stella.sensor

Class AnalogRainConversion

java.lang.Object

util.PropertyContainer

stella.sensor.AbstractConversion

stella.sensor.AnalogRainConversion

All Implemented Interfaces:

Serializable, Cloneable, ConvertToPhysical, Initializable, PropertySupplying

public class AnalogRainConversion
extends AbstractConversion
implements Initializable

Author:

wooz

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AnalogRainConversion.Test

Field Summary

Fields

Modifier and Type	Field and Description
private NavigableMap<Double,Function>	convert
private static String	DEFCONVERT Default conversion from mA to rain levels.
private static double	DEFRESISTANCE Default 120 Ohm.
private static DecimalFormat	DEFVALUEFORMAT The default decimal format for the values.
private static DecimalFormat	DEFVALUESIGMA The default deciaml format for the sigma of the values.
static String	KEY_CONVERT Reading ranges as the upper limit to the corresponding conversion.
static String	KEY_RESISTANCE Resistance in Ohm before voltmeter to get to mA.

Fields inherited from class stella.sensor.AbstractConversion

KEY_UNIT, KEY_VALUEFORMAT, KEY_VALUESIGMA

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR

Fields inherited from interface util.PropertySupplying

CONFIG, KEY_CLASS

Constructor Summary

Constructors

Constructor and Description
AnalogRainConversion(Map<String,String> prop)

Method Summary

Modifier and Type	Method and Description
double	getDeviation(double reading, double deviation) Numerical differentiation, call {link #getPhysical} twice with half deviation applied and return the difference.
double	getPhysical(double reading) (Sensor) Classes defining this interface should know how to convert their sensor reading into physically meaningful results.
double	getRaw(double physical) Is the inversion of ConvertToPhysical.getPhysical(double).
void	init() Creates the conversion table.

Methods inherited from class stella.sensor.AbstractConversion

createConversion, getSigmaValueFormat, getUnit, getValueFormat

Methods inherited from class util.PropertyContainer

augment, augment, augment, augment, augment, clone, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, initProperties, isNew, parseObject, parseObject, reload, reload, removeProperty, requires, rescanned, setObject, setProperties, setProperty, stringProperties, toString

Methods inherited from class java.lang.Object

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

Field Detail

KEY_CONVERT

public static final String KEY_CONVERT

Reading ranges as the upper limit to the corresponding conversion.

See Also:

Constant Field Values

KEY_RESISTANCE

public static final String KEY_RESISTANCE

Resistance in Ohm before voltmeter to get to mA.

See Also:

Constant Field Values

DEFVALUEFORMAT

private static final transient DecimalFormat DEFVALUEFORMAT

The default decimal format for the values.

DEFVALUESIGMA

private static final transient DecimalFormat DEFVALUESIGMA

The default deciaml format for the sigma of the values.

DEFRESISTANCE

private static final double DEFRESISTANCE

Default 120 Ohm.

See Also:

Constant Field Values

DEFCONVERT

private static final String DEFCONVERT

Default conversion from mA to rain levels.

See Also:

Constant Field Values

convert

private NavigableMap<Double,Function> convert

Constructor Detail

AnalogRainConversion

public AnalogRainConversion(Map<String,String> prop)

Parameters:

prop -

Method Detail

init

public void init()

Creates the conversion table.

Specified by:

init in interface Initializable

getPhysical

public double getPhysical(double reading)

Description copied from interface: ConvertToPhysical

(Sensor) Classes defining this interface should know how to convert their sensor reading into physically meaningful results. E.g. a temperature sensor should be able to converts its raw sensor reading to degrees Celcius.

Specified by:

getPhysical in interface ConvertToPhysical

Parameters:

reading - The raw reading value.

Returns:

The physical quantity corresponding to the raw reading.

getRaw

public double getRaw(double physical)

Description copied from interface: ConvertToPhysical

Is the inversion of ConvertToPhysical.getPhysical(double). Calling this method with the physical meaningful quantity converts it back into the raw reading.

Specified by:

getRaw in interface ConvertToPhysical

getDeviation

public double getDeviation(double reading,
                           double deviation)

Numerical differentiation, call {link #getPhysical} twice with half deviation applied and return the difference.

Specified by:

getDeviation in interface ConvertToPhysical

Parameters:

reading - The raw reading value.

deviation - The standard deviation of the raw readings.

Returns:

The physical quantity corresponding to the standard deviation of the raw readings.