javamail发送

package com.hygj.mail;

import java.io.UnsupportedEncodingException;
import java.util.Properties;

import javax.mail.Authenticator;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.NoSuchProviderException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.Message.RecipientType;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

import com.hygj.test.SMTPAuthenticator;

/**
* <p>Title:</p>
* <p>Description:</p>
* <p>Copyright:Copyright(c)2009</p>
* <p>Company:华育国际教育集团－济南分校－软件工厂</p>
* <p>Created By:ZhangKe</p>
* <p>First Created:2009-6-5</p>
* @author:  <a href="mailto:[e-mail]">ZhangKe</a>
* @version: 1.0
*
*/
public class SMTPMail {

private String host = "";
private String username = "";
private String password = "";
private boolean auth = false;
private String from = "";
private String to="";
private String subject = "";
private String content = "";


public boolean sendMail(){
boolean isSend = false;

try {
//1.创建于SMTP服务器之间的会话
Properties properties = System.getProperties();
properties.put("mail.smtp.host",host);
properties.put("mail.smtp.auth",String.valueOf(auth));
SMTPAuthenticator authenticator = new SMTPAuthenticator(username,password);
Session session = Session.getDefaultInstance(properties,new Authenticator(){
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username,password);
}
});
session.setDebug(true);
//2.连接SMTP服务器
Transport sender = session.getTransport("smtp");
sender.connect();
//3.创建邮件内容
Message mymail = new MimeMessage(session);
mymail.setFrom(new InternetAddress(from,"JAVAMail"));
mymail.setRecipient(RecipientType.TO,new InternetAddress(to));
mymail.setSubject(subject);
mymail.setContent(content,"text/html;charset=gbk");
// mymail.setText(content);
//4.发送邮件
Transport.send(mymail);
isSend = true;
} catch (AddressException e) {
e.printStackTrace();
} catch (NoSuchProviderException e) {
e.printStackTrace();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (MessagingException e) {
System.out.println(e.getMessage());
}



return isSend;

}



/**
* @param args
*/
public static void main(String[] args) {
SMTPMail mail = new SMTPMail();
mail.setHost("smtp.126.com");
mail.setUsername("g_anine");
mail.setPassword("qqqq,.");
mail.setAuth(true);
mail.setFrom("[e-mail]");
mail.setTo("[e-mail]");
mail.setSubject("我的JavaMail测试邮件");
mail.setContent("我的第一封邮件！<a href=http://www.gohy.net>济南华育</a>");
mail.sendMail();
}



public boolean isAuth() {
return auth;
}



public void setAuth(boolean auth) {
this.auth = auth;
}



public String getContent() {
return content;
}



public void setContent(String content) {
this.content = content;
}



public String getFrom() {
return from;
}



public void setFrom(String from) {
this.from = from;
}



public String getHost() {
return host;
}



public void setHost(String host) {
this.host = host;
}



public String getPassword() {
return password;
}



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



public String getSubject() {
return subject;
}



public void setSubject(String subject) {
this.subject = subject;
}



public String getTo() {
return to;
}



public void setTo(String to) {
this.to = to;
}



public String getUsername() {
return username;
}



public void setUsername(String username) {
this.username = username;
}

}