java – 发送附件时不显示正文消息
发布时间:2020-12-14 05:58:27 所属栏目:Java 来源:网络整理
导读:当我发送附件时,我在电子邮件中看不到正文消息(message.setText(this.getEmailBody());). 如果没有附件,电子邮件将显示正文消息.电子邮件将发送到Gmail帐户.任何线索为什么会发生这种情况? MimeMessage message = new MimeMessage(session_m); message.setF
当我发送附件时,我在电子邮件中看不到正文消息(message.setText(this.getEmailBody());).
如果没有附件,电子邮件将显示正文消息.电子邮件将发送到Gmail帐户.任何线索为什么会发生这种情况? MimeMessage message = new MimeMessage(session_m); message.setFrom(new InternetAddress(this.getEmailSender())); message.addRecipient(Message.RecipientType.TO,new InternetAddress(this.getEmailRecipient())); message.setSubject(this.getEmailSubject()); message.setText(this.getEmailBody()); //This won't be displayed if set attachments Multipart multipart = new MimeMultipart(); for(String file: getAttachmentNameList()){ MimeBodyPart messageBodyPart = new MimeBodyPart(); messageBodyPart.attachFile(this.attachmentsDir.concat(file.trim())); multipart.addBodyPart(messageBodyPart); message.setContent(multipart); } Transport.send(message); System.out.println("Email has been sent"); 解决方法
您需要使用以下内容:
// Create the message part BodyPart messageBodyPart = new MimeBodyPart(); // Fill the message messageBodyPart.setText(body); messageBodyPart.setContent(body,"text/html"); Multipart multipart = new MimeMultipart(); multipart.addBodyPart(messageBodyPart); //Add the bodypart for the attachment(s) // Send the complete message parts message.setContent(multipart); //message is of type - MimeMessage (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |