This is a simple program that allows a user to manually harvest captchas.
You must first create the CaptchaHarvester object
final CaptchaHarvester captchaHarvester = new CaptchaHarvester("DOMAIN", "SITE_KEY", PORT (OPTIONAL));Then you can create a CaptchaWindow object (it will automatically show unless you put false in the arguments)
final CaptchaWindow captchaWindow = captchaHarvester.createWindow();Getting Captcha Tokens
final List<CaptchaToken> tokens = captchaWindow.getCaptchaTokens();