src/java.base/aix/classes/sun/nio/fs/AixFileSystemProvider.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2014, Oracle and/or its affiliates. All rights reserved.
  * Copyright 2013 SAP AG. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as

@@ -22,13 +22,24 @@
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 
+/*
+ * Portions Copyright (c) 2014 IBM Corporation
+ */
+
 package sun.nio.fs;
 
 import java.io.IOException;
+import java.nio.file.LinkOption;
+import java.nio.file.Path;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.nio.file.attribute.DosFileAttributeView;
+import java.nio.file.attribute.DosFileAttributes;
+import java.nio.file.attribute.FileAttributeView;
+import java.nio.file.attribute.UserDefinedFileAttributeView;
 
 /**
  * AIX implementation of FileSystemProvider
  */
 

@@ -47,6 +58,55 @@
      */
     @Override
     AixFileStore getFileStore(UnixPath path) throws IOException {
         return new AixFileStore(path);
     }
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public <V extends FileAttributeView> V getFileAttributeView(Path obj,
+                                                                Class<V> type,
+                                                                LinkOption... options)
+    {
+        if (type == DosFileAttributeView.class) {
+            return (V) new AixDosFileAttributeView(UnixPath.toUnixPath(obj),
+                                                     Util.followLinks(options));
+        }
+        if (type == UserDefinedFileAttributeView.class) {
+            return (V) new AixUserDefinedFileAttributeView(UnixPath.toUnixPath(obj),
+                                                             Util.followLinks(options));
+        }
+        return super.getFileAttributeView(obj, type, options);
+    }
+
+    @Override
+    public DynamicFileAttributeView getFileAttributeView(Path obj,
+                                                         String name,
+                                                         LinkOption... options)
+    {
+        if (name.equals("dos")) {
+            return new AixDosFileAttributeView(UnixPath.toUnixPath(obj),
+                                                 Util.followLinks(options));
+        }
+        if (name.equals("user")) {
+            return new AixUserDefinedFileAttributeView(UnixPath.toUnixPath(obj),
+                                                         Util.followLinks(options));
+        }
+        return super.getFileAttributeView(obj, name, options);
+    }
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public <A extends BasicFileAttributes> A readAttributes(Path file,
+                                                            Class<A> type,
+                                                            LinkOption... options)
+        throws IOException
+    {
+        if (type == DosFileAttributes.class) {
+            DosFileAttributeView view =
+                getFileAttributeView(file, DosFileAttributeView.class, options);
+            return (A) view.readAttributes();
+        } else {
+            return super.readAttributes(file, type, options);
+        }
+    }
 }