src/java.base/windows/classes/sun/nio/fs/WindowsFileSystemProvider.java

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rev 12972 : 8140606: Update library code to use internal Unsafe
Reviewed-by: duke


  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.nio.fs;
  27 
  28 import java.nio.file.*;
  29 import java.nio.file.attribute.*;
  30 import java.nio.channels.*;
  31 import java.net.URI;
  32 import java.util.concurrent.ExecutorService;
  33 import java.io.*;
  34 import java.util.*;
  35 import java.security.AccessController;
  36 import sun.misc.Unsafe;
  37 import sun.nio.ch.ThreadPool;
  38 import sun.security.util.SecurityConstants;
  39 
  40 import static sun.nio.fs.WindowsNativeDispatcher.*;
  41 import static sun.nio.fs.WindowsSecurity.*;
  42 import static sun.nio.fs.WindowsConstants.*;
  43 
  44 public class WindowsFileSystemProvider
  45     extends AbstractFileSystemProvider
  46 {
  47     private static final Unsafe unsafe = Unsafe.getUnsafe();
  48 
  49     private static final String USER_DIR = "user.dir";
  50     private final WindowsFileSystem theFileSystem;
  51 
  52     public WindowsFileSystemProvider() {
  53         theFileSystem = new WindowsFileSystem(this, System.getProperty(USER_DIR));
  54     }
  55 
  56     @Override




  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.nio.fs;
  27 
  28 import java.nio.file.*;
  29 import java.nio.file.attribute.*;
  30 import java.nio.channels.*;
  31 import java.net.URI;
  32 import java.util.concurrent.ExecutorService;
  33 import java.io.*;
  34 import java.util.*;
  35 import java.security.AccessController;
  36 import jdk.internal.misc.Unsafe;
  37 import sun.nio.ch.ThreadPool;
  38 import sun.security.util.SecurityConstants;
  39 
  40 import static sun.nio.fs.WindowsNativeDispatcher.*;
  41 import static sun.nio.fs.WindowsSecurity.*;
  42 import static sun.nio.fs.WindowsConstants.*;
  43 
  44 public class WindowsFileSystemProvider
  45     extends AbstractFileSystemProvider
  46 {
  47     private static final Unsafe unsafe = Unsafe.getUnsafe();
  48 
  49     private static final String USER_DIR = "user.dir";
  50     private final WindowsFileSystem theFileSystem;
  51 
  52     public WindowsFileSystemProvider() {
  53         theFileSystem = new WindowsFileSystem(this, System.getProperty(USER_DIR));
  54     }
  55 
  56     @Override