RandomStringUtils.random : RandomStringUtils « Apache Common « Java Tutorial

1. Java Tutorial
2. Apache Common
3. RandomStringUtils

import org.apache.commons.lang.RandomStringUtils;

public class MainClass {
    public static void main(String[] args) {
        //Random 8 chars string from within the characters ABCDEF
        System.out.print("1) 8 char string using chars ABCDEF >>>");
        System.out.println(RandomStringUtils.random(8, "ABCDEF"));


    }
}

1) 8 char string using chars ABCDEF >>>FAADCDAF

37.11.RandomStringUtils
	37.11.1.	RandomStringUtils.randomNumeric
	37.11.2.	RandomStringUtils.randomAlphanumeric
	37.11.3.	RandomStringUtils.randomAlphabetic
	37.11.4.	RandomStringUtils.random3
	37.11.5.	RandomStringUtils.random2
	37.11.6.	RandomStringUtils.random