name.alessiosaltarin.utils
Class AxsRand

java.lang.Object
  name.alessiosaltarin.utils.AxsRand

public class AxsRand
extends java.lang.Object

Random Numbers Generator

Since:

29/05/2001

Version:

1.0

Author:

Alessio Saltarin

Method Summary

static AxsRand	getReference() Get reference to the singleton class AxsRand
static void	main(java.lang.String[] args) Deprecated.
boolean	randBoolean() Return a random true or false
byte	randByte() Returns a random number between 0 and 127
byte	randByte(byte b) Returns a random number between 0 and b-1 (with b <=127)
char	randChar() Returns a random char (between ASCII=32 and ASCII=132)
double	randDouble() Returns a random double number
float	randFloat() Returns a random float number
int	randInt(int maxint) Returns a random number between 0 and maxint-1

Methods inherited from class java.lang.Object

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

Method Detail

getReference

public static AxsRand getReference()

Get reference to the singleton class AxsRand

Returns:

AxsRand object

randInt

public int randInt(int maxint)

Returns a random number between 0 and maxint-1

Parameters:

maxint - Maximum number allowed

Returns:

Random number between 1 and maxint

randByte

public byte randByte()

Returns a random number between 0 and 127

Returns:

random number between 0 and 127

randByte

public byte randByte(byte b)

Returns a random number between 0 and b-1 (with b <=127)

Parameters:

b - Maximum number to be generated

Returns:

random number between 0 and b-1 (with b <=127)

randFloat

public float randFloat()

Returns a random float number

Returns:

Random float number

randBoolean

public boolean randBoolean()

Return a random true or false

Returns:

random true or false

randDouble

public double randDouble()

Returns a random double number

Returns:

random double number

randChar

public char randChar()

Returns a random char (between ASCII=32 and ASCII=132)

Returns:

Random printable char

main

public static void main(java.lang.String[] args)

Deprecated.

For test purposes only

Parameters:

args -