java 生成隨機碼 字符數字圖片等

使用jcaptcha-1.0-all.jar

package com.indigopacific.customagent.sms;

import com.octo.captcha.component.word.wordgenerator.RandomWordGenerator;
import com.octo.captcha.component.word.wordgenerator.WordGenerator;

public class RandomCodeGenerator {

public static void main(String args[]){
WordGenerator wordGenerator = new RandomWordGenerator("abcdefg");
for(int i=0;i<100;i++){
System.out.println(wordGenerator.getWord(5));
}

}
}