Use JavaMail to send attachments (turn)

Attachments are resources associated with a mail message, usually kept outside of the "like a text file, Spreadshee T, or image. As with common mail programs like Eudora and pine, can attach resources to your mail and the JavaMail API and Get those attachments to receive the message.
Sending attachments:
Sending attachments is quite like forwarding messages. You build the parts to make the complete message. After the "I", "your message text," Add other parts where the datahandler to your attachment, instead of The shared handler in the case of a forwarded message. If you are are reading the attachment from a file, your attachment data source is a filedatasource. Reading from a URL and it is a urldatasource. Once you have your DataSource, just pass it in to the DataHandler constructor, before finally attaching it to the BodyPart With Setdatahandler (). Assuming you want to retain the original filename of the attachment, the last thing to do are to set the filename associat Ed with the attachment and the Setfilename () method of BodyPart. All of this are shown here:
Define message
Message message = new MimeMessage (session);
Message.setfrom (New InternetAddress (from));
Message.addrecipient (Message.RecipientType.TO,
New InternetAddress (to));
Message.setsubject ("Hello JavaMail attachment");
Create the message part
BodyPart Messagebodypart = new MimeBodyPart ();
Fill the message
Messagebodypart.settext ("Pardon Ideas");
Multipart Multipart = new Mimemultipart ();
Multipart.addbodypart (Messagebodypart);
Part Two is attachment
Messagebodypart = new MimeBodyPart ();
DataSource Source = new Filedatasource (filename);
Messagebodypart.setdatahandler (new DataHandler (source));