Package org.alindner.tools.common.random

Class Random

java.lang.Object

org.alindner.tools.common.random.Random

public class Random
extends Object

This class is a Stream based implementation for random string generation.

Constructor Summary

Constructors

Constructor	Description
Random()

Method Summary

Modifier and Type	Method	Description
static org.alindner.tools.common.random.Random.RandomStream<String>	build()	Build a stream based on a given char pool
static <T> org.alindner.tools.common.random.Random.RandomStream<T>	build(Generator.ICharPool<T> pool)	Build a stream based on a given char pool
static <T> org.alindner.tools.common.random.Random.RandomStream<T>	build(Generator.ICharPool<T> pool, Random random)	Build a stream based on a given char pool
static String	get(int length)
static BigInteger	getNumber(int length)
static <T> List<T>	list(int count, int length, Predicate<? super T> method, Generator.ICharPool<T> generator)
static <T> Stream<T>	stream(int limit, int length, Predicate<? super T> method, Generator.ICharPool<T> generator)
static <T> Stream<T>	streamParallel(int count, int length, Generator.ICharPool<T> generator)
static <T> Stream<T>	streamParallelUnique(int count, int length, Predicate<? super T> method, Generator.ICharPool<T> generator)

Methods inherited from class java.lang.Object

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

Constructor Detail

Random

public Random()

Method Detail

stream

public static <T> Stream<T> stream(int limit,
                                   int length,
                                   Predicate<? super T> method,
                                   Generator.ICharPool<T> generator)

streamParallel

public static <T> Stream<T> streamParallel(int count,
                                           int length,
                                           Generator.ICharPool<T> generator)

streamParallelUnique

public static <T> Stream<T> streamParallelUnique(int count,
                                                 int length,
                                                 Predicate<? super T> method,
                                                 Generator.ICharPool<T> generator)

list

public static <T> List<T> list(int count,
                               int length,
                               Predicate<? super T> method,
                               Generator.ICharPool<T> generator)

get

public static String get(int length)

getNumber

public static BigInteger getNumber(int length)

build

public static org.alindner.tools.common.random.Random.RandomStream<String> build()

Build a stream based on a given char pool

Returns:

stream of random strings

build

public static <T> org.alindner.tools.common.random.Random.RandomStream<T> build(Generator.ICharPool<T> pool)

Build a stream based on a given char pool

Type Parameters:

T - type of result

Parameters:

pool - char pool

Returns:

stream of random strings

build

public static <T> org.alindner.tools.common.random.Random.RandomStream<T> build(Generator.ICharPool<T> pool,
                                                                                Random random)

Build a stream based on a given char pool

Type Parameters:

T - type of result

Parameters:

pool - char pool

random - random generator

Returns:

stream of random strings