使用apache通用电子邮件使用“代表”发送电子邮件

I want to send email from my application by adding "on behalf of" address. Currently I am using apache common Email to send email and it seems I couldn't specify sender in there. As I can see email headers I need to set different values for sender and from to show email receive as "on behalf of" in the mail client.I want to send email from my application by add