java邮件发送(以163邮箱为例)

java邮件发送(以163邮箱为例)

学习了:http://www.cnblogs.com/tptptptp/p/5874538.html

使用java mail jar包:http://www.jb51.net/softs/545313.html 

package com.stono.test;
import java.util.Properties;
import javax.mail.Message;
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;
public class TestMail {
    public static void main(String[] args) throws Exception {
        Properties prop = new Properties();
        prop.put("mail.host", "smtp.163.com");
        prop.put("mail.transport.protocol", "smtp");
        prop.put("mail.smtp.auth", true);
        // 使用java发送邮件5步骤
        // 1.创建sesssion
        Session session = Session.getInstance(prop);
        // 开启session的调试模式,可以查看当前邮件发送状态
        session.setDebug(true);
        // 2.通过session获取Transport对象(发送邮件的核心API)
        Transport ts = session.getTransport();
        // 3.通过邮件用户名密码链接
        ts.connect("此处应为用户名", "此处应为授权码");
        // 4.创建邮件
        Message msg = createSimpleMail(session);
        // 5.发送电子邮件
        ts.sendMessage(msg, msg.getAllRecipients());
    }
    public static MimeMessage createSimpleMail(Session session) throws AddressException, MessagingException {
        // 创建邮件对象
        MimeMessage mm = new MimeMessage(session);
        // 设置发件人
        mm.setFrom(new InternetAddress("发件人@163.com"));
        // 设置收件人
        mm.setRecipient(Message.RecipientType.TO, new InternetAddress("收件人@163.com"));
        // 设置抄送人
        mm.setRecipient(Message.RecipientType.CC, new InternetAddress("抄送人@163.com"));
        mm.setSubject("第一封JAVA邮件!");
        mm.setContent("咱们开会把", "text/html;charset=gbk");
        return mm;
    }
}
原文地址:https://www.cnblogs.com/stono/p/7763656.html