Send Mail from SMTP Java Client using GMAIL

MAIL SETTINGS
hostname=smtp.gmail.com
username=emailid@gmail.com
password=pass@word
smtp.port=587
#smtp.port=465
smtp.auth=true
smtp.starttls.enable=true

2 Additional Settings to be done in Google Account Settings

1. Allow less secure app access via link.
2. Turn off via link.
• Use your phone to sign in
• 2-Step Verification