PropertyPermission access denied in JWS launch

Question

I new to web-start and We are using exe4j to create executable from One-jar. In-order to make a \"web start version\" of our application I am trying to lunch One-JAR using web s

Answer 1

access denied (java.util.PropertyPermission one-jar.main-class read)

A web start app. can access any property if it declares all-permissions. If it is sand-boxed, it can only access properties prefixed with jnlp & some other JRE properties that are considered 'safe'.