Package xal.smf.impl

Class WireHarp.FitAttrSet

java.lang.Object

xal.smf.impl.profile.SignalAttrSet

xal.smf.impl.WireHarp.FitAttrSet

All Implemented Interfaces:

DataListener

Enclosing class:

WireHarp

@ASet(attrHor=@ASignalAttrs(hndAmpRb="FitAttrHorAmp",hndAreaRb="FitAttrHorArea",hndMeanRb="FitAttrHorMean",hndOffsetRb="FitAttrHorOffset",hndStdevRb="FitAttrHorStd"),
      attrVer=@ASignalAttrs(hndAmpRb="FitAttrVerAmp",hndAreaRb="FitAttrVerArea",hndMeanRb="FitAttrVerMean",hndOffsetRb="FitAttrVerOffset",hndStdevRb="FitAttrVerStd"),
      attrDia=@ASignalAttrs(hndAmpRb="FitAttrDiaAmp",hndAreaRb="FitAttrDiaArea",hndMeanRb="FitAttrDiaMean",hndOffsetRb="FitAttrDiaOffset",hndStdevRb="FitAttrDiaStd"))
public static class WireHarp.FitAttrSet
extends SignalAttrSet

Data structure containing the profile signal characteristics. I believe the signal is processed by assuming a Gaussian profile.

Since:

Mar 19, 2014

Author:

Christopher K. Allen

Field Summary

Fields

Modifier and Type	Field	Description
static final String	X_RMS_HANDLE	handle to the X RMS PV
static final String	Y_RMS_HANDLE	handle to the Y RMS PV

Constructor Summary

Constructors

Constructor	Description
FitAttrSet()	Constructor for FitAttrSet, creates a new, uninitialized FitAttrSet abject.
FitAttrSet(DataAdaptor daptSrc)	Constructor for FitAttrSet.

Method Summary

Modifier and Type	Method	Description
static WireHarp.FitAttrSet	aquire(WireHarp smfHarp)	Convenience method for retrieving a new, initialized data structure populated from the current given device state.

Methods inherited from class xal.smf.impl.profile.SignalAttrSet

average, dataLabel, getDia, getFieldDescriptors, getHor, getSignalAttrs, getVer, setSignalAttrs, update, write

Methods inherited from class java.lang.Object

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

Field Details

X_RMS_HANDLE

public static final String X_RMS_HANDLE

handle to the X RMS PV

See Also:

• Constant Field Values

Y_RMS_HANDLE

public static final String Y_RMS_HANDLE

handle to the Y RMS PV

See Also:

• Constant Field Values

Constructor Details

FitAttrSet

public FitAttrSet()

Constructor for FitAttrSet, creates a new, uninitialized FitAttrSet abject.

Since:

Mar 19, 2014

FitAttrSet

public FitAttrSet(DataAdaptor daptSrc)

Constructor for FitAttrSet. Create a new FitAttrSet object initialized from the given data source.

Parameters:

daptSrc - persistent data store containing initializing data field values

Since:

Mar 19, 2014

Method Details

aquire

public static WireHarp.FitAttrSet aquire(WireHarp smfHarp)
                                  throws NoSuchChannelException,
ConnectionException,
GetException

Convenience method for retrieving a new, initialized data structure populated from the current given device state.

Parameters:

smfHarp - data acquisition device

Returns:

data structure containing the current state of the given hardware device

Throws:

NoSuchChannelException - unable to find channel for given handle

ConnectionException - unable to connect to a field's channel

GetException - general CA GET exception while fetch field value

Since:

Mar 19, 2014