javamail邮件发送

package com.hailian.modules.credit.utils;

import java.util.Date;
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 SendMailText {
//     //发件人地址
//    public static String senderAddress = "****@163.com";
//    //收件人地址
//    public static String recipientAddress = "****@163.com";
//    //发件人账户名
//    public static String senderAccount = "*****@163.com";
//    static String title="";
//    static String content="";
//    //发件人账户密码
////    public static String senderPassword = "******";
//    public static String senderPassword = "**********";
     //发件人地址
    public  String senderAddress;
    //收件人地址
    public  String recipientAddress;
    //发件人账户名
    public  String senderAccount;
    //邮件主题
    public String title;
    //邮件内容
    public String content;
    //邮箱授权码
    public  String senderPassword;
    public SendMailText(String senderAddress, String recipientAddress, String senderAccount, String title,
            String content, String senderPassword) {
        super();
        this.senderAddress = senderAddress;
        this.recipientAddress = recipientAddress;
        this.senderAccount = senderAccount;
        this.title = title;
        this.content = content;
        this.senderPassword = senderPassword;
    }

    //发件人账户密码
//    public static String senderPassword = "iqtembchvsukeadi";
   
    
    public  void sendMail() throws Exception {
        //1、连接邮件服务器的参数配置
        Properties props = new Properties();
        //设置用户的认证方式
        props.setProperty("mail.smtp.auth", "true");
        //设置传输协议
        props.setProperty("mail.transport.protocol", "smtp");
        //设置发件人的SMTP服务器地址
        props.setProperty("mail.smtp.host", "smtp.163.com");
        //2、创建定义整个应用程序所需的环境信息的 Session 对象
        Session session = Session.getInstance(props);
        //设置调试信息在控制台打印出来
        session.setDebug(true);
        //3、创建邮件的实例对象
        Message msg = getMimeMessage(session,title,content);
        //4、根据session对象获取邮件传输对象Transport
        Transport transport = session.getTransport();
        //设置发件人的账户名和密码
        transport.connect(senderAccount, senderPassword);
        //发送邮件，并发送到所有收件人地址，message.getAllRecipients() 获取到的是在创建邮件对象时添加的所有收件人, 抄送人, 密送人
        transport.sendMessage(msg,msg.getAllRecipients());
         
        //如果只想发送给指定的人，可以如下写法
        //transport.sendMessage(msg, new Address[]{new InternetAddress("xxx@qq.com")});
         
        //5、关闭邮件连接
        transport.close();
    }
     
    /**
     * 获得创建一封邮件的实例对象
     * @param session
     * @return
     * @throws MessagingException
     * @throws AddressException
     */
    public  MimeMessage getMimeMessage(Session session,String title,String content) throws Exception{
        //创建一封邮件的实例对象
        MimeMessage msg = new MimeMessage(session);
        //设置发件人地址
        msg.setFrom(new InternetAddress(senderAddress));
        /**
         * 设置收件人地址（可以增加多个收件人、抄送、密送），即下面这一行代码书写多行
         * MimeMessage.RecipientType.TO:发送
         * MimeMessage.RecipientType.CC：抄送
         * MimeMessage.RecipientType.BCC：密送
         */
        msg.setRecipient(MimeMessage.RecipientType.TO,new InternetAddress(recipientAddress));
        //设置邮件主题
        msg.setSubject(title,"UTF-8");
        //设置邮件正文
        msg.setContent(content, "text/html;charset=UTF-8");
        //设置邮件的发送时间,默认立即发送
        msg.setSentDate(new Date());
         
        return msg;
    }
}