Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.codemage.sql.util; import java.math.BigInteger; import java.security.SecureRandom; import org.springframework.stereotype.Component; /** * * @author Hasitha Lakmal */ @Component public final class API_keyGenarator { private final SecureRandom random = new SecureRandom(); public String nextAPIId() { return new BigInteger(130, random).toString(32); } }