and passes this to rawAsynchronousMoveTo.

Specified by:

asynchronousMoveTo in interface Scannable

Overrides:

asynchronousMoveTo in class ScannableMotionBase

Parameters:

externalPosition - Position to move to should have an element for each input field.

Throws:

DeviceException

getPosition

public Object getPosition()
                   throws DeviceException

Description copied from class: ScannableBase

Returns the current position of the Scannable. Called by ConcurentScan at the end of the point. Reads an internal (hardware) position from rawGetPosition, converts this to an external (user) position and returns it.

Specified by:

getPosition in interface Scannable

Overrides:

getPosition in class ScannableBase

Returns:

Current position with an element for each input and extra field. null if their are no fields.

Throws:

DeviceException