bradleyross.library.helpers

Class RandomHelpers

java.lang.Object

bradleyross.library.helpers.RandomHelpers

public class RandomHelpers
extends Object

A set of methods to provide assistance in generating random number patterns.

Author:

Bradley Ross

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	debugLevel Controls amount of diagnostic listings.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RandomHelpers() Since all of the methods are static, the constructor should never be used.

Method Summary

Methods

Modifier and Type	Method and Description
static int[]	createRandomOrder(int value) Create an array with the integers from 0 to value-1 in a random order.
int	getDebugLevel() Getter for debugLevel
static void	main(String[] args) Test driver
void	setDebugLevel(int value) Setter for debugLevel

Methods inherited from class java.lang.Object

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

Field Detail

debugLevel

protected static int debugLevel

Controls amount of diagnostic listings.

Larger values result in more diagnostic information being printed.

See Also:

setDebugLevel(int), getDebugLevel()

Constructor Detail

RandomHelpers

protected RandomHelpers()

Since all of the methods are static, the constructor should never be used.

Method Detail

setDebugLevel

public void setDebugLevel(int value)

Setter for debugLevel

Parameters:

value - Number to be used for debugLevel

See Also:

setDebugLevel(int), debugLevel

getDebugLevel

public int getDebugLevel()

Getter for debugLevel

Returns:

Value of debugLevel

See Also:

debugLevel

createRandomOrder

public static int[] createRandomOrder(int value)

Create an array with the integers from 0 to value-1 in a random order.

Parameters:

value - Size of array to be produced

Returns:

Randomized array

main

public static void main(String[] args)

Test driver

Parameters:

args - Not used