J2EE常用工具类——邮件处理类(javaMail发送邮件)

package cn.org.jsjshuwei.org.cn" target="_blank">huwei.j2ee.util;

import java.util.Date;
import java.util.Properties;

import javax.mail.Address;
import javax.mail.Authenticator;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.Multipart;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;

/**
* javaMail发送邮件工具类
* 
* @author jshuwei.org.cn" target="_blank">huwei(jsjshuwei.org.cn" target="_blank">huwei.org.cn)
* @since 1.4
*/
public class MailUtil {
    /**
     * 发送邮件
     * 
     * @param mailServerHost
     *            邮件服务器地址
     * @param mailServerPort
     *            邮件服务器端口
     * @param validate
     *            是否要求身份验证
     * @param fromAddress
     *            发送邮件地址
     * @param toAddress
     *            接收邮件地址
     * @param subject
     *            邮件主题
     * @param content
     *            邮件内容
     * @param isHTML
     *            是否是html格式邮件
     * @param isSSL
     *            邮件服务器是否需要安全连接(SSL)
     * @return true:发送成功;false:发送失败
     */
    public static boolean sendMail(String mailServerHost,
            String mailServerPort, boolean validate, String fromAddress,
            String userPass, String toAddress, String subject, String content,
            boolean isHTML, boolean isSSL) {
        Properties p = new Properties();
        p.put("mail.smtp.host", mailServerHost);
        p.put("mail.smtp.port", mailServerPort);
        p.put("mail.smtp.auth", validate ? "true" : "false");
        if (isSSL) {
            p.put("mail.smtp.starttls.enable", "true");
            p.put("mail.smtp.socketFactory.fallback", "false");
            p.put("mail.smtp.socketFactory.port", mailServerPort);
        }
        Authenticator auth = null;
        if (validate) {
            auth = new myAuthenticator(fromAddress, userPass);
        }

        try {
            Session session = Session.getDefaultInstance(p, auth);
            Message message = new MimeMessage(session);
            Address from = new InternetAddress(fromAddress);
            Address to = new InternetAddress(toAddress);
            message.setFrom(from);
            message.setRecipient(Message.RecipientType.TO, to);
            message.setSubject(subject);
            message.setSentDate(new Date());
            if (isHTML) {
                Multipart m = new MimeMultipart();
                BodyPart bp = new MimeBodyPart();
                bp.setContent(content, "text/html; charset=utf-8");
                m.addBodyPart(bp);
                message.setContent(m);
            } else
                message.setText(content);
            Transport.send(message);
            return true;
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        }
    }

    // public static void main(String[] args) {
    // System.out
    // .println(MailUtil
    // .sendMail(
    // "smtp.live.com",
    // "25",
    // true,
    // "jshuwei.org.cn" target="_blank">[e-mail]" target="_blank">huwei.org.cn",
    // "xxxxxxxxxxxxxx",
    // "jshuwei.org.cn" target="_blank">[e-mail]" target="_blank">huwei.org.cn",
    // "test",
    // "尊敬的用户：jsjshuwei.org.cn" target="_blank">huwei，您于"
    // + new Date()
    // +
    // "使用了找回密码功能，请点击链接<a href='#' target='_blank'>修改密码</a>。请慎重保管注册密码！\n\n\n测试系统\n\n\n\n\n发送时间："
    // + new Date(), true, true));
    // }
}

class myAuthenticator extends Authenticator {
    String userName;
    String userPass;

    public myAuthenticator() {
    }

    public myAuthenticator(String userName, String userPass) {
        this.userName = userName;
        this.userPass = userPass;
    }

    protected PasswordAuthentication getPasswordAuthentication() {
        return new PasswordAuthentication(userName, userPass);
    }
}