java发送163邮箱email工具类_java 163邮箱

一、申请邮箱

163网易免费邮-你的专业电子邮局

二、邮箱设置

 三、代码

   /**
     * 使用加密的方式,利用465端口进行传输邮件,开启ssl
     *
     * @param to      为收件人邮箱
     * @param message 发送的消息
     */
    public static void sendEmil(String to, String message) {
        try {
            Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
            final String SSL_FACTORY = "javax.net.ssl.SSLSocketFactory";
            //设置邮件会话参数
            Properties props = new Properties();
            //邮箱的发送服务器地址
            props.setProperty("mail.smtp.host", "smtp.163.com");
            props.setProperty("mail.smtp.socketFactory.class", SSL_FACTORY);
            props.setProperty("mail.smtp.socketFactory.fallback", "false");
            //邮箱发送服务器端口,这里设置为465端口
            props.setProperty("mail.smtp.port", "465");
            props.setProperty("mail.smtp.socketFactory.port", "465");
            props.put("mail.smtp.auth", "true");
            final String username = "请自行申请163邮箱账号";
            final String password = "请自行申请163邮箱账号并配置密码";
            //获取到邮箱会话,利用匿名内部类的方式,将发送者邮箱用户名和密码授权给jvm
            Session session = Session.getDefaultInstance(props, new Authenticator() {
                protected PasswordAuthentication getPasswordAuthentication() {
                    return new PasswordAuthentication(username, password);
                }
            });
            //通过会话,得到一个邮件,用于发送
            Message msg = new MimeMessage(session);
            //设置发件人
            msg.setFrom(new InternetAddress(username));
            //设置收件人,to为收件人,cc为抄送,bcc为密送
            msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
            msg.setRecipients(Message.RecipientType.CC, InternetAddress.parse(to, false));
            msg.setRecipients(Message.RecipientType.BCC, InternetAddress.parse(to, false));
            //设置邮件消息
            msg.setSubject("激活邮件");
            msg.setText(message);
            //设置发送的日期
            msg.setSentDate(new Date());
 
            //调用Transport的send方法去发送邮件
            Transport.send(msg);
 
        } catch (Exception e) {
            e.printStackTrace();
        }
 
    }
 
 
 

java发送163邮箱工具类https://download.csdn.net/download/weixin_47315082/88115604