org.aoju.bus.extra.captcha

Class ChineseCaptcha

java.lang.Object

org.aoju.bus.extra.captcha.Randoms

org.aoju.bus.extra.captcha.AbstractCaptcha

org.aoju.bus.extra.captcha.AbstractChineseCaptcha

org.aoju.bus.extra.captcha.ChineseCaptcha

public class ChineseCaptcha
extends AbstractChineseCaptcha

Since:

JDK 1.8+

Version:

5.6.2

Author:

Kimi Liu

Field Summary

Fields inherited from class org.aoju.bus.extra.captcha.AbstractChineseCaptcha

DELTA

Fields inherited from class org.aoju.bus.extra.captcha.AbstractCaptcha

chars, charType, COLOR, font, height, len, TYPE_DEFAULT, TYPE_NUM_AND_UPPER, TYPE_ONLY_CHAR, TYPE_ONLY_LOWER, TYPE_ONLY_NUMBER, TYPE_ONLY_UPPER, width

Fields inherited from class org.aoju.bus.extra.captcha.Randoms

ALPHA, charMaxIndex, charMinIndex, lowerMaxIndex, lowerMinIndex, numMaxIndex, RANDOM, upperMaxIndex, upperMinIndex

Constructor Summary

Constructors

Constructor and Description
ChineseCaptcha()
ChineseCaptcha(int width, int height)
ChineseCaptcha(int width, int height, int len)
ChineseCaptcha(int width, int height, int len, Font font)

Method Summary

Modifier and Type	Method and Description
boolean	out(OutputStream out) 生成验证码

Methods inherited from class org.aoju.bus.extra.captcha.AbstractChineseCaptcha

alphaHan, alphas, drawLine

Methods inherited from class org.aoju.bus.extra.captcha.AbstractCaptcha

checkAlpha, color, color, drawLine, drawOval, drawOval, getCharType, getFont, getHeight, getLen, getWidth, setCharType, setFont, setHeight, setLen, setWidth, text, textChar

Methods inherited from class org.aoju.bus.extra.captcha.Randoms

alpha, alpha, alpha, num, num

Methods inherited from class java.lang.Object

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

Constructor Detail

ChineseCaptcha

public ChineseCaptcha()

ChineseCaptcha

public ChineseCaptcha(int width,
                      int height)

ChineseCaptcha

public ChineseCaptcha(int width,
                      int height,
                      int len)

ChineseCaptcha

public ChineseCaptcha(int width,
                      int height,
                      int len,
                      Font font)

Method Detail

out

public boolean out(OutputStream out)

生成验证码

Specified by:

out in class AbstractCaptcha

Parameters:

out - 输出流

Returns:

是否成功