java写发邮件（email.jar）的方法

???冲?ㄥ???告??涓?椤圭??涓??戒????板????浠剁????棰?锛?杩?涓ゅ?ㄦ???藉?ㄥ???稿??????浠剁??涓?瑗匡???浠ヤ负寰?绠?????涓?瑗匡??撮???颁?寰?澶???棰?锛??版?荤??颁?????

???? ????浠舵???ㄧ??sun???哥??email.jar??activation.jar??

???? ?规?锛?

???????? 1.???ㄤ?璧风?ㄤ?涓??规?锛?

????????public boolean SendEmailTest(String ToEmailStr,String Title,String Content,String FromEmail) throws AddressException

????{

??//ToEmailStr?朵欢浜哄?板??

??//Title??浠舵??棰?

??//Content??浠跺??瀹???//FromEmail??浠朵汉?板??

?? FromEmail="[email?protected]";

//??System.out.println(FromEmail);

?? boolean fnt = false;

?? Properties?? props?? =?? new?? Properties();??

???????? Session?? sendMailSession;??

???????? Transport?? transport;??

???????? sendMailSession?? =?? Session.getInstance(props,?? null);??

???????? props.put("mail.smtp.host",?? "smtp.qq.com");???? //"202.106.187.180"?? ????smtp.sohu.com????IP锛???

???????? props.put("mail.smtp.auth",?? "true");???? //??璁?mtp?￠????

????????

???????? try

???????? {

??????????transport?? =?? sendMailSession.getTransport("smtp");??

??????????transport.connect("smtp.qq.com","240195798","20070424chen");????//浣???ohu???ㄦ?峰??,瀵???...........??

??????????Message?? newMessage?? =?? new?? MimeMessage(sendMailSession);??

????

??????????//璁剧疆mail涓婚???

??????????String?? mail_subject=Title;??

??????????

??????????sun.misc.BASE64Encoder enc = new sun.misc.BASE64Encoder();??

??????????newMessage.setSubject("=?GB2312?B?"+enc.encode(mail_subject.getBytes())+"?=");

???????? // newMessage.setSubject(mail_subject);??//??inxp涓???瑕???ction涓?杞???utf-8????

????

????????????????????????//璁剧疆??淇′汉?板????

????????//String?? strFrom="[email?protected]";???? //???? <--------------??

?????? // strFrom=new?? String(strFrom.getBytes(),"8859_1");??

??????//??newMessage.setFrom(new?? InternetAddress(strFrom));??

????????Address address[] = {new InternetAddress(FromEmail)};//?瑰????浠朵汉?板??

????????newMessage.addFrom(address);

????????//璁剧疆?朵欢浜哄?板????

????????newMessage.setRecipient(Message.RecipientType.TO,?? new?? InternetAddress(ToEmailStr));??

????

????????????????????????//璁剧疆mail姝ｆ????

????????newMessage.setSentDate(new?? java.util.Date());??

????????String?? mail_text=Content;

??????????????????????

????????newMessage.setContent(mail_text,"text/plain;charset=gb2312 ");

?????? // newMessage.setText("=?GB2312?B?"+enc.encode(mail_text.getBytes())+"?=");

?????? //newMessage.setText(mail_text);??

????

????????????????????????newMessage.saveChanges();???? //淇?瀛?????淇℃????

????????transport.sendMessage(newMessage,newMessage.getRecipients(Message.RecipientType.TO));???? //??????浠堵??

?? fnt=true;

????????transport.close();??

???????? }

???????? catch(Exception e)

???????? {

?? fnt=false;

??????????System.out.println(e);

???????? }

???????? System.out.println("aaaaaaaaaaaaa");

??return fnt;

????}

濡????冲??寮???涔???浠ュ????

import javax.mail.Authenticator;

import javax.mail.PasswordAuthentication;

public class Email_Autherticator extends Authenticator {

String username = "hackboyo";//?ㄦ?峰??

String password = "woyao025";//瀵???

public Email_Autherticator() {

??super();

}

import java.util.Date;

import java.util.Properties;

import javax.mail.Address;

import javax.mail.Authenticator;

import javax.mail.Message;

import javax.mail.SendFailedException;

import javax.mail.Session;

import javax.mail.Transport;

import javax.mail.internet.InternetAddress;

import javax.mail.internet.MimeMessage;

public class Mail {

private String host = "smtp.126.com";

private String mail_head_name = "this is head of this mail";

private String mail_head_value = "this is head of this mail";

private String mail_to = "[email?protected]";

private String mail_from = "[email?protected]";

private String mail_subject = "this is the subject of this test mail";

private String mail_body = "this is mail_body of this test mail";

private String personalName = "??????浠?;

public void sendMail() throws SendFailedException{

??try {

?? Properties props = new Properties();//?峰??绯荤???澧?

?? Authenticator auth = new Email_Autherticator();//杩?琛???浠舵???＄?ㄦ?疯?よ??

?? props.put("mail.smtp.host", host);

?? props.put("mail.smtp.auth", "true");

?? System.out.println(props);

?? Session session = Session.getDefaultInstance(props,auth);

?? //璁剧疆session,????浠舵???″?ㄨ?琛???璁?

?? MimeMessage message = new MimeMessage(session);

?? message.setContent("Hello","text/plain");//璁剧疆??浠舵?煎?

?? message.setSubject(mail_subject);//璁剧疆??浠朵富棰?

?? message.setText(mail_body);//璁剧疆??浠跺??瀹??? message.setHeader(mail_head_name, mail_head_value);//璁剧疆??浠舵??棰?

?? message.setSentDate(new Date());//璁剧疆??浠跺?????舵??

?? Address address = new InternetAddress(mail_from,personalName);

?? message.setFrom(address);//璁剧疆??浠跺?????????板??

?? Address toaddress = new InternetAddress(mail_to);//璁剧疆??浠舵?ユ?惰?????板??

?? message.addRecipient(Message.RecipientType.TO,toaddress);

?? System.out.println(message);

?? Transport.send(message);

?? System.out.println("Send Mail Ok!");

??} catch (Exception e) {

?? e.printStackTrace();

??}

??//return flag;

}

}

public Email_Autherticator(String user,String pwd){

??super();

??username = user;

??password = pwd;

}

public PasswordAuthentication getPasswordAuthentication(){

??return new PasswordAuthentication(username,password);

}

}

====================?朵腑???扮????棰?浠ュ??瑙ｅ?虫?规?=========================

1.????浠舵?朵??扮????棰?

???朵腑濡???????澶辫触锛?涓???????涓轰???瀵???锛??ㄦ?峰????????smtp璁剧疆??璇?

????smtp:QQ????smtp.qq.com?? 163????smtp.163.com?? gmail????smtp.gmail.com

?? ??瑙?寰?涓???????绠卞?璇ラ?芥?? smtp.??绠?com

2.props.put("mail.smtp.auth",?? "true");???? //??璁?mtp?￠????

????浠ュ??????绠辫?涓???浠ヨ?炬??false浣????板?ㄧ??涓????戒?琛???锛??介??瑕?smtp?￠??

3.???浣????剁?ㄥ??????绠卞??浠ｇ??浼????版?ラ??璇翠娇??pop3????璇?锛???涓虹?板?ㄥ?澶???绠辩?? pop3 ??璁?榛?璁ゆ???抽????

濡???pop3 ??璁??抽??灏变??界?ㄥ?跺??浠ｇ??锛???璇???娉ㄥ??杩?163锛?gmail锛?????锛?qq????绠憋??芥??娉ㄥ???????ㄥ????寮???锛?

??涓?qq????绠辨????绠卞?????涓ゅ?ㄦ???芥????寮???pop3 ??璁?锛??ㄤ釜浜鸿?剧疆????

4.?充?涔辩??????棰?锛??瑰????绉绘?????棰?锛?杩?涓???棰??版??浜???濂藉??澶???浣?????杩????惧?颁??崇??规?

????inxp涓?

??????瑕?浣???title??comtent?ㄥ???板????????杞????烘??灏辨病????棰???锛?????椤圭??椤甸?㈡????tf-8锛??ㄥ???版??????浜?涓?涓?

杞???锛??????跺?烘????娌″??涔辩????

????inux涓?锛?

???? ???ㄧ??????inux涓??ㄧ??weblogic锛???inxp涓?娴?璇?娌￠??棰???锛?浣???inux涓?浼????板???????涔辩??锛?澶ф?????涓哄??绗??????浼?杈?缂???锛?Content-Transfer-Encoding锛?????棰?锛????????颁?绡???绔?锛?http://www.javaresearch.org/html/article/64874.htm锛???瑙ｅ?筹?瑙ｅ?虫?规?

???? ??浠剁????棰?涔辩??瑙ｅ?筹? //璁剧疆mail涓婚???

??????????String?? mail_subject=Title;??

??????????

??????????sun.misc.BASE64Encoder enc = new sun.misc.BASE64Encoder();??

??????????newMessage.setSubject("=?GB2312?B?"+enc.encode(mail_subject.getBytes())+"?=");

?????? 濡???????inxp涓?????瑕?newMessage.setSubject(mail_subject);灏卞??浠ヤ?锛?

???? ??浠剁??姝ｆ??杩??锋??涓?琛???锛?瑙ｅ?虫?规???锛?String?? mail_text=Content;

???????????????????????????? newMessage.setContent(mail_text,"text/plain;charset=gb2312 ");

??????????????????inxp涓?????瑕?newMessage.setText(mail_text);灏卞??浠ヤ?

???╀???灏辨病??浠?涔???棰?浜?锛??朵????芥??寰?绠???????棰?锛????惰?浼????帮?浣???????浠舵??????绠卞??浠ユ?跺????????????绠辨?朵??帮???浠????哥????浠舵???″?ㄥ氨??杩??风??锛?qq??绠辨???朵??扮??锛?浣???棰???浠?杩?涓??ラ??

????娌″??娉?锛???灏卞??????q??绠变唬??浜?锛?浣????ㄥ??????绠变唬??杩???????棰???锛???涓烘???ㄥ惊??娴?璇??跺????濡???qq??绠辩??0?诲惊???????????″??浠ュ???哄?伙?杩?缁???灏???灏变?????锛?浼拌?℃??qq??绠辩?????″?ㄥ???板?甯告???朵?

??浣?????绠卞?抽??锛?浣?涓?浼??垮氨姝ｅ父浜?锛?濡?????126????绠憋???娴?璇??剁?ㄧ??100锛?浣??板揩浜???灏???浠舵?跺氨涓?琛?浜?

锛?????浼拌?℃??涓??风????

?????? by??cju??