java连接163邮箱发送邮件

一：jar包：

下载链接：链接: http://pan.baidu.com/s/1dDhIDLv 密码: ibg5
二：代码

1----------------------------------------------------------------------------------
package com.No008.shop.framework.common.dic.mail.mail163;
import java.util.Properties;
/**
 * 主题：简单邮件（不带附件的邮件）发送
 * @author 刘军/shell_liu
 * 2015-4-12
 */
public class MailSenderInfo {

    //发送邮件的服务器的IP和端口
    private String mailServerHost;
    private String mailServerPort="25";
    //邮件发送者的地址
    private String fromAddress;
    //邮件接收者的地址
    private String toAddress;
    //登陆邮件发送服务器的用户名和密码
    private String userName;
    private String password;
    //是否需要身份验证
    private boolean validate=false;
    //邮件发送主题
    private String subject;
    //邮件的文本内容
    private String content;
    //邮件附件的文件名
    private String[] attachFileNames;
    /**
     * 获得邮件会话属性
     */
    public  Properties getProperties(){
        Properties p=new Properties();
        p.put("mail.smtp.host", this.mailServerHost);
        p.put("mail.smtp.port", this.mailServerPort);
        p.put("mail.smtp.auth", validate?"true":"false");
        return p;}
    public String getMailServerHost() {
        return mailServerHost;
    }
    public void setMailServerHost(String mailServerHost) {
        this.mailServerHost = mailServerHost;
    }
    public String getMailServerPort() {
        return mailServerPort;
    }
    public void setMailServerPort(String mailServerPort) {
        this.mailServerPort = mailServerPort;
    }
    public String getFromAddress() {
        return fromAddress;
    }
    public void setFromAddress(String fromAddress) {
        this.fromAddress = fromAddress;
    }
    public String getToAddress() {
        return toAddress;
    }
    public void setToAddress(String toAddress) {
        this.toAddress = toAddress;
    }
    public String getUserName() {
        return userName;
    }
    public void setUserName(String userName) {
        this.userName = userName;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public boolean isValidate() {
        return validate;
    }
    public void setValidate(boolean validate) {
        this.validate = validate;
    }
    public String getSubject() {
        return subject;
    }
    public void setSubject(String subject) {
        this.subject = subject;
    }
    public String getContent() {
        return content;
    }
    public void setContent(String content) {
        this.content = content;
    }
    public String[] getAttachFileNames() {
        return attachFileNames;
    }
    public void setAttachFileNames(String[] attachFileNames) {
        this.attachFileNames = attachFileNames;
    }

}

2---------------------------------------------------------------------------------------------------------------------------------------

package com.No008.shop.framework.common.dic.mail.mail163;

import javax.mail.*;
/**
 * 主题：简单邮件（不带附件的邮件）发送
 * @author 刘军/shell_liu
 * 2015-4-12
 */
public class MyAuthenticator extends Authenticator{

    String userName=null;
    String password=null;

    public MyAuthenticator( ) {

    }
    public MyAuthenticator(String userName, String password) {
        this.userName = userName;
        this.password = password;
    }

    protected PasswordAuthentication getPasswordAuthentication(){
        return new PasswordAuthentication(userName, password);

    }
}

3---------------------------------------------------------------------------------------------------------------------------

package com.No008.shop.framework.common.dic.mail.mail163;
/**
 * 主题：简单邮件（不带附件的邮件）发送
 * @author 刘军/shell_liu
 * 2015-4-12
 */
public class SendMail {

     public static void main(String[] args) {
         SendMail.send_163();
    }

    //163邮箱
    public static void send_163() {
         //这个类主要是设置邮件
        MailSenderInfo mailInfo=new MailSenderInfo();
        mailInfo.setMailServerHost("smtp.163.com");
        mailInfo.setMailServerPort("25");
        mailInfo.setValidate(true);
        mailInfo.setUserName("liujun_010402@163.com");//实际发送者
        mailInfo.setPassword("密码");//您的邮箱密码
        mailInfo.setFromAddress("liujun_010402@163.com");//设置发送人邮箱地址
        mailInfo.setToAddress("1136808529@qq.com");
        mailInfo.setSubject("test");//设置邮箱标题
        mailInfo.setContent("<b>test</b>");//设置邮箱内容
        //这个类主要是用来发送邮件
        SimpleMailSender sms=new SimpleMailSender();
        sms.sendTextMail(mailInfo);//发送文本格式
     sms.sendHtmlMail(mailInfo);//发送html格式:如果需要以html格式发送则需要处理好附件上传地址问题

    }

}

4----------------------------------------------------------------------------------------------------------------------

package com.No008.shop.framework.common.dic.mail.mail163;

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

import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.mail.Address;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Multipart;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
/**
 * 主题：简单邮件（不带附件的邮件）发送
 * @author 刘军/shell_liu
 * 2015-4-12
 */
public class SimpleMailSender {
    /**
     * 以文本格式发送邮件
     *   @param mailInfo
     *   代发送的邮件的信息
     */

    public boolean sendTextMail(MailSenderInfo mailInfo){
        //判断是否需要身份认证
        MyAuthenticator authenticator=null;
        Properties pro=mailInfo.getProperties();
         if(mailInfo.isValidate()){
             //如果需要身份认证；则创建一个密码验证器
             authenticator=new MyAuthenticator(mailInfo.getUserName(), mailInfo.getPassword());
         }
        //根据邮件会话属性和密码验证器构造一个邮件发送的session
         Session sendMailSession=Session.getDefaultInstance(pro, authenticator);
         try {
           //    根据session 创建一个邮件消息
         Message mailMessage=new MimeMessage(sendMailSession);
          //创建邮件发送者地址
         Address from =new InternetAddress(mailInfo.getFromAddress());
          //设置邮件消息的发送者
         mailMessage.setFrom(from);
          //创建邮件的接受者地址；并设置到邮件消息中
         Address to=new InternetAddress(mailInfo.getToAddress());
         mailMessage.setRecipient(Message.RecipientType.TO, to);
         //设置邮件消息的主题
         mailMessage.setSubject(mailInfo.getSubject());
         //设置邮件消息发送的时间
         mailMessage.setSentDate(new Date());
         //设置邮件消息的主要内容
         String mailContent =mailInfo.getContent();
         mailMessage.setText(mailContent);
         //发送邮件
         Transport.send(mailMessage);
         return true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return false;
    }

    /***
     * 以HTML格式发送邮件
     * @param mailInfo
     *     待发送的邮件信息
     */
    public boolean sendHtmlMail(MailSenderInfo mailInfo){
        //判断是否需要身份认证
        MyAuthenticator authenticator=null;
        Properties pro=mailInfo.getProperties();
         //如果需要身份认证；则创建一个密码验证器
         if(mailInfo.isValidate()){
             authenticator=new MyAuthenticator(mailInfo.getUserName(), mailInfo.getPassword());
         }
        //根据邮件会话属性和密码验证器构造一个邮件发送的session
         Session sendMailSession=Session.getDefaultInstance(pro, authenticator);
         try {
               //    根据session 创建一个邮件消息
             Message mailMessage=new MimeMessage(sendMailSession);
              //创建邮件发送者地址
             Address from =new InternetAddress(mailInfo.getFromAddress());
              //设置邮件消息的发送者
             mailMessage.setFrom(from);
              //创建邮件的接受者地址；并设置到邮件消息中
             Address to=new InternetAddress(mailInfo.getToAddress());
               //Message.RecipientType.TO表示接收者的类型为TO
             mailMessage.setRecipient(Message.RecipientType.TO, to);
             //设置邮件消息的主题
             mailMessage.setSubject(mailInfo.getSubject());
             //设置邮件消息发送的时间
             mailMessage.setSentDate(new Date());
             //设置邮件消息的主要内容

             //MiniMultipart 类是一个容器 包含MimeBodyPart类型的对象
             Multipart mailPart =new MimeMultipart();
              //创建一个包含HTNL内容的MimeBodyPart
             BodyPart html=new MimeBodyPart();
             //设置HTML内容
             html.setContent(mailInfo.getContent(),"text/html;charset=utf-8");
             mailPart.addBodyPart(html);

             //s设置信件的附件（用本地上的文件作为附件）
             /**
             html=new MimeBodyPart();
             FileDataSource fds=new FileDataSource("");
             DataHandler dh=new DataHandler(fds);
             html.setFileName("");
             html.setDataHandler(dh);
             mailPart.addBodyPart(html);
             **/
             //将MiniMultipart对象设置为邮件内容
             mailMessage.setContent(mailPart);
             mailMessage.saveChanges();

             //发送邮件
             Transport.send(mailMessage);
             return true;
            } catch (Exception e) {
                e.printStackTrace();
            }

        return false;
    }

}