What does props.put(“mail.smtp.host”, host) in JavaMail do?

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梦如初夏
梦如初夏 2021-02-14 01:43

Can anybody explain me what this line means in JavaMail API?

props.put(\"mail.smtp.host\", host);

It is used to setup a mail server, but I don\

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  •  忘掉有多难
    2021-02-14 02:36

    The String variable host contains the DNS name of a server that accepts connections on port 25 for SMTP. Adding this property to the props collection, which is in turn passed into Javamail, tells Javamail what host to send the mail to, initially.

    You might also see something that helps in this answer.

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