org.diirt.support.pva.adapters

Class AlarmTimeDisplayExtractor

java.lang.Object

org.diirt.support.pva.adapters.AlarmTimeExtractor

org.diirt.support.pva.adapters.AlarmTimeDisplayExtractor

All Implemented Interfaces:

Alarm, Display, Time

Direct Known Subclasses:

PVFieldNTHistogramToVIntArray, PVFieldNTHistogramToVLongArray, PVFieldNTHistogramToVShortArray, PVFieldToVBoolean, PVFieldToVBooleanArray, PVFieldToVByte, PVFieldToVByteArray, PVFieldToVDouble, PVFieldToVDoubleArray, PVFieldToVFloat, PVFieldToVFloatArray, PVFieldToVInt, PVFieldToVIntArray, PVFieldToVLong, PVFieldToVLongArray, PVFieldToVShort, PVFieldToVShortArray, PVFieldToVStatistics, PVFieldToVString, PVFieldToVStringArray

public class AlarmTimeDisplayExtractor
extends AlarmTimeExtractor
implements Display

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.epics.pvdata.pv.Convert	convert
protected NumberFormat	format
protected Double	lowerAlarmLimit
protected Double	lowerCtrlLimit
protected Double	lowerDisplayLimit
protected Double	lowerWarningLimit
protected String	units
protected Double	upperAlarmLimit
protected Double	upperCtrlLimit
protected Double	upperDisplayLimit
protected Double	upperWarningLimit

Fields inherited from class org.diirt.support.pva.adapters.AlarmTimeExtractor

alarmSeverity, alarmSeverityMapLUT, alarmStatus, alarmStatusMapLUT, isTimeValid, timeStamp, timeUserTag

Constructor Summary

Constructors

Constructor and Description
AlarmTimeDisplayExtractor(org.epics.pvdata.pv.PVStructure pvField, boolean disconnected)

Method Summary

Modifier and Type	Method and Description
protected static Double	getDoubleValue(org.epics.pvdata.pv.PVStructure structure, String fieldName, Double defaultValue)
NumberFormat	getFormat() Returns a NumberFormat that creates a String with just the value (no units).
Double	getLowerAlarmLimit() Lowest value before the alarm region.
Double	getLowerCtrlLimit() Lowest possible value (included).
Double	getLowerDisplayLimit() Lowest possible value to be displayed.
Double	getLowerWarningLimit() Lowest value before the warning region.
String	getUnits() String representation of the units using for all values.
Double	getUpperAlarmLimit() Highest value before the alarm region.
Double	getUpperCtrlLimit() Highest possible value (included).
Double	getUpperDisplayLimit() Highest possible value to be displayed.
Double	getUpperWarningLimit() Highest value before the warning region.

Methods inherited from class org.diirt.support.pva.adapters.AlarmTimeExtractor

getAlarmName, getAlarmSeverity, getTimestamp, getTimeUserTag, isTimeValid

Methods inherited from class java.lang.Object

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

Field Detail

lowerDisplayLimit

protected final Double lowerDisplayLimit

lowerCtrlLimit

protected final Double lowerCtrlLimit

lowerAlarmLimit

protected final Double lowerAlarmLimit

lowerWarningLimit

protected final Double lowerWarningLimit

units

protected final String units

format

protected final NumberFormat format

upperWarningLimit

protected final Double upperWarningLimit

upperAlarmLimit

protected final Double upperAlarmLimit

upperCtrlLimit

protected final Double upperCtrlLimit

upperDisplayLimit

protected final Double upperDisplayLimit

convert

protected static final org.epics.pvdata.pv.Convert convert

Constructor Detail

AlarmTimeDisplayExtractor

public AlarmTimeDisplayExtractor(org.epics.pvdata.pv.PVStructure pvField,
                                 boolean disconnected)

Method Detail

getDoubleValue

protected static final Double getDoubleValue(org.epics.pvdata.pv.PVStructure structure,
                                             String fieldName,
                                             Double defaultValue)

getLowerDisplayLimit

public Double getLowerDisplayLimit()

Description copied from interface: Display

Lowest possible value to be displayed. Never null.

Specified by:

getLowerDisplayLimit in interface Display

Returns:

lower display limit

getLowerCtrlLimit

public Double getLowerCtrlLimit()

Description copied from interface: Display

Lowest possible value (included). Never null.

Specified by:

getLowerCtrlLimit in interface Display

Returns:

lower limit

getLowerAlarmLimit

public Double getLowerAlarmLimit()

Description copied from interface: Display

Lowest value before the alarm region. Never null.

Specified by:

getLowerAlarmLimit in interface Display

Returns:

lower alarm limit

getLowerWarningLimit

public Double getLowerWarningLimit()

Description copied from interface: Display

Lowest value before the warning region. Never null.

Specified by:

getLowerWarningLimit in interface Display

Returns:

lower warning limit

getUnits

public String getUnits()

Description copied from interface: Display

String representation of the units using for all values. Never null. If not available, returns the empty String.

Specified by:

getUnits in interface Display

Returns:

units

getFormat

public NumberFormat getFormat()

Description copied from interface: Display

Returns a NumberFormat that creates a String with just the value (no units). Format is locale independent and should be used for all values (values and lower/upper limits). Never null.

Specified by:

getFormat in interface Display

Returns:

the default format for all values

getUpperWarningLimit

public Double getUpperWarningLimit()

Description copied from interface: Display

Highest value before the warning region. Never null.

Specified by:

getUpperWarningLimit in interface Display

Returns:

upper warning limit

getUpperAlarmLimit

public Double getUpperAlarmLimit()

Description copied from interface: Display

Highest value before the alarm region. Never null.

Specified by:

getUpperAlarmLimit in interface Display

Returns:

upper alarm limit

getUpperCtrlLimit

public Double getUpperCtrlLimit()

Description copied from interface: Display

Highest possible value (included). Never null.

Specified by:

getUpperCtrlLimit in interface Display

Returns:

upper limit

getUpperDisplayLimit

public Double getUpperDisplayLimit()

Description copied from interface: Display

Highest possible value to be displayed. Never null.

Specified by:

getUpperDisplayLimit in interface Display

Returns:

upper display limit