Interface RandomUtils

public interface RandomUtils

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	RandomUtils.CharacterSet

Method Summary

Modifier and Type	Method	Description
String	randomString(int length)	Generate a random string using alphanumeric characters
String	randomString(int minLength, int maxLength, RandomUtils.CharacterSet... characterSets)	Generate a random string using the supplied RandomUtils.CharacterSet
String	randomString(int minLength, int maxLength, String chars)	Generate a random string using the supplied characters
String	randomString(int length, RandomUtils.CharacterSet... characterSets)	Generate a random string using the supplied RandomUtils.CharacterSet
String	randomString(int length, String chars)	Generate a random string using the supplied characters

Method Details

randomString

String randomString(int length)

Generate a random string using alphanumeric characters

Parameters:

length - length of the resulting random string

Returns:

randomly generated string

randomString

String randomString(int length,
 String chars)

Generate a random string using the supplied characters

Parameters:

length - length of the resulting random string

chars - the characters to use to generate the string

Returns:

randomly generated string

randomString

String randomString(int length,
 RandomUtils.CharacterSet... characterSets)

Generate a random string using the supplied RandomUtils.CharacterSet

Parameters:

length - length of the resulting random string

characterSets - the list CharacterSet to use to generate the string

Returns:

randomly generated string

randomString

String randomString(int minLength,
 int maxLength,
 String chars)

Generate a random string using the supplied characters

Parameters:

minLength - the inclusive minimum length of the generated string

maxLength - the inclusive maximum length of the generated string

chars - the characters to use to generate the string

Returns:

randomly generated string

randomString

String randomString(int minLength,
 int maxLength,
 RandomUtils.CharacterSet... characterSets)

Generate a random string using the supplied RandomUtils.CharacterSet

Parameters:

minLength - the inclusive minimum length of the generated string

maxLength - the inclusive maximum length of the generated string

characterSets - the list CharacterSet to use to generate the string

Returns:

randomly generated string