cn.sucang.core.util

Class VerifyCode

java.lang.Object

cn.sucang.core.util.VerifyCode

public class VerifyCode
extends java.lang.Object

生成验证码

Author:

test

Field Summary

Fields

Modifier and Type	Field and Description
static int	CODE_LENGTH 验证码字符的长度

Constructor Summary

Constructors

Constructor and Description
VerifyCode()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	generateCode(java.io.OutputStream out)
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Field Detail

CODE_LENGTH

public static int CODE_LENGTH

验证码字符的长度

Constructor Detail

VerifyCode

public VerifyCode()

Method Detail

generateCode

public static java.lang.String generateCode(java.io.OutputStream out)
                                     throws java.io.IOException

Parameters:

out - as OutputStream

Returns:

String //a string of rand.

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)