java.security.AccessControlException: Access denied (java.io.FilePermission

Question

final File parentDir = new File(\"S:\\\\PDSPopulatingProgram\");
parentDir.mkdir();
final String hash = \"popupateData\";
final String fileName = hash + \".txt\";
fi         


        

Answer 1

Within your \lib\security\java.policy try adding:

grant { permission java.security.AllPermission; };

And see if it allows you. If so, you will have to add more granular permissions.

See:

Java 8 Documentation for java.policy files

and

http://java.sun.com/developer/onlineTraining/Programming/JDCBook/appA.html