org.shept.services.jcaptcha
Class ImageCaptchaServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.shept.services.jcaptcha.ImageCaptchaServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, org.springframework.context.ApplicationContextAware

public class ImageCaptchaServlet
extends javax.servlet.http.HttpServlet
implements org.springframework.context.ApplicationContextAware

This class is copied and modified from the JCaptcha example

See Also:

http://forge.octo.com/jcaptcha/confluence/display/general/5+minutes+application+integration+tutorial, Serialized Form

Field Summary

private org.springframework.context.ApplicationContext	ctx
private static long	serialVersionUID

Constructor Summary

ImageCaptchaServlet()

Method Summary

protected void	doGet(javax.servlet.http.HttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse)
void	init(javax.servlet.ServletConfig servletConfig)
void	setApplicationContext(org.springframework.context.ApplicationContext ctx)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

ctx

private org.springframework.context.ApplicationContext ctx

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ImageCaptchaServlet

public ImageCaptchaServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig servletConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext ctx)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

doGet

protected void doGet(javax.servlet.http.HttpServletRequest httpServletRequest,
                     javax.servlet.http.HttpServletResponse httpServletResponse)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException