org.csstudio.data.values
Interface INumericMetaData

All Superinterfaces:

IMetaData, java.io.Serializable

public interface INumericMetaData
extends IMetaData

The numeric version of IMetaData.

Contains information that might be useful for displaying numeric values.

Author:

Kay Kasemir

See Also:

IMetaData, IValue

getDisplayLow

double getDisplayLow()

Returns:

Suggested lower display limit.

getDisplayHigh

double getDisplayHigh()

Returns:

Suggested upper display limit.

getWarnLow

double getWarnLow()

Returns:

Low warning limit.

getWarnHigh

double getWarnHigh()

Returns:

High warning limit.

getAlarmLow

double getAlarmLow()

Returns:

Low alarm limit.

getAlarmHigh

double getAlarmHigh()

Returns:

High alarm limit.

getPrecision

int getPrecision()

Returns:

Suggested display precision (fractional digits).

getUnits

java.lang.String getUnits()

Returns:

The engineering units string.