Restricting mails to a particular domain

[Pradeep Kumar T]

Hello,

I am using JavaMail API and have a small requirement. I have to restrict my outgoing mails to only to a particular domain. I mean the mails that i send should go successfully only if the domain is "[e-mail]..Even if the users of my application types someother domain like yahoo.com or anything else, the mails shouldn't go. I want to restrict the users to send mails to only our company domain. Is that possible, any method available to set it so?

Please help.

Thanks in advance.

Pradeep

[Ulf Dittmer]

It sounds like a simple test of whether the email address ends with "@mycompany.com" should suffice, no?