accesscontrolexception

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

由 ぃ、小莉子 提交于 2019-11-27 04:59:41
final File parentDir = new File("S:\\PDSPopulatingProgram"); parentDir.mkdir(); final String hash = "popupateData"; final String fileName = hash + ".txt"; final File file = new File(parentDir, fileName); file.createNewFile(); // Creates file PDSPopulatingProgram/popupateData.txt I am trying to create a file in a folder but I am getting exception as java.security.AccessControlException: Access denied I am working in windows environment. I can create a folder from the Windows Explorer, but not from the Java Code. How can I resolve this issue? Petey B Within your <jre location>\lib\security\java

Java RMI AccessControlException: access denied

由 穿精又带淫゛_ 提交于 2019-11-26 13:58:35
问题 Hey I'm getting a AccessControlException: access denied when attempting to start up a RMI app I'm writing, I can't work out why I get this exception if I open it on the default port 1099, or on another dynamic port, my policy file currently grants everything (will change when app is finished). I am stuck as to where it is going wrong, any help would be of great use My code public class Main { /** * @param args the command line arguments */ public static void main(String[] args) throws

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

由 橙三吉。 提交于 2019-11-26 09:54:33
问题 final File parentDir = new File(\"S:\\\\PDSPopulatingProgram\"); parentDir.mkdir(); final String hash = \"popupateData\"; final String fileName = hash + \".txt\"; final File file = new File(parentDir, fileName); file.createNewFile(); // Creates file PDSPopulatingProgram/popupateData.txt I am trying to create a file in a folder but I am getting exception as java.security.AccessControlException: Access denied I am working in windows environment. I can create a folder from the Windows Explorer,
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