求一个发送邮件的源码实例！急！！

http://redleaf.iteye.com/blog/78217

import java.io.UnsupportedEncodingException;
import java.util.Date;
import java.util.Properties;
import javax.mail.Address;
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;
/**
*  邮件发送
*/
public class SendMail {

/**
  * 不需要验证的邮件发送
  * String fromMail 发件人地址
  * String password 发件人密码
  * String toMail 收件人地址
  * String messageText 发送的消息
  * String title 发送的标题
  * String serviceName 使用的邮件服务器
  * @throws Exception
  */
public static void setMessage(String fromMail, String toMail,
   String messageText, String serviceName) throws Exception {
  Properties props = System.getProperties();
  props.put("mail.smtp.host", serviceName); //设置smtp的服务器地址：该邮件服务器不需要身份验证
  props.put("mail.smtp.auth", "false"); //设置smtp服务器要身份验证:缺省设置为false

  Address from = new InternetAddress(fromMail);
  Address to = new InternetAddress(toMail);

  Session session = Session.getDefaultInstance(props, null);
  Message message = new MimeMessage(session);
  message.setFrom(from);
  message.addRecipient(Message.RecipientType.TO, to);
  message.setText(messageText);

  Transport.send(message);



}

  /**
   * 带授权的发送邮件
   * String fromMail 发件人地址
   * String password 发件人密码
   * String toMail 收件人地址
   * String messageText 发送的消息
   * String title 发送的标题
   * String serviceName 使用的邮件服务器
   * @throws Exception
   */
  public static void setMessageWithAuthentica(String fromMail,String password,String toMail,String messageText,String title,String serviceName) throws Exception{
  Properties props = new Properties();
  props.put("mail.smtp.host",serviceName);  //设置smtp的服务器地址是smtp.sohu.com
  props.put("mail.transport.protocol", "smtp");
  props.put("mail.smtp.auth","true");         //设置smtp服务器要身份验证。

  String formMailName=fromMail.split("@")[0];
  String toMailName=toMail.split("@")[0];

  PopupAuthenticator auth = new PopupAuthenticator(formMailName,fromMail);
  Session session = Session.getDefaultInstance(props,auth);

  session.setDebug(true);

  // 发送人地址
  Transport transport = null;
  try {
   Address addressFrom = new InternetAddress(fromMail, formMailName);
   // 收件人地址
   Address[] addressTo =new Address[]{new InternetAddress(toMail, toMailName)};

   // 抄送地址
   // Address addressCopy = new InternetAddress("[email protected]", "George Bush");
   Message message = new MimeMessage(session);
   message.setText(messageText);
   message.setSubject(title);
   message.setFrom(addressFrom);
   message.addRecipients(Message.RecipientType.TO,addressTo);
   // message.addRecipient(Message.RecipientType.CC,addressCopy);
   message.saveChanges();
   // session.setDebug(true);
   transport = session.getTransport("smtp");  //创建连接
   transport.connect(serviceName, fromMail, password);//连接服务器
   transport.sendMessage(message, addressTo); //发送信息
   transport.close();   //关闭连接
  } catch (UnsupportedEncodingException e) {
   e.printStackTrace();
   Loggers.error("发送邮件错误：SendMail--setMessageWithAuthentica--UnsupportedEncodingException："+e);
  } catch (MessagingException e) {
   e.printStackTrace();
   Loggers.error("发送邮件错误：SendMail--setMessageWithAuthentica--MessagingException"+e);
  } finally {
   if(transport != null & transport.isConnected()){
    transport.close();
   }
  }
  }


  public static void setMsg(String toMail, String title, String content)throws MessagingException {
  Properties props = new Properties();
  props.put("mail.smtp.host", "smtp.163.com");
  props.put("mail.smtp.auth", "true");
  Session s = Session.getInstance(props);
  s.setDebug(true);

  MimeMessage message = new MimeMessage(s);
  Transport transport = null;
  try {
   InternetAddress from = new InternetAddress("[email protected]");
   message.setFrom(from);
   InternetAddress to = new InternetAddress(toMail);
   message.setRecipient(Message.RecipientType.TO, to);
   message.setSubject(title);
   message.setText(content);
   message.setSentDate(new Date());
   message.saveChanges();
   transport = s.getTransport("smtp");
   transport.connect("smtp.163.com", "xxx", "xxx");
   transport.sendMessage(message, message.getAllRecipients());
   transport.close();
  } catch (AddressException e) {
   e.printStackTrace();
   Loggers.error("发送邮件错误：SendMail--setMsg--AddressException：" + e);
  } catch (MessagingException e) {
   e.printStackTrace();
   Loggers.error("发送邮件错误：SendMail--setMsg--MessagingException：" + e);
  } finally {
   if (transport != null & transport.isConnected()) {
    transport.close();
   }
  }
}

  public static void main(String[] args){
   try {
    SendMail.setMessageWithAuthentica("您的邮箱", "您的密码", "对方邮箱", "邮件内容", "邮件标题", "服务器地址");
  } catch (Exception e) {
   e.printStackTrace();
  }
  }
}

import javax.mail.Authenticator;
import javax.mail.PasswordAuthentication;

public class PopupAuthenticator extends Authenticator {
    private String uname;//用户名

    private String password;//密码

    //属性方法
    public String getUname() {
        return uname;
    }

    public void setUname(String uname) {
        this.uname = uname;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    //构造方法
    public PopupAuthenticator() {

    }

    public PopupAuthenticator(String uname, String password) {
        this.uname = uname;
        this.password = password;
    }

    public PasswordAuthentication getPasswordAuthentication() {
        String username = uname; //邮箱登录帐号
        String pwd = password; //登录密码
        return new PasswordAuthentication(username, pwd);
    }
}

http://blog.csdn.net/fei1502816/article/details/6660280自己去我博客看吧

package com.asql.base;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
public class MailSender {  public final static boolean sendMail(LoadLog sendlog,String smtphost,String mailfrom,
  boolean mailauth,String mailuser,String mailpassword,
  String mailto,String mailcc,String mailsubject,
  String mailmessage,String mailattach)
{
MimeMessage mimeMsg;
MimeMultipart mp;
Session session;
String sep[]={";"};
Properties props=new java.util.Properties();
int i;
props.put("mail.smtp.host",smtphost);
try{
      session = Session.getDefaultInstance(props,null);
      mimeMsg = new MimeMessage(session);
      mp = new MimeMultipart();
      if(mailauth)
       props.put("mail.smtp.auth","true");
        else
         props.put("mail.smtp.auth","false");
      if (sendlog!=null)
  sendlog.println("Mail Host Address: "+smtphost);
}
catch(Exception e)
{
      if (sendlog!=null)
       sendlog.println(e.getMessage());
      return false;
   }
try
{
      mimeMsg.setFrom(new InternetAddress(mailfrom));
      if (sendlog!=null)
       sendlog.println("Mail From Address: "+mailfrom);
}
catch(Exception e)
    {
      if (sendlog!=null)
       sendlog.println(e.getMessage());
      return false;
}
try{
     java.util.Vector temp = WordsConvert.getWords(mailto,sep);
     if (temp.size()==0)
     {
         if (sendlog!=null)
   sendlog.println("Mail Target Address Requried.");
  return false;
     }
     Address toaddress[] = new Address[temp.size()];
     for(i=0;i<temp.size();i++)
  toaddress[i]=InternetAddress.parse(temp.elementAt(i).toString())[0];
      mimeMsg.setRecipients(Message.RecipientType.TO,toaddress);
            if (sendlog!=null)
      sendlog.println("Mail To   Address: "+mailto);
}
catch(Exception e)
{
            if (sendlog!=null)
      sendlog.println("Error Mail To,"+e);
     return false;
        }
        if(mailcc != null && mailcc.length()>0)
{
  try{
      java.util.Vector temp = WordsConvert.getWords(mailcc,sep);
      if (temp.size()>0)
      {
       Address ccaddress[] = new Address[temp.size()];
       for(i=0;i<temp.size();i++)
    ccaddress[i]=InternetAddress.parse(temp.elementAt(i).toString())[0];
        mimeMsg.setRecipients(Message.RecipientType.CC,ccaddress);
              if (sendlog!=null)
        sendlog.println("Mail Cc   Address: "+mailcc);
      }
  }
  catch(Exception e)
  {
             if (sendlog!=null)
       sendlog.println(e.getMessage());
      return false;
         }
}
try
{
   mimeMsg.setSubject(mailsubject,"GB2312");
  BodyPart bp = new MimeBodyPart();
  bp.setContent("<meta http-equiv=Content-Type content=text/html; charset=gb2312>"+
    mailmessage,"text/html;charset=GB2312");
  mp.addBodyPart(bp);
}
catch(Exception e)
{
            if (sendlog!=null)
  sendlog.println(e.getMessage());
     return false;
    }
        if(mailattach != null && mailattach.length()>0)
{
  try{
       java.util.Vector temp = WordsConvert.getWords(mailattach,sep);
       for(i=0;i<temp.size();i++)
       {
        MimeBodyPart bp = new MimeBodyPart();
        FileDataSource fileds = new FileDataSource(temp.elementAt(i).toString());
        DataHandler dh = new DataHandler(fileds);
        bp.setDisposition(Part.ATTACHMENT);
        bp.setFileName(fileds.getName());
        bp.setDataHandler(dh);
        mp.addBodyPart(bp);
       }
  }
  catch(Exception e)
  {
   if (sendlog!=null)
        sendlog.println(e.getMessage());
        return false;
  }
}
try{
      mimeMsg.setContent(mp);
      mimeMsg.saveChanges();
      Session mailSession = Session.getInstance(props,null);
      Transport transport = mailSession.getTransport("smtp");
      transport.connect((String)props.get("mail.smtp.host"),mailuser,mailpassword);
      transport.sendMessage(mimeMsg,mimeMsg.getAllRecipients());
      if (sendlog!=null)
       sendlog.println("Mail Successfully Sended!");
      transport.close();
}
catch(Exception e)
{
      if (sendlog!=null)
       sendlog.println(e.getMessage());;
      return false ;
}
return true;
   }
}

http://download.csdn.net/detail/u010732422/5397309

调试易

求一个发送邮件的源码实例！急！！

解决方案 »