Javamail问题与邮件地址中的characters字符 [英] Javamail problem with ñ characters in mail addresses
问题描述
我在使用ñ字符时遇到问题：
I'm having problems with parse method when usising ñ character:
essage.setRecipients(Message.RecipientType.TO, internetAddress.parse("somedir.withñchar@m ailserver.com",false));
我为strict参数传递false，但总是得到错误：
I'm passing false for the strict parameter, but always i get the error:
javax.mail.internet.AddressException: Local address contains control or whitespace in string ``somedir.with±har@mailserver.com''
at Mailer.main(Mailer.java:386)
Caused by: javax.mail.internet.AddressException: Local address contains control
or whitespace in string ``somedir.with±har@mailserver.com''
at javax.mail.internet.InternetAddress.checkAddress(InternetAddress.java
:1155)
at javax.mail.internet.InternetAddress.parse(InternetAddress.java:1044)
at javax.mail.internet.InternetAddress.parse(InternetAddress.java:575)
at Mailer.main(Mailer.java:377)
推荐答案
如果您仍然遇到此问题，我建议您在您不寻常的电子邮件地址中添加双引号就像我做的那样。它对我有用，因为InternetAddress的checkAddress方法放弃验证引用的地址。这是简单快捷的解决方案。
If you are still with this problem, I advise you to add double quotes to your unusual e-mail address like I did. It worked for me, because checkAddress method of InternetAddress give up to validate quoted address. That's the easy and quick solution.
示例：
unusual_email_without_at_sign_or_with_accentuátion (won't work)
"unusual_email_without_at_sign_or_with_accentuátion" (it works!)
完美而正确的解决方案是Java团队修复 InternetAddress类错误，即使在构造函数中接收strict = false，也会检查电子邮件语法，什么时候不应该。
The perfect and correct solution would be Java Team to fix InternetAddress class' bug that even receiving "strict=false" at constructor is checking the e-mail syntax, when it shouldn't.
错误示例：
InternetAddress i = new InternetAddress("unusual_email_without_at_sign_or_with_accentuátion ", false)
变通方法解决方案示例：
InternetAddress i = new InternetAddress("\"unusual_email_without_at_sign_or_with_accentuátion\"", false)
创建一个新类的方法nds地址不起作用，因为出于某种原因，Transport.send（）似乎再次验证地址，同时也启动了异常。
The approach of creating a new class that extends Address won't work, since Transport.send() for some reason seems to validate again the address and the exception is also launched.
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Please, let us know if it helped!
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