com.liferay.portal.kernel.captcha
Class CaptchaUtil

java.lang.Object
  com.liferay.portal.kernel.captcha.CaptchaUtil

public class CaptchaUtil
extends Object

Constructor Summary

CaptchaUtil()

Method Summary

static void	check(javax.servlet.http.HttpServletRequest request)
static void	check(PortletRequest portletRequest)
static Captcha	getCaptcha()
static String	getTaglibPath()
static boolean	isEnabled(javax.servlet.http.HttpServletRequest request)
static boolean	isEnabled(PortletRequest portletRequest)
static void	serveImage(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
static void	serveImage(PortletRequest portletRequest, PortletResponse portletResponse)
void	setCaptcha(Captcha captcha)

Methods inherited from class java.lang.Object

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

Constructor Detail

CaptchaUtil

public CaptchaUtil()

Method Detail

check

public static void check(javax.servlet.http.HttpServletRequest request)
                  throws CaptchaException

Throws:

CaptchaException

check

public static void check(PortletRequest portletRequest)
                  throws CaptchaException

Throws:

CaptchaException

getCaptcha

public static Captcha getCaptcha()

getTaglibPath

public static String getTaglibPath()

isEnabled

public static boolean isEnabled(javax.servlet.http.HttpServletRequest request)
                         throws CaptchaException

Throws:

CaptchaException

isEnabled

public static boolean isEnabled(PortletRequest portletRequest)
                         throws CaptchaException

Throws:

CaptchaException

serveImage

public static void serveImage(javax.servlet.http.HttpServletRequest request,
                              javax.servlet.http.HttpServletResponse response)
                       throws IOException

Throws:

IOException

serveImage

public static void serveImage(PortletRequest portletRequest,
                              PortletResponse portletResponse)
                       throws IOException

Throws:

IOException

setCaptcha

public void setCaptcha(Captcha captcha)