导包:mail.jar

import java.util.Properties;
import javax.mail.Message;
import javax.mail.Message.RecipientType;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
/**
* java mail
* @author wenyuan
*/
public class Mail {
  public static void main(String[] args) throws AddressException, MessagingException {
    Properties properties = new Properties();
    properties.put("mail.transport.protocol", "smtp");
    // 连接协议
    properties.put("mail.smtp.host", "smtp.qq.com");
    // 主机名
    properties.put("mail.smtp.port", 465);
    // 端口号
    properties.put("mail.smtp.auth", "true");    
    properties.put("mail.smtp.ssl.enable", "true");
    //设置是否使用ssl安全连接  ---一般都使用
    properties.put("mail.debug", "true");
    //设置是否显示debug信息  true 会在控制台显示相关信息     
    //得到回话对象
    Session session = Session.getInstance(properties);  
    // 获取邮件对象
    Message message = new MimeMessage(session);
    //设置发件人邮箱地址
    message.setFrom(new InternetAddress("YYYYYYYYY@qq.com"));
    //设置收件人地址
    message.setRecipients(RecipientType.TO,new InternetAddress[] {new InternetAddress("YYYYYYYYY@qq.com") });
    //设置邮件标题 
    message.setSubject("这是第一封Java邮件");
    //设置邮件内容
    message.setText("内容为: 这是第一封java发送来的邮件。");
    //得到邮差对象
    Transport transport = session.getTransport();
    //连接自己的邮箱账户
    //注意:mbgppxdgwdlibhej为XXXXXXXXX@qq.com的授权码,用短信验证获取
    transport.connect("XXXXXXXXX@qq.com", "mbgppxdgwdlibhej");
    //发送邮件 
    transport.sendMessage(message, message.getAllRecipients());
  }
}
posted on 2018-03-14 15:26  文种玉  阅读(208)  评论(0编辑  收藏  举报