Java Mail 邮件 demo

package cn.com.cloud.utils;
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.InternetAddress;
import javax.mail.internet.MimeMessage;
/**
 * 邮件
 * @author 李海云
 * @date 2012-02-23
 * @email [e-mail] 
 */
public class TestMail {
	public static void main(String[] args) throws MessagingException {
		Properties props = new Properties();
		props.setProperty("mail.smtp.auth", "true");
		props.setProperty("mail.transport.protocol", "smtp");
		Session session = Session.getInstance(props);
		session.setDebug(true);
		
		Message msg = new MimeMessage(session);
		msg.setSubject("你好subject");
		msg.setText("天气晴朗text");
		msg.setFrom(new InternetAddress("your [e-mail]"));//发件人address

		Transport transport = session.getTransport();
		//发送者	1连接服务器 2端口号 3用户名 4密码
		transport.connect("smtp.qq.com", 25, "your username", "your password");
		//发送目标
		transport.sendMessage(msg,
				new Address[]{new InternetAddress("target [e-mail]")});
		transport.close();
	}
}