src/java.base/share/classes/java/nio/file/package-info.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2007, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2018, 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

@@ -31,11 +31,11 @@
  * systems. The API to access file and file system attributes is defined in the
  * {@link java.nio.file.attribute} package. The {@link java.nio.file.spi}
  * package is used by service provider implementors wishing to extend the
  * platform default provider, or to construct other provider implementations. </p>
  *
- * <h3><a id="links">Symbolic Links</a></h3>
+ * <h2><a id="links">Symbolic Links</a></h2>
  * <p> Many operating systems and file systems support for <em>symbolic links</em>.
  * A symbolic link is a special file that serves as a reference to another file.
  * For the most part, symbolic links are transparent to applications and
  * operations on symbolic links are automatically redirected to the <em>target</em>
  * of the link. Exceptions to this are when a symbolic link is deleted or

@@ -43,31 +43,31 @@
  * target of the link. This package includes support for symbolic links where
  * implementations provide these semantics. File systems may support other types
  * that are semantically close but support for these other types of links is
  * not included in this package. </p>
  *
- * <h3><a id="interop">Interoperability</a></h3>
+ * <h2><a id="interop">Interoperability</a></h2>
  * <p> The {@link java.io.File} class defines the {@link java.io.File#toPath
  * toPath} method to construct a {@link java.nio.file.Path} by converting
  * the abstract path represented by the {@code java.io.File} object. The resulting
  * {@code Path} can be used to operate on the same file as the {@code File}
  * object. The {@code Path} specification provides further information
  * on the <a href="Path.html#interop">interoperability</a> between {@code Path}
  * and {@code java.io.File} objects. </p>
  *
- * <h3>Visibility</h3>
+ * <h2>Visibility</h2>
  * <p> The view of the files and file system provided by classes in this package are
  * guaranteed to be consistent with other views provided by other instances in the
  * same Java virtual machine.  The view may or may not, however, be consistent with
  * the view of the file system as seen by other concurrently running programs due
  * to caching performed by the underlying operating system and delays induced by
  * network-filesystem protocols. This is true regardless of the language in which
  * these other programs are written, and whether they are running on the same machine
  * or on some other machine.  The exact nature of any such inconsistencies are
  * system-dependent and are therefore unspecified. </p>
  *
- * <h3><a id="integrity">Synchronized I/O File Integrity</a></h3>
+ * <h2><a id="integrity">Synchronized I/O File Integrity</a></h2>
  * <p> The {@link java.nio.file.StandardOpenOption#SYNC SYNC} and {@link
  * java.nio.file.StandardOpenOption#DSYNC DSYNC} options are used when opening a file
  * to require that updates to the file are written synchronously to the underlying
  * storage device. In the case of the default provider, and the file resides on
  * a local storage device, and the {@link java.nio.channels.SeekableByteChannel

@@ -80,11 +80,11 @@
  * crash. If the file does not reside on a local device then no such guarantee
  * is made. Whether this guarantee is possible with other {@link
  * java.nio.file.spi.FileSystemProvider provider} implementations is provider
  * specific. </p>
  *
- * <h3>General Exceptions</h3>
+ * <h2>General Exceptions</h2>
  * <p> Unless otherwise noted, passing a {@code null} argument to a constructor
  * or method of any class or interface in this package will cause a {@link
  * java.lang.NullPointerException NullPointerException} to be thrown. Additionally,
  * invoking a method with an array or collection containing a {@code null} element
  * will cause a {@code NullPointerException}, unless otherwise specified. </p>

@@ -101,11 +101,11 @@
  * <p> Unless otherwise noted, invoking a method of any class or interface in
  * this package created by one {@link java.nio.file.spi.FileSystemProvider
  * provider} with a parameter that is an object created by another provider,
  * will throw {@link java.nio.file.ProviderMismatchException}. </p>
  *
- * <h3>Optional Specific Exceptions</h3>
+ * <h2>Optional Specific Exceptions</h2>
  * Most of the methods defined by classes in this package that access the
  * file system specify that {@link java.io.IOException} be thrown when an I/O
  * error occurs. In some cases, these methods define specific I/O exceptions
  * for common cases. These exceptions, noted as <i>optional specific exceptions</i>,
  * are thrown by the implementation where it can detect the specific error.