Java实现发送邮件

/** * 发送接口 * @param email 收件人 * @param text 正文内容 * @param subject 标题 * @param mailHost 邮件服务器地址 * @param mailPort 邮件端口 * @param mainForm 邮件发件人 * @param mainFormName 邮件来源 * @return 结果 */public boolean getMailSender(String email,String text,String subject,String mailHost,String mailPort,String mainForm,String mainFormName) {        JavaMailSenderImpl mailSender = new JavaMailSenderImpl();        mailSender.setHost(mailHost);        mailSender.setPort(Integer.valueOf(mailPort));                SimpleMailMessage mail = new SimpleMailMessage();        String[] t = email.split(",");        mail.setTo(t);        mail.setSubject(subject);        String nick = "";        try { nick = MimeUtility.encodeText(mainFormName);} catch (UnsupportedEncodingException e) {e.printStackTrace();log.error("设置发件人呢称异常1========="+e);}         try {mail.setFrom(new InternetAddress(nick+" <"+mainForm+">").toString());} catch (AddressException e) {e.printStackTrace();log.error("设置发件人呢称异常2========="+e);}        mail.setSentDate(new Date());        mail.setText(text);        Mail mailExt=new Mail();        mailExt.setBaseMail(mail);        mailExt.setMailType(Mail.MAIL_TYPE_HTML);        try {sendMail(mailSender,mailExt); System.out.println("*****邮件发送成功*****"); return true;} catch (Exception e1) {e1.printStackTrace();return false;}           }/** *  * 方法说明： * @param mail 邮件信息 * @param mailSender 邮件 */public void sendMail(JavaMailSenderImpl mailSender,Mail mail){if(mailSender==null || mail==null){try {throw new Exception("没有指定邮件服务器或者邮件为空！");} catch (Exception e) {e.printStackTrace();}}MimeMessage mailMessage = mailSender.createMimeMessage();  try {SimpleMailMessage simpleMailMessage=mail.getBaseMail();MimeMessageHelper messageHelper = new MimeMessageHelper(mailMessage,true,"UTF-8");if(simpleMailMessage.getBcc()!=null){messageHelper.setBcc(simpleMailMessage.getBcc());}if(simpleMailMessage.getCc()!=null){messageHelper.setCc(simpleMailMessage.getCc());}if(simpleMailMessage.getFrom()!=null){messageHelper.setFrom(simpleMailMessage.getFrom());}if(simpleMailMessage.getReplyTo()!=null){messageHelper.setReplyTo(simpleMailMessage.getReplyTo());}if(simpleMailMessage.getSentDate()!=null){messageHelper.setSentDate(simpleMailMessage.getSentDate());}if(simpleMailMessage.getSubject()!=null){messageHelper.setSubject(simpleMailMessage.getSubject());}if(simpleMailMessage.getText()!=null){messageHelper.setText(simpleMailMessage.getText());}if(simpleMailMessage.getTo()!=null){messageHelper.setTo(simpleMailMessage.getTo());}//邮件内容，邮件类型html格式    messageHelper.setText(simpleMailMessage.getText(),Mail.MAIL_TYPE_HTML.equals(mail.getMailType()));    //添加附件//List<File> files=mail.getAttachFiles();//if(files!=null){//for(File file:files){//messageHelper.addAttachment(MimeUtility.encodeWord(file.getName()), file);//}//}} catch (Exception e) {log.error("邮件报文出错",e);}   mailSender.send(mailMessage);}