Package heronarts.lx.parameter

Interface LXParameter.Formatter

All Known Implementing Classes:

LXParameter.Units

Enclosing interface:

LXParameter

public static interface LXParameter.Formatter

Specification for a formatter that presents a parameter value

Field Summary

Fields

Modifier and Type	Field	Description
static final LXParameter.Formatter	DECIMAL_MAX_2_PLACES

Method Summary

Modifier and Type	Method	Description
String	format(double value)	Convert a double parameter value into a presentable String
static LXParameter.Formatter	newDecimalFormatter(String decimalFormat)	Creates a Formatter using a DecimalFormat specification
static LXParameter.Formatter	newDecimalFormatter(DecimalFormat decimalFormat)	Creates a Formatter from a given DecimalFormat

Field Details

DECIMAL_MAX_2_PLACES

static final LXParameter.Formatter DECIMAL_MAX_2_PLACES

Method Details

format

String format(double value)

Convert a double parameter value into a presentable String

Parameters:

value - Parameter value

Returns:

String for display

newDecimalFormatter

static LXParameter.Formatter newDecimalFormatter(String decimalFormat)

Creates a Formatter using a DecimalFormat specification

Parameters:

decimalFormat - See the Java DecimalFormat class

Returns:

Formatter that uses underlying decimal format

newDecimalFormatter

static LXParameter.Formatter newDecimalFormatter(DecimalFormat decimalFormat)

Creates a Formatter from a given DecimalFormat

Parameters:

decimalFormat - DecimalFormat object

Returns:

Formatter that uses the given decimal format