8187443: Forest Consolidation: Move files to unified layout

Reviewed-by: darcy, ihse

src/java.base/share/classes/java/nio/ByteOrder.java

@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2000, 2013, 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;
+
+
+/**
+ * A typesafe enumeration for byte orders.
+ *
+ * @author Mark Reinhold
+ * @author JSR-51 Expert Group
+ * @since 1.4
+ */
+
+public final class ByteOrder {
+
+    private String name;
+
+    private ByteOrder(String name) {
+        this.name = name;
+    }
+
+    /**
+     * Constant denoting big-endian byte order.  In this order, the bytes of a
+     * multibyte value are ordered from most significant to least significant.
+     */
+    public static final ByteOrder BIG_ENDIAN
+        = new ByteOrder("BIG_ENDIAN");
+
+    /**
+     * Constant denoting little-endian byte order.  In this order, the bytes of
+     * a multibyte value are ordered from least significant to most
+     * significant.
+     */
+    public static final ByteOrder LITTLE_ENDIAN
+        = new ByteOrder("LITTLE_ENDIAN");
+
+    /**
+     * Retrieves the native byte order of the underlying platform.
+     *
+     * <p> This method is defined so that performance-sensitive Java code can
+     * allocate direct buffers with the same byte order as the hardware.
+     * Native code libraries are often more efficient when such buffers are
+     * used.  </p>
+     *
+     * @return  The native byte order of the hardware upon which this Java
+     *          virtual machine is running
+     */
+    public static ByteOrder nativeOrder() {
+        return Bits.byteOrder();
+    }
+
+    /**
+     * Constructs a string describing this object.
+     *
+     * <p> This method returns the string
+     * {@code "BIG_ENDIAN"} for {@link #BIG_ENDIAN} and
+     * {@code "LITTLE_ENDIAN"} for {@link #LITTLE_ENDIAN}.
+     *
+     * @return  The specified string
+     */
+    public String toString() {
+        return name;
+    }
+
+}