java - 通过 Exchange WebServices Java API 1.1 发送电子邮件

Question

创建文件夹、检索有关现有文件夹的信息、项目等其他操作似乎可以正常工作，但无法将电子邮件发送到有效的电子邮件地址。以下代码这样做可能有什么问题？感谢您的帮助。

    ExchangeService service = new ExchangeService();
    ExchangeCredentials credentials = new WebCredentials("vuser","vpass");
    service.setCredentials(credentials);    
    service.setUrl(new URI("https://valid_server/ews/Exchange.asmx"));      


    EmailMessage msg= new EmailMessage(service);
    msg.setSubject("Hello world!"); 
    msg.setBody(MessageBody.getMessageBodyFromText("Sent using the EWS Managed API."));
    msg.getToRecipients().add("valid@hotmail.com");
    msg.sendAndSaveCopy();

System.out.println("done");

Answer 1

在下面找到对我来说工作得很好的代码。

    public void  sendEmail(String body, String subject, String recipients, String from)
    {
        service = new ExchangeService();
        ExchangeCredentials credentials = new WebCredentials(username, password);
        service.setCredentials(credentials);
        service.setUrl(ewsUri);

        try 
        {
            EmailMessage replymessage = new EmailMessage(service);
            EmailAddress fromEmailAddress = new EmailAddress(from);
            replymessage.setFrom(fromEmailAddress);
            replymessage.getToRecipients().add(recipients);
            //replymessage.setInReplyTo(recipients);
            replymessage.setSubject(subject);
            replymessage.setBody(new MessageBody(body));
            replymessage.send();

        }catch (Exception e)
        {
            logger.error(""+e);
        }




    }