java - 从 MimeMessage 获取 To/CC/BCC 地址？

Question

我需要从 JavaMail MimeMessage 对象获取 To/CC/BCC 地址。似乎我能做到这一点的唯一方法是通过 getRecepients，但我无法分辨谁在 To 字段与 CC 中和 BCC 字段。有没有办法做到这一点？

Answer 1

getRecipients

public Address[] getRecipients(Message.RecipientType type) throws MessagingException

Returns the recepients specified by the type. The mapping between the type and the corresponding RFC 822 header is as follows:

                Message.RecipientType.TO                "To"
                Message.RecipientType.CC                "Cc"
                Message.RecipientType.BCC               "Bcc"
                MimeMessage.RecipientType.NEWSGROUPS    "Newsgroups"