com.chrismin13.additionsapi.utils

Class NumberUtils

java.lang.Object

com.chrismin13.additionsapi.utils.NumberUtils

public class NumberUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
NumberUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	calculateChance(double percentage)
static boolean	isInteger(java.lang.String string)
static boolean	isValidShort(int integer)
static int	randomInt(int min, int max)
static double	round(double value, int places) A rounding method for doubles that also specifies up to how many decimal places there will be. Credit goes to Jonik from Stack Overflow.
static int	safeLongToInt(long l)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberUtils

public NumberUtils()

Method Detail

calculateChance

public static boolean calculateChance(double percentage)

safeLongToInt

public static int safeLongToInt(long l)

isValidShort

public static boolean isValidShort(int integer)

round

public static double round(double value,
                           int places)

A rounding method for doubles that also specifies up to how many decimal places there will be.
Credit goes to Jonik from Stack Overflow. http://stackoverflow.com/questions/2808535/round-a-double-to-2-decimal-places

Parameters:

value - The double you want to round.

places - How many decimals there will be.

Returns:

The rounded double.

randomInt

public static int randomInt(int min,
                            int max)

isInteger

public static boolean isInteger(java.lang.String string)