I have a Swing based application which is running fine as a standalone, but when i deploy through apache and download through webstart, I am able to use the application but not able to send the mail. (thru SMTP).
In normal execution mail is being sent properly. Are there any restrictions on application executed using webstart? I have also given "All permissions" in JNLP file.
according to the documentation from Sun you have to sign the JAR files of WebStart applications if they need "extra permissions" which is in your case a network connection (SMTP). You should find the necessary information on this page or referenced pages ;-)
Joined: Oct 30, 2007
I have already done a "self-signing" and even could use socket connections after specifying all-permissions in JNLP.