cn.apiclub.captcha.servlet

类 SimpleCaptchaServlet

java.lang.Object

HttpServlet

cn.apiclub.captcha.servlet.SimpleCaptchaServlet

public class SimpleCaptchaServlet
extends HttpServlet

Generates, displays, and stores in session a 200x50 CAPTCHA image with sheared black text, a solid dark grey background, and a slightly curved line over the text.

作者:

James Childers

构造器概要

构造器

构造器和说明
SimpleCaptchaServlet()

方法概要

方法

限定符和类型	方法和说明
void	doGet(HttpServletRequest req, HttpServletResponse resp)
void	init(ServletConfig config)

从类继承的方法 java.lang.Object

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

构造器详细资料

SimpleCaptchaServlet

public SimpleCaptchaServlet()

方法详细资料

init

public void init(ServletConfig config)
          throws ServletException

抛出:

ServletException

doGet

public void doGet(HttpServletRequest req,
         HttpServletResponse resp)
           throws ServletException,
                  IOException

抛出:

ServletException

IOException