nl.justobjects.pushlet.util
Class Rand

java.lang.Object
  nl.justobjects.pushlet.util.Rand

public class Rand
extends java.lang.Object

Randomizing routines.

Version:

$Id: Rand.java,v 1.4 2007/12/07 12:57:40 justb Exp $

Author:

Just van den Broecke

Constructor Summary

Rand()

Method Summary

static java.io.File	randomBinaryFile(int aSize)
static byte[]	randomBlob(int aSize)
static byte	randomByte()
static byte[]	randomBytes(int aSize)
static char	randomChar()
static double	randomDouble()
static int	randomInt()
static int	randomInt(int min, int max)
static long	randomLong()
static long	randomLong(long min, long max)
static java.lang.String	randomName(int aLength)
static char	randomNonVowel()
static void	randomSleep(long min, long max)
static java.lang.String	randomString()
static java.lang.String	randomString(int aLength)
static java.io.File	randomTempDir()
static java.io.File	randomTempFile()
static java.io.File	randomTextFile(int aSize)
static char	randomVowel()

Methods inherited from class java.lang.Object

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

Constructor Detail

Rand

public Rand()

Method Detail

randomChar

public static char randomChar()

randomVowel

public static char randomVowel()

randomNonVowel

public static char randomNonVowel()

randomTempDir

public static java.io.File randomTempDir()
                                  throws java.lang.Exception

Throws:

java.lang.Exception

randomTempFile

public static java.io.File randomTempFile()
                                   throws java.lang.Exception

Throws:

java.lang.Exception

randomBinaryFile

public static java.io.File randomBinaryFile(int aSize)
                                     throws java.lang.Exception

Throws:

java.lang.Exception

randomTextFile

public static java.io.File randomTextFile(int aSize)
                                   throws java.lang.Exception

Throws:

java.lang.Exception

randomBytes

public static byte[] randomBytes(int aSize)

randomBlob

public static byte[] randomBlob(int aSize)

randomByte

public static byte randomByte()

randomDouble

public static double randomDouble()

randomInt

public static int randomInt()

randomInt

public static int randomInt(int min,
                            int max)

randomLong

public static long randomLong()

randomLong

public static long randomLong(long min,
                              long max)

randomName

public static java.lang.String randomName(int aLength)

randomSleep

public static void randomSleep(long min,
                               long max)

randomString

public static java.lang.String randomString(int aLength)

randomString

public static java.lang.String randomString()