--- old/src/share/classes/java/nio/file/attribute/FileStoreSpaceAttributeView.java Wed Jan 26 14:15:42 2011 +++ /dev/null Wed Jan 26 14:15:43 2011 @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2007, 2009, Oracle and/or its affiliates. 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 - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * 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. - */ - -package java.nio.file.attribute; - -import java.io.IOException; - -/** - * A file store attribute view that supports reading of space attributes. - * - *

Where dynamic access to file attributes is required, the attributes - * supported by this attribute view have the following names and types: - *

- * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - *
Name Type
"totalSpace" {@link Long}
"usableSpace" {@link Long}
"unallocatedSpace" {@link Long}
- *
- *

The {@link java.nio.file.FileStore#getAttribute getAttribute} method may - * be used to read any of these attributes. - * - * @since 1.7 - */ - -public interface FileStoreSpaceAttributeView - extends FileStoreAttributeView -{ - /** - * Returns the name of the attribute view. Attribute views of this type - * have the name {@code "space"}. - */ - @Override - String name(); - - /** - * Reads the disk space attributes as a bulk operation. - * - *

It is file system specific if all attributes are read as an - * atomic operation with respect to other file system operations. - * - * @return The disk space attributes - * - * @throws IOException - * If an I/O error occurs - */ - FileStoreSpaceAttributes readAttributes() throws IOException; -}