No need for blank Javadoc lines between Javadoc @ tags

src/main/java/org/apache/commons/io/FileSystem.java

@@ -350,7 +350,6 @@ private static String replace(final String path, final char oldChar, final char
     /**
      * Gets the file allocation block size in bytes.
      * @return the file allocation block size in bytes.
-     *
      * @since 2.12.0
      */
     public int getBlockSize() {
@@ -402,7 +401,6 @@ public int getMaxPathLength() {
      * Gets the name separator, '\\' on Windows, '/' on Linux.
      *
      * @return '\\' on Windows, '/' on Linux.
-     *
      * @since 2.12.0
      */
     public char getNameSeparator() {

src/main/java/org/apache/commons/io/HexDump.java

@@ -64,11 +64,9 @@ public class HexDump {
      *
      * @param data  the byte array to be dumped
      * @param appendable  the Appendable to which the data is to be written
-     *
      * @throws IOException is thrown if anything goes wrong writing
      *         the data to appendable
      * @throws NullPointerException if the output appendable is null
-     *
      * @since 2.12.0
      */
     public static void dump(final byte[] data, final Appendable appendable)
@@ -96,13 +94,11 @@ public static void dump(final byte[] data, final Appendable appendable)
      * @param appendable  the Appendable to which the data is to be written
      * @param index initial index into the byte array
      * @param length number of bytes to dump from the array
-     *
      * @throws IOException is thrown if anything goes wrong writing
      *         the data to appendable
      * @throws ArrayIndexOutOfBoundsException if the index or length is
      *         outside the data array's bounds
      * @throws NullPointerException if the output appendable is null
-     *
      * @since 2.12.0
      */
     public static void dump(final byte[] data, final long offset,
@@ -178,7 +174,6 @@ public static void dump(final byte[] data, final long offset,
      * @param stream  the OutputStream to which the data is to be
      *               written
      * @param index initial index into the byte array
-     *
      * @throws IOException is thrown if anything goes wrong writing
      *         the data to stream
      * @throws ArrayIndexOutOfBoundsException if the index is

src/main/java/org/apache/commons/io/IOUtils.java

@@ -513,7 +513,6 @@ private static void closeQ(final Closeable closeable) {
      *
      * @param closeable the objects to close, may be null or already closed
      * @since 2.0
-     *
      * @see Throwable#addSuppressed(Throwable)
      */
     public static void closeQuietly(final Closeable closeable) {
@@ -2043,7 +2042,6 @@ public static int read(final Reader reader, final char[] buffer, final int offse
      *
      * @param input where to read input from
      * @param buffer destination
-     *
      * @throws IOException              if there is a problem reading the file
      * @throws IllegalArgumentException if length is negative
      * @throws EOFException             if the number of bytes read was incorrect
@@ -2064,7 +2062,6 @@ public static void readFully(final InputStream input, final byte[] buffer) throw
      * @param buffer destination
      * @param offset initial offset into buffer
      * @param length length to read, must be >= 0
-     *
      * @throws IOException              if there is a problem reading the file
      * @throws IllegalArgumentException if length is negative
      * @throws EOFException             if the number of bytes read was incorrect

src/main/java/org/apache/commons/io/UncheckedIOExceptions.java

@@ -49,7 +49,6 @@ public static UncheckedIOException create(final Object message) {
      * </p>
      * @param e cause the {@link IOException}.
      * @param message the detail message.
-     *
      * @return a new {@link UncheckedIOException}.
      */
     public static UncheckedIOException wrap(final IOException e, final Object message) {

src/main/java/org/apache/commons/io/file/DeletingPathVisitor.java

@@ -93,7 +93,6 @@ public DeletingPathVisitor(final PathCounters pathCounter, final LinkOption[] li
      * Constructs a instance that deletes files except for the files and directories explicitly given.
      *
      * @param pathCounter How to count visits.
-     *
      * @param skip The files to skip deleting.
      */
     public DeletingPathVisitor(final PathCounters pathCounter, final String... skip) {

src/main/java/org/apache/commons/io/file/PathUtils.java

@@ -406,7 +406,6 @@ public static Path createParentDirectories(final Path path, final LinkOption lin
      * Gets the current directory.
      *
      * @return the current directory.
-     *
      * @since 2.9.0
      */
     public static Path current() {
@@ -800,11 +799,9 @@ public static boolean fileContentEquals(final Path path1, final Path path2, fina
      *
      * @param filter the filter to apply to the set of files.
      * @param paths  the array of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the file filter.
      * @throws NullPointerException     if the filter is {@code null}
      * @throws IllegalArgumentException if {@code files} contains a {@code null} value.
-     *
      * @since 2.9.0
      */
     public static Path[] filter(final PathFilter filter, final Path... paths) {
@@ -1721,7 +1718,6 @@ public static Path touch(final Path file) throws IOException {
      * @param directory See {@link Files#walkFileTree(Path,FileVisitor)}.
      * @param <T>       See {@link Files#walkFileTree(Path,FileVisitor)}.
      * @return the given visitor.
-     *
      * @throws NoSuchFileException  if the directory does not exist.
      * @throws IOException          if an I/O error is thrown by a visitor method.
      * @throws NullPointerException if the directory is {@code null}.
@@ -1742,7 +1738,6 @@ public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visi
      * @param visitor  See {@link Files#walkFileTree(Path,Set,int,FileVisitor)}.
      * @param <T>      See {@link Files#walkFileTree(Path,Set,int,FileVisitor)}.
      * @return the given visitor.
-     *
      * @throws IOException if an I/O error is thrown by a visitor method.
      */
     public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visitor, final Path start, final Set<FileVisitOption> options,
@@ -1761,7 +1756,6 @@ public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visi
      * @param more    See {@link Paths#get(String,String[])}.
      * @param <T>     See {@link Files#walkFileTree(Path,FileVisitor)}.
      * @return the given visitor.
-     *
      * @throws IOException if an I/O error is thrown by a visitor method.
      */
     public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visitor, final String first, final String... more) throws IOException {
@@ -1777,7 +1771,6 @@ public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visi
      * @param uri     See {@link Paths#get(URI)}.
      * @param <T>     See {@link Files#walkFileTree(Path,FileVisitor)}.
      * @return the given visitor.
-     *
      * @throws IOException if an I/O error is thrown by a visitor method.
      */
     public static <T extends FileVisitor<? super Path>> T visitFileTree(final T visitor, final URI uri) throws IOException {

src/main/java/org/apache/commons/io/file/attribute/FileTimes.java

@@ -157,7 +157,6 @@ public static Date ntfsTimeToDate(final long ntfsTime) {
      *
      * @param ntfsTime the NTFS time in 100-nanosecond units
      * @return the FileTime
-     *
      * @see #toNtfsTime(FileTime)
      */
     public static FileTime ntfsTimeToFileTime(final long ntfsTime) {

src/main/java/org/apache/commons/io/filefilter/FileFilterUtils.java

@@ -136,7 +136,6 @@ public static IOFileFilter ageFileFilter(final long cutoffMillis, final boolean
      *
      * @param filters the IOFileFilters that will be ANDed together.
      * @return a filter that ANDs the specified filters
-     *
      * @throws IllegalArgumentException if the filters are null or contain a
      *         null value.
      * @see AndFileFilter
@@ -229,7 +228,6 @@ public static IOFileFilter fileFileFilter() {
      * </pre>
      * @param filter the filter to apply to the set of files.
      * @param files the array of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws NullPointerException if the filter is {@code null}
@@ -263,7 +261,6 @@ public static File[] filter(final IOFileFilter filter, final File... files) {
      * </pre>
      * @param filter the filter to apply to the set of files.
      * @param files the array of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws IllegalArgumentException if the filter is {@code null}
@@ -283,7 +280,6 @@ public static File[] filter(final IOFileFilter filter, final Iterable<File> file
      * @param filter the filter to apply to the stream of files.
      * @param stream the stream of files on which to apply the filter.
      * @param collector how to collect the end result.
-     *
      * @param <R> the return type.
      * @param <A> the mutable accumulation type of the reduction operation (often hidden as an implementation detail)
      * @return a subset of files from the stream that is accepted by the filter.
@@ -317,7 +313,6 @@ private static <R, A> R filterFiles(final IOFileFilter filter, final Stream<File
      * </pre>
      * @param filter the filter to apply to each files in the list.
      * @param files the collection of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws IllegalArgumentException if the filter is {@code null}
@@ -346,7 +341,6 @@ public static List<File> filterList(final IOFileFilter filter, final File... fil
      * </pre>
      * @param filter the filter to apply to each files in the list.
      * @param files the collection of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws IllegalArgumentException if the filter is {@code null}
@@ -377,7 +371,6 @@ public static List<File> filterList(final IOFileFilter filter, final Iterable<Fi
      * </pre>
      * @param filter the filter to apply to the set of files.
      * @param files the collection of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws IllegalArgumentException if the filter is {@code null}
@@ -407,11 +400,9 @@ public static Set<File> filterSet(final IOFileFilter filter, final File... files
      * </pre>
      * @param filter the filter to apply to the set of files.
      * @param files the collection of files to apply the filter to.
-     *
      * @return a subset of {@code files} that is accepted by the
      *         file filter.
      * @throws IllegalArgumentException if the filter is {@code null}
-     *
      * @since 2.0
      */
     public static Set<File> filterSet(final IOFileFilter filter, final Iterable<File> files) {
@@ -447,7 +438,6 @@ public static IOFileFilter magicNumberFileFilter(final byte[] magicNumber) {
      * @param magicNumber the magic number (byte sequence) to match at the
      *        provided offset in each file.
      * @param offset the offset within the files to look for the magic number.
-     *
      * @return an IOFileFilter that accepts files containing the magic number
      *         at the specified offset.
      *
@@ -487,7 +477,6 @@ public static IOFileFilter magicNumberFileFilter(final String magicNumber) {
      * @param magicNumber the magic number (byte sequence) to match at the
      *        provided offset in each file.
      * @param offset the offset within the files to look for the magic number.
-     *
      * @return an IOFileFilter that accepts files containing the magic number
      *         at the specified offset.
      *
@@ -597,7 +586,6 @@ public static IOFileFilter notFileFilter(final IOFileFilter filter) {
      *
      * @param filters the IOFileFilters that will be ORed together.
      * @return a filter that ORs the specified filters
-     *
      * @throws IllegalArgumentException if the filters are null or contain a
      *         null value.
      * @see OrFileFilter

src/main/java/org/apache/commons/io/filefilter/MagicNumberFileFilter.java

@@ -139,7 +139,6 @@ public class MagicNumberFileFilter extends AbstractFileFilter implements Seriali
      * </pre>
      *
      * @param magicNumber the magic number to look for in the file.
-     *
      * @throws IllegalArgumentException if {@code magicNumber} is
      *         {@code null}, or contains no bytes.
      */
@@ -166,7 +165,6 @@ public MagicNumberFileFilter(final byte[] magicNumber) {
      *
      * @param magicNumbers the magic number to look for in the file.
      * @param offset the byte offset in the file to start comparing bytes.
-     *
      * @throws IllegalArgumentException if {@code magicNumber}
      *         contains no bytes, or {@code offset}
      *         is a negative number.
@@ -224,7 +222,6 @@ public MagicNumberFileFilter(final String magicNumber) {
      * @param magicNumber the magic number to look for in the file.
      *        The string is converted to bytes using the platform default charset.
      * @param offset the byte offset in the file to start comparing bytes.
-     *
      * @throws IllegalArgumentException if {@code magicNumber} is
      *         the empty String, or {@code offset} is
      *         a negative number.
@@ -254,7 +251,6 @@ public MagicNumberFileFilter(final String magicNumber, final long offset) {
      * </p>
      *
      * @param file the file to accept or reject.
-     *
      * @return {@code true} if the file contains the filter's magic number
      *         at the specified offset, {@code false} otherwise.
      */

src/main/java/org/apache/commons/io/filefilter/OrFileFilter.java

@@ -77,7 +77,6 @@ private OrFileFilter(final int initialCapacity) {
     /**
      * Constructs a new instance for the give filters.
      * @param fileFilters filters to OR.
-     *
      * @since 2.9.0
      */
     public OrFileFilter(final IOFileFilter... fileFilters) {

src/main/java/org/apache/commons/io/function/IOBiConsumer.java

@@ -27,7 +27,6 @@
  *
  * @param <T> the type of the first argument to the operation
  * @param <U> the type of the second argument to the operation
- *
  * @see BiConsumer
  * @since 2.12.0
  */

src/main/java/org/apache/commons/io/function/IOBiFunction.java

@@ -34,7 +34,6 @@
  * @param <T> the type of the first argument to the function
  * @param <U> the type of the second argument to the function
  * @param <R> the type of the result of the function
- *
  * @see Function
  * @since 2.12.0
  */

src/main/java/org/apache/commons/io/function/IOBinaryOperator.java

@@ -26,7 +26,6 @@
  * Like {@link BinaryOperator} but throws {@link IOException}.
  *
  * @param <T> the type of the operands and result of the operator.
- *
  * @see IOBiFunction
  * @see BinaryOperator
  * @since 2.12.0

src/main/java/org/apache/commons/io/function/IOComparator.java

@@ -25,7 +25,6 @@
  * Like {@link Comparator} but throws {@link IOException}.
  *
  * @param <T> the type of objects that may be compared by this comparator
- *
  * @see Comparator
  * @since 2.12.0
  */

src/main/java/org/apache/commons/io/function/IOFunction.java

@@ -53,7 +53,6 @@ static <T> IOFunction<T, T> identity() {
      * @param after the consumer to apply after this function is applied
      * @return a composed function that first applies this function and then applies the {@code after} consumer
      * @throws NullPointerException if after is null
-     *
      * @see #compose(IOFunction)
      */
     default IOConsumer<T> andThen(final Consumer<? super R> after) {
@@ -70,7 +69,6 @@ default IOConsumer<T> andThen(final Consumer<? super R> after) {
      * @param after the function to apply after this function is applied
      * @return a composed function that first applies this function and then applies the {@code after} function
      * @throws NullPointerException if after is null
-     *
      * @see #compose(IOFunction)
      */
     default <V> IOFunction<T, V> andThen(final Function<? super R, ? extends V> after) {
@@ -86,7 +84,6 @@ default <V> IOFunction<T, V> andThen(final Function<? super R, ? extends V> afte
      * @param after the consumer to apply after this function is applied
      * @return a composed function that first applies this function and then applies the {@code after} consumer
      * @throws NullPointerException if after is null
-     *
      * @see #compose(IOFunction)
      */
     default IOConsumer<T> andThen(final IOConsumer<? super R> after) {
@@ -103,7 +100,6 @@ default IOConsumer<T> andThen(final IOConsumer<? super R> after) {
      * @param after the function to apply after this function is applied
      * @return a composed function that first applies this function and then applies the {@code after} function
      * @throws NullPointerException if after is null
-     *
      * @see #compose(IOFunction)
      */
     default <V> IOFunction<T, V> andThen(final IOFunction<? super R, ? extends V> after) {
@@ -139,7 +135,6 @@ default Function<T, R> asFunction() {
      * @param before the function to apply before this function is applied
      * @return a composed function that first applies the {@code before} function and then applies this function
      * @throws NullPointerException if before is null
-     *
      * @see #andThen(IOFunction)
      */
     default <V> IOFunction<V, R> compose(final Function<? super V, ? extends T> before) {
@@ -156,7 +151,6 @@ default <V> IOFunction<V, R> compose(final Function<? super V, ? extends T> befo
      * @param before the function to apply before this function is applied
      * @return a composed function that first applies the {@code before} function and then applies this function
      * @throws NullPointerException if before is null
-     *
      * @see #andThen(IOFunction)
      */
     default <V> IOFunction<V, R> compose(final IOFunction<? super V, ? extends T> before) {
@@ -172,7 +166,6 @@ default <V> IOFunction<V, R> compose(final IOFunction<? super V, ? extends T> be
      * @param before the supplier which feeds the application of this function
      * @return a composed function that first applies the {@code before} function and then applies this function
      * @throws NullPointerException if before is null
-     *
      * @see #andThen(IOFunction)
      */
     default IOSupplier<R> compose(final IOSupplier<? extends T> before) {
@@ -188,7 +181,6 @@ default IOSupplier<R> compose(final IOSupplier<? extends T> before) {
      * @param before the supplier which feeds the application of this function
      * @return a composed function that first applies the {@code before} function and then applies this function
      * @throws NullPointerException if before is null
-     *
      * @see #andThen(IOFunction)
      */
     default IOSupplier<R> compose(final Supplier<? extends T> before) {

src/main/java/org/apache/commons/io/function/IOQuadFunction.java

@@ -34,7 +34,6 @@
  * @param <V> the type of the third argument to the function
  * @param <W> the type of the fourth argument to the function
  * @param <R> the type of the result of the function
- *
  * @see Function
  * @since 2.12.0
  */

src/main/java/org/apache/commons/io/function/IOTriConsumer.java

@@ -27,7 +27,6 @@
  * @param <T> the type of the first argument to the operation
  * @param <U> the type of the second argument to the operation
  * @param <V> the type of the third argument to the operation
- *
  * @see BiConsumer
  * @since 2.12.0
  */