This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I was send mail by using javax.mail.internet.MimeMessage vi send mail. And its working. But when a email is bounce like email address is invalid then the bounce email aren't store into INBOX. May be its happening for setHeader return-path. I am trying to set it but its not working. Here is my code: