java二維碼產生

標籤：java   二維碼   

正常使用下面代碼做需要的jar包,免積分:http://download.csdn.net/detail/zihan11201120/4969485

package com.zihan.org;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import qrcode.TwoDimensionCode;
public class nihao {

    /**
     * @param args
     * @author ZIHAN
     * @date 2013-1-7
     */
    public static void main(String[] args) {
         // TODO Auto-generated method stub
           Date aDate = new Date();
           String string = null;
           DateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmssSSS");
           string= simpleDateFormat.format(aDate);
         //存放圖片路徑
           String imgPath = "e:/TDDOWNLOAD/Michael_QRCode"+string+".png";
         //二維碼內容
           String encoderContent = "你好,這是二維碼產生案例";
         //調用TwoDimensionCode
           TwoDimensionCode handler = new TwoDimensionCode();  
           handler.encoderQRCode(encoderContent, imgPath, "png");  
           System.out.println("========encoder success");
         //解析
           String decoderContent = handler.decoderQRCode(imgPath);  
           System.out.println("解析結果如下：");  
           System.out.println(decoderContent);  
        System.out.println("========decoder success!!!");
        
    }
}

java二維碼產生