Question

我正在尝试在Grails应用程序中发送电子邮件。 grails版本是2.1.0，Java版本是1.6.41 尝试构建项目时出现以下错误：

unable to resolve class Session
                  Session session = Session.getDefaultInstance(properties);

 unable to resolve class MimeMessage
                         MimeMessage message = new MimeMessage(session);


unable to resolve class InternetAddress
                         message.setFrom(new InternetAddress(from));

我在互联网上尝试了一些建议。他们似乎没有工作。无法确定这是否是Grails特定的错误。

我尝试通过以下方式引用 mail-1.4.7.jar ， smtp-1.4.5.jar ， activation-1.1.jar 构建路径。

但是没有运气。错误仍然存在。

请指导。让我知道是否可以提供其他信息。

下面是代码段：

package com.xyz.xyx.ReportsApp
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;

public class ScheduleXYZController {
    def sendEmail() {
          // Recipient's email ID needs to be mentioned.
          String from = "xyz@domain.com";

          // Sender's email ID needs to be mentioned
          String to = "abc@domain.com";

          // Assuming you are sending email from localhost
          String host = "smtplb.domain.com";

          // Get system properties
          Properties properties = System.getProperties();

          // Setup mail server
          properties.setProperty("mail.smtp.host", host);

          // Get the default Session object.
          Session session = Session.getDefaultInstance(properties);

          try {
             // Create a default MimeMessage object.
             MimeMessage message = new MimeMessage(session);

             // Set From: header field of the header.
             message.setFrom(new InternetAddress(from));

             // Set To: header field of the header.
             message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));

             // Set Subject: header field
             message.setSubject("another Test Mail.....");

             // Now set the actual message
             message.setText("Another Body of the mail.... <br/><br/>"+ params.body);

             // Send message
             Transport.send(message);
             System.out.println("Sent message successfully....");
          }catch (MessagingException mex) {
             mex.printStackTrace();
          }
       }
}

无法解析类MimeMessage，会话，InternetAddress

0 个答案: