package com.agenda.tdyhweb.util.email;
import javax.mail.Authenticator;
 import javax.mail.PasswordAuthentication;public class EmailAuthenticator extends javax.mail.Authenticator {
 private String userName = null;private String password = null;
public void setUserName(String aUserName) {
    this.userName = aUserName;
 }public void setPassword(String aPassword) {
    this.password = aPassword;
 }public EmailAuthenticator() {
    super();
 }public EmailAuthenticator(String aUserName, String aPassword) {
    super();
    setUserName(aUserName);
    setPassword(aPassword);
 }// 一定要有这个方法，它是在需要身份验证时自动被调用的
 public PasswordAuthentication getPasswordAuthentication() {
    return new PasswordAuthentication(this.userName, this.password);
 }
 }－－－－－－－－－－－－－－－－－－－－－－－－－－－
package com.agenda.tdyhweb.util.email;
import javax.mail.Authenticator;
 import javax.mail.Message;
 import javax.mail.MessagingException;
 import javax.mail.Session;
 import javax.mail.SendFailedException;
 import javax.mail.Transport;
 import javax.mail.internet.InternetAddress;
 import javax.mail.internet.MimeMessage;
 import javax.mail.internet.MimeBodyPart;
 import javax.mail.internet.MimeMultipart;
 import javax.mail.internet.MimeUtility;
 import javax.activation.FileDataSource;
 import javax.activation.DataHandler;
 import java.util.Date;
 import java.util.Properties;
 import java.io.File;
 import java.io.UnsupportedEncodingException;public class EmailSender {
 private Session session = null;private String mailFrom = null;
private String mailTo = null;
private String mailCc = null;
private String mailBcc = null;
private String subject = null;
private String content = null;
private String attachFile = null;
private String mailHost = null;
private String userName = null;
private String password = null;
public EmailSender(String mailHost) {
    Properties prop = new Properties();
    prop.put("mail.transport.protocol", "smtp");
     this.session = Session.getDefaultInstance(prop, null);
 }public EmailSender(String mailHost, String userName, String password) {
    Properties prop = new Properties();
    prop.put("mail.transport.protocol", "smtp");
    prop.put("mail.smtp.host", mailHost);
     this.session = Session.getInstance(prop, new EmailAuthenticator(
      userName, password));
    // this.session.setDebug(true);
 }public EmailSender(String mailHost, String proxyHost, int proxyPort) {
    Properties prop = new Properties();
    prop.put("http.proxySet", "true");
    prop.put("http.proxyHost", proxyHost);
    prop.put("http.proxyPort", String.valueOf(proxyPort));
    prop.put("mail.transport.protocol", "smtp");
     this.session = Session.getDefaultInstance(prop, null);
 }public EmailSender(String mailHost, String userName, String password,
     String proxyHost, int proxyPort) {
    Properties prop = new Properties();  
    prop.put("http.proxySet", "true");
    prop.put("http.proxyHost", proxyHost);
    prop.put("http.proxyPort", String.valueOf(proxyPort));
    prop.put("mail.transport.protocol", "smtp");
    prop.put("mail.smtp.host", mailHost);
     this.session = Session.getDefaultInstance(prop, new EmailAuthenticator(
      userName, password));
 }public void sendSimpleMail() throws MessagingException, SendFailedException {
    if (this.mailFrom == null) {
     throw new RuntimeException("NO   MAIL   FROM");
    }
    if (this.mailTo == null) {
     throw new RuntimeException("NO   MAIL   TO");
    
  mimeMsg.setFrom(new InternetAddress(mailFrom));
    mimeMsg.setRecipients(Message.RecipientType.TO, InternetAddress
       if (mailCc != null) {
     mimeMsg.setRecipients(Message.RecipientType.CC, InternetAddress
       .parse(mailCc));
     if (mailBcc != null) {
     mimeMsg.setRecipients(Message.RecipientType.BCC, InternetAddress
       .parse(mailBcc));
     mimeMsg.setSubject(subject, "GB2312");
    mimeMsg.setText(content, "GB2312");
     Transport.send(mimeMsg);
 }// 带附件
 public void sendMultiPartMail() throws MessagingException,
     SendFailedException, UnsupportedEncodingException {
    if (this.mailFrom == null) {
     throw new RuntimeException("NO   MAIL   FROM");
    }
    if (this.mailTo == null) {
     throw new RuntimeException("NO   MAIL   TO");
    }
    if (this.attachFile == null) {
     throw new RuntimeException("NO   MAIL   TO");
    }
    File file = new File(attachFile);
    if (!file.canRead()) {
     throw new RuntimeException("Can't   find   the   attached   file!");
    
  mimeMsg.setFrom(new InternetAddress(mailFrom));
    mimeMsg.setRecipients(Message.RecipientType.TO, InternetAddress
       if (mailCc != null) {
     mimeMsg.setRecipients(Message.RecipientType.CC, InternetAddress
       .parse(mailCc));
     if (mailBcc != null) {
     mimeMsg.setRecipients(Message.RecipientType.BCC, InternetAddress
       .parse(mailBcc));
    
  MimeBodyPart mbp1 = new MimeBodyPart();
    //mbp1.setText(content, "GB2312");
    mbp1.setContent(content.toString(),"text/html;charset=GB2312");  
    MimeBodyPart mbp2 = new MimeBodyPart();
    FileDataSource fds = new FileDataSource(this.attachFile);
    mbp2.setDataHandler(new DataHandler(fds));
     MimeMultipart mp = new MimeMultipart();
    mp.addBodyPart(mbp1);
    mp.addBodyPart(mbp2);
 //   设置邮件内容，将邮件body部分转化为HTML格式
    
 
 
}
public void setMailFrom(String mailFrom) {
    this.mailFrom = mailFrom;
 }public void setMailTo(String mailTo) {
    this.mailTo = mailTo;
 }public void setMailCc(String mailCc) {
    this.mailCc = mailCc;
 }public void setMailBcc(String mailBcc) {
    this.mailBcc = mailBcc;
 }public void setSubject(String subject) {
    this.subject = subject;
 }public void setContent(String content) {
    this.content = content;
 }public void setAttachFile(String attachFile) {
    this.attachFile = attachFile;
 }
 }
 －－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－package com.agenda.tdyhweb.util.email;
 import java.util.Locale;
 import java.util.ResourceBundle; public class GetProperties {
 private ResourceBundle bundle = null;
 private String proName = "";
 public static final String FILEPATH = "UserFiles/files/";
 public static final String IMAGESPATH = "UserFiles/images/";
 public GetProperties(String proname){
    this.proName = proname;
 } public String getProp(String type) throws Exception {
    if (bundle == null) {
     try {
      bundle = ResourceBundle.getBundle(this.proName, Locale.getDefault());
     } catch (Exception e) {
      System.out.println("获取资源出错！" + e);
     }
    }
    return bundle.getString(type);
 }
 }
 －－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－package com.agenda.tdyhweb.util.email;
 import com.agenda.tdyhweb.util.email.GetProperties;;
 public class Sender {
 public Sender() {
 }public void send(String to) {
    try {
     GetProperties gp = new GetProperties("email");
     String host="";
     String user="";
     String pass="";
     String from="";
     String address="";
     String title="理财专刊";
     String content="尊敬的投资者：

 ";
     content=content + "    您好！感谢您对支持与关注！

 ";
     content=content + "    混合型基金将于8月27日拆分，并限量申购，为了让您更好地了";
     content=content + "解此只基金，我们特制作了《理财专刊》供您参考，请参见附件.

 ";   
     content=content + "    选基金是股票配置比例为50%-70%的积极进取混合型基金，本基金";
     content=content + "股市债市两手抓，在严格控制风险的同时更积极把握市场上升的机遇。在选择企业时,";
     content=content + "本基金将更关注如新能源利用等符合“十一五规划”的题材，重点投资于较高的投资效";
     content=content + "率下持续成长的公司，为基金持有人提供可持续的价值增值。

 ";
     content=content + "    网上交易现已全面支持建行卡、农行卡、兴业银行卡，您持以上银行卡可";
     content=content + "直接登录网站（办理开户、申购等手续，网上申购免排队，费率0.6%。

 ";   
     content=content + "    财智分享，合赢人生！

 ";
     content=content + "    基金管理有限公司
 ";
       
     host=gp.getProp("mail.host");   
     user=gp.getProp("mail.user");
     pass=gp.getProp("mail.password");
     from=gp.getProp("mail.defaultemail");
     address=gp.getProp("address");
     //title=gp.getProp("mail.title");   
     //content=gp.getProp("mail.content");
     System.out.println(address);
     EmailSender sender = new EmailSender(host,user,pass);
     sender.setMailFrom(from);
     sender.setMailTo(to);
     sender.setSubject(title);
     sender.setContent(content);
     String filename=address + "\\zk.pdf";
     System.out.println("filename is" + filename);
     sender.setAttachFile(filename);
     System.out.println("Sending   email   .....");
     sender.sendMultiPartMail();
     System.out.println("success!");
    } catch (Exception e) {
     e.printStackTrace();
    }
 }
 }－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
package com.agenda.tdyhweb.util.email;
 public class StringDataSource implements javax.activation.DataSource
 {
 private java.lang.String data;
       public StringDataSource(java.lang.String data,java.lang.String type)
     {
     this.data = data;
     this.type=type;   
       public java.io.InputStream getInputStream() throws java.io.IOException
     {
     return new java.io.StringBufferInputStream(data);
       public java.io.OutputStream getOutputStream() throws java.io.IOException
     {
     throw new java.io.IOException("it does not support this method now!");
       public java.lang.String getContentType(){
        return type;
       public java.lang.String getName()
     {
        return " mymail ";
     }
 }-----------------------------------------------------------
mail.basePath=http://www.beijing-hyundai.com.cn
 #smtp
 mail.host=21*.10*.30.21*
 #??
 mail.user=pin.huan
 #??
 mail.password=huaping
 #????smtp??
 mail.issmtp=true
 #???
mail.defaultemail=pin.huan@cn.agenda-asia.com#??
 mail.title="????"#??
 mail.content="??"
 address=e: