全棧工程師開發手冊 (作者:欒鵬)
java教程全解
本文使用兩種方式生成和識別二維碼。
方法1:使用日本公司的qrcode
需要引入的包
qrcode_swetake.jar
qrcode.jar
測試代碼
public static void main(String[] args){
Mail sendmail = new Mail();
sendmail.setHost("smtp.163.com");
sendmail.setUserName("[email protected]");
sendmail.setPassWord("aaaaaaaaa");
sendmail.setTo("[email protected]");
sendmail.setFrom("[email protected]");
sendmail.setSubject("你好,這是測試!");
sendmail.setContent("你好這是一個帶多附件的測試!");
//Mail sendmail = new Mail("[email protected]","[email protected]","smtp.163.com","aaaaaaaaa","aaaaaaaaa","你好","胃,你好嗎?");
sendmail.attachfile("D:\\test.jpg");
sendmail.attachfile("D:\\test.mp4");
sendmail.sendMail();
}
郵件發送類的實現
package com.lp.app.net;
import