Package one.pkg.tiny.utils

Class Rand

java.lang.Object

one.pkg.tiny.utils.Rand

public class Rand
extends Object

Constructor Summary

Constructors

Constructor	Description
Rand()

Method Summary

Modifier and Type	Method	Description
static String	generateRandomId(@org.jetbrains.annotations.Range(from=1L, to=56L) int length)	Generates a random alphanumeric string of the specified length.

Methods inherited from class java.lang.Object

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

Constructor Details

Rand

public Rand()

Method Details

generateRandomId

public static String generateRandomId(@org.jetbrains.annotations.Range(from=1L, to=56L) int length)
                               throws IllegalArgumentException

Generates a random alphanumeric string of the specified length.

Parameters:

length - the length of the generated string. Must be between 1 and 56, inclusive.

Returns:

a randomly generated string of the specified length.

Throws:

IllegalArgumentException - if the length is not between 1 and 56.