org.gvsig.utils

Class DoubleUtilities

java.lang.Object

org.gvsig.utils.DoubleUtilities

public class DoubleUtilities
extends Object

This class has some methods to manage "Doubles"

Constructor Summary

Constructors

Constructor and Description
DoubleUtilities()

Method Summary

Methods

Modifier and Type	Method and Description
static double	format(double value, char decimalSeparator, int decimalsNumber) Formats a double with an specified number of decimals.
static double	format(double num, int n) Formats a double with an specified number of decimals.

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleUtilities

public DoubleUtilities()

Method Detail

format

public static double format(double value,
            char decimalSeparator,
            int decimalsNumber)

Formats a double with an specified number of decimals. It removes the separator character of the integer part.

Parameters:

value - Separator char of the integer part

decimalSeparator - Separator char of the decimal part

decimalsNumber - Number of decimals

Returns:

The formatted double

format

public static double format(double num,
            int n)

Formats a double with an specified number of decimals.

Parameters:

num - Value to tail

n - Number of decimals

Returns:

The formatted double