java发邮件

来源：互联网发布：渣浆泵选型软件编辑：程序博客网时间：2024/04/29 08:33

import java.util.Date;
import java.util.Properties;

import javax.mail.Address;
import javax.mail.Authenticator;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

public class Test {
static class MyPwd extends Authenticator{
  private String name;
  private String pwd;
  public MyPwd(String name,String pwd){
   this.name=name;
   this.pwd=pwd;
  }
  @Override
  protected PasswordAuthentication getPasswordAuthentication() {
   // TODO Auto-generated method stub
   return new PasswordAuthentication(name, pwd);
  }

}

/**
* @param args
* @throws MessagingException
*/
public static void main(String[] args) throws MessagingException {
  String from ="发家人的邮箱地址";
  Properties pro=new Properties();
  //设置发件人的服务器
  pro.put("mail.smtp.host", "smtp.163.com");
  //设置登录服务器是需要身份验证
  pro.put("mail.smtp.auth", "true");
  MyPwd my=new MyPwd("发件人账号@号前面部分", "//发件人密码");
  //登陆服务器，创建于服务器之间的链接
  Session session=Session.getDefaultInstance(pro,my);
  //创建一个邮件的对象(消息)
  Message message=new MimeMessage(session);
  //标题
  message.setSubject("我的第一个邮件");
  //时间
  message.setSentDate(new Date());
  //正文
  String msg="<a href='http://www.baidu.com'>百度</a>";
  message.setContent(msg, "text/html;charset=UTF-8");
  //message.setText(msg);
  //发件人邮箱
  Address fromAddress=new InternetAddress(from);
  message.setFrom(fromAddress);
  //收件人邮箱
  /*Address toAddress=new InternetAddress("11111111@qq.com");
  message.setRecipient(Message.RecipientType.TO, toAddress);*/
  Address[] tos={
    new InternetAddress(“//发送到的邮箱地址"),//可群发

  };
  message.setRecipients(Message.RecipientType.TO, tos);
  //发送
  Transport.send(message);
  /*Transport trans= session.getTransport();
  trans.send(message);
  trans.close();*/
  System.out.println("123");
}

}

功能所用包：activation.jar mail.jar