edu.iu.dsc.tws.examples.utils

Class RandomString

java.lang.Object

edu.iu.dsc.tws.examples.utils.RandomString

public class RandomString
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ALPHANUM
static java.lang.String	DIGITS
static java.lang.String	LOWER
static java.lang.String	UPPER

Constructor Summary

Constructors

Constructor and Description
RandomString()
RandomString(int length) Create an alphanumeric strings from a secure generator.
RandomString(int length, java.util.Random random) Create an alphanumeric string generator.
RandomString(int length, java.util.Random random, java.lang.String symbols)

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getAlphanum()
char[]	getBuf()
static java.lang.String	getDigits()
static java.lang.String	getLower()
int	getMaxLength()
java.util.Random	getRandom()
char[]	getSymbols()
static java.lang.String	getUpper()
static void	main(java.lang.String[] args)
java.lang.String	nextFixedRandomString()
java.lang.String	nextRandomSizeString()
java.lang.String	nextString() Generate a random string.
void	setBuf(char[] buf)
void	setMaxLength(int maxLength)
void	setRandom(java.util.Random random)
void	setSymbols(char[] symbols)

Methods inherited from class java.lang.Object

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

Field Detail

UPPER

public static final java.lang.String UPPER

See Also:

Constant Field Values

LOWER

public static final java.lang.String LOWER

DIGITS

public static final java.lang.String DIGITS

See Also:

Constant Field Values

ALPHANUM

public static final java.lang.String ALPHANUM

Constructor Detail

RandomString

public RandomString()

RandomString

public RandomString(int length,
                    java.util.Random random,
                    java.lang.String symbols)

RandomString

public RandomString(int length,
                    java.util.Random random)

Create an alphanumeric string generator.

RandomString

public RandomString(int length)

Create an alphanumeric strings from a secure generator.

Method Detail

nextString

public java.lang.String nextString()

Generate a random string.

nextRandomSizeString

public java.lang.String nextRandomSizeString()

nextFixedRandomString

public java.lang.String nextFixedRandomString()

main

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

getUpper

public static java.lang.String getUpper()

getLower

public static java.lang.String getLower()

getDigits

public static java.lang.String getDigits()

getAlphanum

public static java.lang.String getAlphanum()

getRandom

public java.util.Random getRandom()

getSymbols

public char[] getSymbols()

getBuf

public char[] getBuf()

getMaxLength

public int getMaxLength()

setMaxLength

public void setMaxLength(int maxLength)

setRandom

public void setRandom(java.util.Random random)

setSymbols

public void setSymbols(char[] symbols)

setBuf

public void setBuf(char[] buf)