Java by API/java.io/FilePermission
FilePermission: checkPermission(Permission perm)
import java.awt.AWTPermission;
import java.io.FilePermission;
public class MainClass {
public static void main(String args[]) throws Exception {
SecurityManager sm = System.getSecurityManager();
if (sm != null) {
FilePermission fp = new FilePermission("c:\\autoexec.bat", "read");
sm.checkPermission(fp);
}
if (sm != null) {
AWTPermission ap = new AWTPermission("accessClipboard");
sm.checkPermission(ap);
}
System.out.println("Has AWTPermission to access AWT Clipboard");
}
}
new FilePermission(String path, String actions)
import java.io.FilePermission;
import java.security.AccessController;
public class Main {
public static void main(String args[]) throws Exception {
FilePermission fp = new FilePermission("c:\\autoexec.bat", "read");
AccessController.checkPermission(fp);
}
}