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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git
The following commit(s) were added to refs/heads/master by this push:
new 639f71f Remove trailing white spaces. Use final.
639f71f is described below
commit 639f71fa28dfc985b71bc8a7d8bca977d2e76e3f
Author: Gary Gregory <gardgreg...@gmail.com>
AuthorDate: Fri Aug 14 23:04:49 2020 -0400
Remove trailing white spaces. Use final.
---
src/main/java/org/apache/commons/io/Charsets.java | 2 +-
src/main/java/org/apache/commons/io/FileUtils.java | 4 +--
src/main/java/org/apache/commons/io/IOUtils.java | 6 ++--
.../commons/io/file/AccumulatorPathVisitor.java | 12 ++++----
.../commons/io/file/CopyDirectoryVisitor.java | 6 ++--
.../java/org/apache/commons/io/file/Counters.java | 12 ++++----
.../commons/io/file/CountingPathVisitor.java | 4 +--
.../org/apache/commons/io/function/IOConsumer.java | 4 +--
.../org/apache/commons/io/function/IOFunction.java | 20 +++++++-------
.../commons/io/input/CharSequenceReader.java | 2 +-
.../commons/io/input/ReversedLinesFileReader.java | 4 +--
.../org/apache/commons/io/FileSystemTestCase.java | 2 +-
.../org/apache/commons/io/FileUtilsTestCase.java | 6 ++--
.../apache/commons/io/IOExceptionListTestCase.java | 6 ++--
.../org/apache/commons/io/IOUtilsTestCase.java | 8 +++---
.../apache/commons/io/LineIteratorTestCase.java | 8 +++---
.../apache/commons/io/file/CounterAssertions.java | 2 +-
.../commons/io/input/CharSequenceReaderTest.java | 2 +-
.../io/input/CharacterFilterReaderTest.java | 4 +--
.../ReversedLinesFileReaderTestParamBlockSize.java | 32 +++++++++++-----------
.../ReversedLinesFileReaderTestParamFile.java | 2 +-
.../commons/io/input/SequenceReaderTest.java | 8 +++---
.../org/apache/commons/io/input/TailerTest.java | 2 +-
.../io/output/DeferredFileOutputStreamTest.java | 18 ++++++------
.../io/output/FileWriterWithEncodingTest.java | 8 +++---
25 files changed, 92 insertions(+), 92 deletions(-)
diff --git a/src/main/java/org/apache/commons/io/Charsets.java
b/src/main/java/org/apache/commons/io/Charsets.java
index 56b572b..ecd408b 100644
--- a/src/main/java/org/apache/commons/io/Charsets.java
+++ b/src/main/java/org/apache/commons/io/Charsets.java
@@ -62,7 +62,7 @@ public class Charsets {
private static final SortedMap<String, Charset> STANDARD_CHARSET_MAP;
static {
- SortedMap<String, Charset> standardCharsetMap = new
TreeMap<>(String.CASE_INSENSITIVE_ORDER);
+ final SortedMap<String, Charset> standardCharsetMap = new
TreeMap<>(String.CASE_INSENSITIVE_ORDER);
standardCharsetMap.put(StandardCharsets.ISO_8859_1.name(),
StandardCharsets.ISO_8859_1);
standardCharsetMap.put(StandardCharsets.US_ASCII.name(),
StandardCharsets.US_ASCII);
standardCharsetMap.put(StandardCharsets.UTF_16.name(),
StandardCharsets.UTF_16);
diff --git a/src/main/java/org/apache/commons/io/FileUtils.java
b/src/main/java/org/apache/commons/io/FileUtils.java
index 1d1fbe1..d23ac5c 100644
--- a/src/main/java/org/apache/commons/io/FileUtils.java
+++ b/src/main/java/org/apache/commons/io/FileUtils.java
@@ -1385,7 +1385,7 @@ public class FileUtils {
* @throws IllegalArgumentException "Negative size" if the file is
truncated so that the size is less than the
* position
*/
- private static void doCopyFile(final File srcFile, final File destFile,
final boolean preserveFileDate, CopyOption... copyOptions)
+ private static void doCopyFile(final File srcFile, final File destFile,
final boolean preserveFileDate, final CopyOption... copyOptions)
throws IOException {
if (destFile.exists() && destFile.isDirectory()) {
throw new IOException("Destination '" + destFile + "' exists but
is a directory");
@@ -1440,7 +1440,7 @@ public class FileUtils {
final Counters.PathCounters deleteCounters;
try {
deleteCounters = PathUtils.delete(file.toPath());
- } catch (IOException e) {
+ } catch (final IOException e) {
throw new IOException("Unable to delete file: " + file, e);
}
diff --git a/src/main/java/org/apache/commons/io/IOUtils.java
b/src/main/java/org/apache/commons/io/IOUtils.java
index 118a414..216ee7f 100644
--- a/src/main/java/org/apache/commons/io/IOUtils.java
+++ b/src/main/java/org/apache/commons/io/IOUtils.java
@@ -356,7 +356,7 @@ public class IOUtils {
if (closeable != null) {
try {
closeable.close();
- } catch (IOException e) {
+ } catch (final IOException e) {
if (consumer != null) {
consumer.accept(e);
}
@@ -386,7 +386,7 @@ public class IOUtils {
*/
public static void close(final Closeable... closeables) throws IOException
{
if (closeables != null) {
- for (Closeable closeable : closeables) {
+ for (final Closeable closeable : closeables) {
close(closeable);
}
}
@@ -404,7 +404,7 @@ public class IOUtils {
if (closeable != null) {
try {
closeable.close();
- } catch (IOException e) {
+ } catch (final IOException e) {
if (consumer != null) {
consumer.accept(e);
}
diff --git
a/src/main/java/org/apache/commons/io/file/AccumulatorPathVisitor.java
b/src/main/java/org/apache/commons/io/file/AccumulatorPathVisitor.java
index c65232f..2215b2a 100644
--- a/src/main/java/org/apache/commons/io/file/AccumulatorPathVisitor.java
+++ b/src/main/java/org/apache/commons/io/file/AccumulatorPathVisitor.java
@@ -66,12 +66,12 @@ public class AccumulatorPathVisitor extends
CountingPathVisitor {
*
* @param pathCounter How to count path visits.
*/
- public AccumulatorPathVisitor(PathCounters pathCounter) {
+ public AccumulatorPathVisitor(final PathCounters pathCounter) {
super(pathCounter);
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
@@ -81,7 +81,7 @@ public class AccumulatorPathVisitor extends
CountingPathVisitor {
if (!(obj instanceof AccumulatorPathVisitor)) {
return false;
}
- AccumulatorPathVisitor other = (AccumulatorPathVisitor) obj;
+ final AccumulatorPathVisitor other = (AccumulatorPathVisitor) obj;
return Objects.equals(dirList, other.dirList) &&
Objects.equals(fileList, other.fileList);
}
@@ -120,7 +120,7 @@ public class AccumulatorPathVisitor extends
CountingPathVisitor {
* @param comparator How to sort, null uses default sorting.
* @return A new list
*/
- public List<Path> relativizeDirectories(final Path parent, boolean sort,
Comparator<? super Path> comparator) {
+ public List<Path> relativizeDirectories(final Path parent, final boolean
sort, final Comparator<? super Path> comparator) {
return PathUtils.relativize(getDirList(), parent, sort, comparator);
}
@@ -133,12 +133,12 @@ public class AccumulatorPathVisitor extends
CountingPathVisitor {
* @param comparator How to sort, null uses default sorting.
* @return A new list
*/
- public List<Path> relativizeFiles(final Path parent, boolean sort,
Comparator<? super Path> comparator) {
+ public List<Path> relativizeFiles(final Path parent, final boolean sort,
final Comparator<? super Path> comparator) {
return PathUtils.relativize(getFileList(), parent, sort, comparator);
}
@Override
- public FileVisitResult visitFile(Path file, BasicFileAttributes
attributes) throws IOException {
+ public FileVisitResult visitFile(final Path file, final
BasicFileAttributes attributes) throws IOException {
((Files.isDirectory(file)) ? dirList : fileList).add(file.normalize());
return super.visitFile(file, attributes);
}
diff --git a/src/main/java/org/apache/commons/io/file/CopyDirectoryVisitor.java
b/src/main/java/org/apache/commons/io/file/CopyDirectoryVisitor.java
index 8006362..7e46bbb 100644
--- a/src/main/java/org/apache/commons/io/file/CopyDirectoryVisitor.java
+++ b/src/main/java/org/apache/commons/io/file/CopyDirectoryVisitor.java
@@ -69,7 +69,7 @@ public class CopyDirectoryVisitor extends CountingPathVisitor
{
/**
* Gets the copy options.
- *
+ *
* @return the copy options.
* @since 2.8.0
*/
@@ -79,7 +79,7 @@ public class CopyDirectoryVisitor extends CountingPathVisitor
{
/**
* Gets the source directory.
- *
+ *
* @return the source directory.
* @since 2.8.0
*/
@@ -89,7 +89,7 @@ public class CopyDirectoryVisitor extends CountingPathVisitor
{
/**
* Gets the target directory.
- *
+ *
* @return the target directory.
* @since 2.8.0
*/
diff --git a/src/main/java/org/apache/commons/io/file/Counters.java
b/src/main/java/org/apache/commons/io/file/Counters.java
index 44329b6..2bb8da1 100644
--- a/src/main/java/org/apache/commons/io/file/Counters.java
+++ b/src/main/java/org/apache/commons/io/file/Counters.java
@@ -52,14 +52,14 @@ public class Counters {
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof AbstractPathCounters)) {
return false;
}
- AbstractPathCounters other = (AbstractPathCounters) obj;
+ final AbstractPathCounters other = (AbstractPathCounters) obj;
return Objects.equals(byteCounter, other.byteCounter)
&& Objects.equals(directoryCounter, other.directoryCounter)
&& Objects.equals(fileCounter, other.fileCounter);
@@ -112,14 +112,14 @@ public class Counters {
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof Counter)) {
return false;
}
- Counter other = (Counter) obj;
+ final Counter other = (Counter) obj;
return Objects.equals(value, other.getBigInteger());
}
@@ -222,14 +222,14 @@ public class Counters {
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof Counter)) {
return false;
}
- Counter other = (Counter) obj;
+ final Counter other = (Counter) obj;
return value == other.get();
}
diff --git a/src/main/java/org/apache/commons/io/file/CountingPathVisitor.java
b/src/main/java/org/apache/commons/io/file/CountingPathVisitor.java
index cdda3b2..ccd0fb1 100644
--- a/src/main/java/org/apache/commons/io/file/CountingPathVisitor.java
+++ b/src/main/java/org/apache/commons/io/file/CountingPathVisitor.java
@@ -66,14 +66,14 @@ public class CountingPathVisitor extends SimplePathVisitor {
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof CountingPathVisitor)) {
return false;
}
- CountingPathVisitor other = (CountingPathVisitor) obj;
+ final CountingPathVisitor other = (CountingPathVisitor) obj;
return Objects.equals(pathCounters, other.pathCounters);
}
diff --git a/src/main/java/org/apache/commons/io/function/IOConsumer.java
b/src/main/java/org/apache/commons/io/function/IOConsumer.java
index 8474533..12d4ed9 100644
--- a/src/main/java/org/apache/commons/io/function/IOConsumer.java
+++ b/src/main/java/org/apache/commons/io/function/IOConsumer.java
@@ -48,9 +48,9 @@ public interface IOConsumer<T> {
* operation
* @throws NullPointerException if {@code after} is null
*/
- default IOConsumer<T> andThen(IOConsumer<? super T> after) {
+ default IOConsumer<T> andThen(final IOConsumer<? super T> after) {
Objects.requireNonNull(after);
- return (T t) -> {
+ return (final T t) -> {
accept(t);
after.accept(t);
};
diff --git a/src/main/java/org/apache/commons/io/function/IOFunction.java
b/src/main/java/org/apache/commons/io/function/IOFunction.java
index 332e346..7089003 100644
--- a/src/main/java/org/apache/commons/io/function/IOFunction.java
+++ b/src/main/java/org/apache/commons/io/function/IOFunction.java
@@ -60,7 +60,7 @@ public interface IOFunction<T, R> {
*/
default <V> IOFunction<V, R> compose(final IOFunction<? super V, ? extends
T> before) {
Objects.requireNonNull(before);
- return (V v) -> apply(before.apply(v));
+ return (final V v) -> apply(before.apply(v));
}
/**
@@ -80,7 +80,7 @@ public interface IOFunction<T, R> {
*/
default <V> IOFunction<V, R> compose(final Function<? super V, ? extends
T> before) {
Objects.requireNonNull(before);
- return (V v) -> apply(before.apply(v));
+ return (final V v) -> apply(before.apply(v));
}
/**
@@ -134,9 +134,9 @@ public interface IOFunction<T, R> {
*
* @see #compose(IOFunction)
*/
- default <V> IOFunction<T, V> andThen(IOFunction<? super R, ? extends V>
after) {
+ default <V> IOFunction<T, V> andThen(final IOFunction<? super R, ? extends
V> after) {
Objects.requireNonNull(after);
- return (T t) -> after.apply(apply(t));
+ return (final T t) -> after.apply(apply(t));
}
/**
@@ -154,9 +154,9 @@ public interface IOFunction<T, R> {
*
* @see #compose(IOFunction)
*/
- default <V> IOFunction<T, V> andThen(Function<? super R, ? extends V>
after) {
+ default <V> IOFunction<T, V> andThen(final Function<? super R, ? extends
V> after) {
Objects.requireNonNull(after);
- return (T t) -> after.apply(apply(t));
+ return (final T t) -> after.apply(apply(t));
}
/**
@@ -172,9 +172,9 @@ public interface IOFunction<T, R> {
*
* @see #compose(IOFunction)
*/
- default IOConsumer<T> andThen(IOConsumer<? super R> after) {
+ default IOConsumer<T> andThen(final IOConsumer<? super R> after) {
Objects.requireNonNull(after);
- return (T t) -> after.accept(apply(t));
+ return (final T t) -> after.accept(apply(t));
}
/**
@@ -190,9 +190,9 @@ public interface IOFunction<T, R> {
*
* @see #compose(IOFunction)
*/
- default IOConsumer<T> andThen(Consumer<? super R> after) {
+ default IOConsumer<T> andThen(final Consumer<? super R> after) {
Objects.requireNonNull(after);
- return (T t) -> after.accept(apply(t));
+ return (final T t) -> after.accept(apply(t));
}
/**
diff --git a/src/main/java/org/apache/commons/io/input/CharSequenceReader.java
b/src/main/java/org/apache/commons/io/input/CharSequenceReader.java
index 1c356ba..7a7fcd3 100644
--- a/src/main/java/org/apache/commons/io/input/CharSequenceReader.java
+++ b/src/main/java/org/apache/commons/io/input/CharSequenceReader.java
@@ -298,7 +298,7 @@ public class CharSequenceReader extends Reader implements
Serializable {
*/
@Override
public String toString() {
- CharSequence subSequence = charSequence.subSequence(start(), end());
+ final CharSequence subSequence = charSequence.subSequence(start(),
end());
return subSequence.toString();
}
}
diff --git
a/src/main/java/org/apache/commons/io/input/ReversedLinesFileReader.java
b/src/main/java/org/apache/commons/io/input/ReversedLinesFileReader.java
index 881c968..d5f3fdd 100644
--- a/src/main/java/org/apache/commons/io/input/ReversedLinesFileReader.java
+++ b/src/main/java/org/apache/commons/io/input/ReversedLinesFileReader.java
@@ -228,7 +228,7 @@ public class ReversedLinesFileReader implements Closeable {
/**
* Returns the lines of the file from bottom to top.
- *
+ *
* @return the next line or null if the start of the file is reached
* @throws IOException if an I/O error occurs
*/
@@ -268,7 +268,7 @@ public class ReversedLinesFileReader implements Closeable {
* @throws IOException if an I/O error occurs
* @since 2.8.0
*/
- public List<String> readLines(int lineCount) throws IOException {
+ public List<String> readLines(final int lineCount) throws IOException {
if (lineCount < 0) {
throw new IllegalArgumentException("lineCount < 0");
}
diff --git a/src/test/java/org/apache/commons/io/FileSystemTestCase.java
b/src/test/java/org/apache/commons/io/FileSystemTestCase.java
index 6325cbf..4a7a7bb 100644
--- a/src/test/java/org/apache/commons/io/FileSystemTestCase.java
+++ b/src/test/java/org/apache/commons/io/FileSystemTestCase.java
@@ -26,7 +26,7 @@ import org.junit.jupiter.api.Test;
public class FileSystemTestCase {
-
+
@Test
public void testGetCurrent() {
if (SystemUtils.IS_OS_WINDOWS) {
diff --git a/src/test/java/org/apache/commons/io/FileUtilsTestCase.java
b/src/test/java/org/apache/commons/io/FileUtilsTestCase.java
index 8778b67..e6c0a39 100644
--- a/src/test/java/org/apache/commons/io/FileUtilsTestCase.java
+++ b/src/test/java/org/apache/commons/io/FileUtilsTestCase.java
@@ -1693,7 +1693,7 @@ public class FileUtilsTestCase {
assertEquals(testFile1Size, destination.length(), "Check Full copy");
assertEquals(testFile1.lastModified(), destination.lastModified(),
"Check last modified date preserved");
- assertThrows(IOException.class,
+ assertThrows(IOException.class,
() -> FileUtils.copyFileToDirectory(destination, directory),
"Should not be able to copy a file into the same directory as
itself");
}
@@ -3088,7 +3088,7 @@ public class FileUtilsTestCase {
}
}
- private void backDateFile10Minutes(File testFile) throws IOException {
+ private void backDateFile10Minutes(final File testFile) throws IOException
{
final long mins10 = 1000 * 60 * 10;
final long lastModified1 = getLastModifiedMillis(testFile);
assertTrue(setLastModifiedMillis(testFile, lastModified1 - mins10));
@@ -3096,7 +3096,7 @@ public class FileUtilsTestCase {
assertNotEquals(getLastModifiedMillis(testFile), lastModified1,
"Should have changed source date");
}
- private boolean setLastModifiedMillis(File testFile, final long millis) {
+ private boolean setLastModifiedMillis(final File testFile, final long
millis) {
return testFile.setLastModified(millis);
// try {
// Files.setLastModifiedTime(testFile.toPath(),
FileTime.fromMillis(millis));
diff --git a/src/test/java/org/apache/commons/io/IOExceptionListTestCase.java
b/src/test/java/org/apache/commons/io/IOExceptionListTestCase.java
index b016c6e..ebe0b2d 100644
--- a/src/test/java/org/apache/commons/io/IOExceptionListTestCase.java
+++ b/src/test/java/org/apache/commons/io/IOExceptionListTestCase.java
@@ -58,10 +58,10 @@ public class IOExceptionListTestCase {
final EOFException cause = new EOFException();
final List<EOFException> list = Collections.singletonList(cause);
final IOExceptionList sqlExceptionList = new IOExceptionList(list);
- StringWriter sw = new StringWriter();
- PrintWriter pw = new PrintWriter(sw);
+ final StringWriter sw = new StringWriter();
+ final PrintWriter pw = new PrintWriter(sw);
sqlExceptionList.printStackTrace(pw);
- String st = sw.toString();
+ final String st = sw.toString();
assertTrue(st.startsWith("org.apache.commons.io.IOExceptionList: 1
exceptions: [java.io.EOFException]"));
assertTrue(st.contains("Caused by: java.io.EOFException"));
}
diff --git a/src/test/java/org/apache/commons/io/IOUtilsTestCase.java
b/src/test/java/org/apache/commons/io/IOUtilsTestCase.java
index d3449e4..eb67611 100644
--- a/src/test/java/org/apache/commons/io/IOUtilsTestCase.java
+++ b/src/test/java/org/apache/commons/io/IOUtilsTestCase.java
@@ -148,8 +148,8 @@ public class IOUtilsTestCase {
@Test
public void testCloseMulti() {
- Closeable nulCloseable = null;
- Closeable[] closeables = {null, null};
+ final Closeable nulCloseable = null;
+ final Closeable[] closeables = {null, null};
assertDoesNotThrow(() -> IOUtils.close(nulCloseable, nulCloseable));
assertDoesNotThrow(() -> IOUtils.close(closeables));
assertDoesNotThrow(() -> IOUtils.close((Closeable[]) null));
@@ -160,7 +160,7 @@ public class IOUtilsTestCase {
@Test
public void testCloseConsumer() {
- Closeable nulCloseable = null;
+ final Closeable nulCloseable = null;
assertDoesNotThrow(() -> IOUtils.close(nulCloseable, null)); // null
consumer
assertDoesNotThrow(() -> IOUtils.close(new StringReader("s"), null));
// null consumer
assertDoesNotThrow(() -> IOUtils.close(new ThrowOnCloseReader(new
StringReader("s")), null)); // null consumer
@@ -195,7 +195,7 @@ public class IOUtilsTestCase {
assertDoesNotThrow(() -> {
IOUtils.closeQuietly((Closeable) () -> {
throw new IOException();
- });
+ });
});
}
diff --git a/src/test/java/org/apache/commons/io/LineIteratorTestCase.java
b/src/test/java/org/apache/commons/io/LineIteratorTestCase.java
index 6847f9a..4d6dad4 100644
--- a/src/test/java/org/apache/commons/io/LineIteratorTestCase.java
+++ b/src/test/java/org/apache/commons/io/LineIteratorTestCase.java
@@ -57,7 +57,7 @@ public class LineIteratorTestCase {
} finally {
try {
IOUtils.close(iterator);
- } catch (IOException ignored) {
+ } catch (final IOException ignored) {
// Ignored
}
}
@@ -114,7 +114,7 @@ public class LineIteratorTestCase {
assertThrows(IllegalArgumentException.class, () -> {
try (
LineIterator li = new LineIterator(null);
- ) { }
+ ) { }
});
}
@@ -249,7 +249,7 @@ public class LineIteratorTestCase {
assertThrows(IllegalStateException.class, () -> {
li.hasNext();
});
- }
+ }
}
@Test
@@ -421,7 +421,7 @@ public class LineIteratorTestCase {
} finally {
try {
IOUtils.close(iterator);
- } catch (IOException ignored) {
+ } catch (final IOException ignored) {
// Ignored
}
}
diff --git a/src/test/java/org/apache/commons/io/file/CounterAssertions.java
b/src/test/java/org/apache/commons/io/file/CounterAssertions.java
index 5544e88..ff27231 100644
--- a/src/test/java/org/apache/commons/io/file/CounterAssertions.java
+++ b/src/test/java/org/apache/commons/io/file/CounterAssertions.java
@@ -26,7 +26,7 @@ import org.apache.commons.io.file.Counters.PathCounters;
class CounterAssertions {
- static void assertCounter(final long expected, final Counter actual,
String message) {
+ static void assertCounter(final long expected, final Counter actual, final
String message) {
assertEquals(expected, actual.get(), message);
assertEquals(Long.valueOf(expected), actual.getLong(), message);
assertEquals(BigInteger.valueOf(expected), actual.getBigInteger(),
message);
diff --git
a/src/test/java/org/apache/commons/io/input/CharSequenceReaderTest.java
b/src/test/java/org/apache/commons/io/input/CharSequenceReaderTest.java
index bc88578..2afabe9 100644
--- a/src/test/java/org/apache/commons/io/input/CharSequenceReaderTest.java
+++ b/src/test/java/org/apache/commons/io/input/CharSequenceReaderTest.java
@@ -285,7 +285,7 @@ public class CharSequenceReaderTest {
assertEquals(-1, reader.read());
}
- ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ final ByteArrayOutputStream baos = new ByteArrayOutputStream();
try (ObjectOutputStream oos = new ObjectOutputStream(baos)) {
final CharSequenceReader reader = new
CharSequenceReader("xFooBarx", 1, 7);
oos.writeObject(reader);
diff --git
a/src/test/java/org/apache/commons/io/input/CharacterFilterReaderTest.java
b/src/test/java/org/apache/commons/io/input/CharacterFilterReaderTest.java
index 42de02e..80a4f45 100644
--- a/src/test/java/org/apache/commons/io/input/CharacterFilterReaderTest.java
+++ b/src/test/java/org/apache/commons/io/input/CharacterFilterReaderTest.java
@@ -76,8 +76,8 @@ public class CharacterFilterReaderTest {
public void testReadIntoBuffer() throws IOException {
final StringReader input = new StringReader("ababcabcd");
try (CharacterFilterReader reader = new CharacterFilterReader(input,
'b')) {
- char[] buff = new char[9];
- int charCount = reader.read(buff);
+ final char[] buff = new char[9];
+ final int charCount = reader.read(buff);
assertEquals(6, charCount);
assertEquals("aacacd", new String(buff, 0, charCount));
}
diff --git
a/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamBlockSize.java
b/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamBlockSize.java
index 823f0d3..fd84598 100644
---
a/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamBlockSize.java
+++
b/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamBlockSize.java
@@ -79,7 +79,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testIsoFileDefaults(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testIsoFileDefaults(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileIso = new
File(this.getClass().getResource("/test-file-iso8859-1.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileIso,
testParamBlockSize, ISO_8859_1);
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -87,7 +87,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUTF8FileWindowsBreaks(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testUTF8FileWindowsBreaks(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileIso = new
File(this.getClass().getResource("/test-file-utf8-win-linebr.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileIso,
testParamBlockSize, UTF_8);
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -95,7 +95,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUTF8FileCRBreaks(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testUTF8FileCRBreaks(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileIso = new
File(this.getClass().getResource("/test-file-utf8-cr-only.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileIso,
testParamBlockSize, UTF_8);
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -103,7 +103,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUTF8File(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testUTF8File(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileIso = new
File(this.getClass().getResource("/test-file-utf8.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileIso,
testParamBlockSize, UTF_8);
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -111,7 +111,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testEmptyFile(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testEmptyFile(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileEmpty = new
File(this.getClass().getResource("/test-file-empty.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileEmpty,
testParamBlockSize, UTF_8);
assertNull(reversedLinesFileReader.readLine());
@@ -119,7 +119,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUTF16BEFile(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testUTF16BEFile(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileUTF16BE = new
File(this.getClass().getResource("/test-file-utf16be.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileUTF16BE,
testParamBlockSize, "UTF-16BE");
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -127,7 +127,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUTF16LEFile(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testUTF16LEFile(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileUTF16LE = new
File(this.getClass().getResource("/test-file-utf16le.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileUTF16LE,
testParamBlockSize, "UTF-16LE");
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -135,7 +135,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testShiftJISFile(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testShiftJISFile(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileShiftJIS = new
File(this.getClass().getResource("/test-file-shiftjis.bin").toURI());
reversedLinesFileReader = new
ReversedLinesFileReader(testFileShiftJIS, testParamBlockSize, "Shift_JIS");
assertEqualsAndNoLineBreaks(TEST_LINE_SHIFT_JIS2,
reversedLinesFileReader.readLine());
@@ -144,7 +144,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testWindows31jFile(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testWindows31jFile(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileWindows31J = new
File(this.getClass().getResource("/test-file-windows-31j.bin").toURI());
reversedLinesFileReader = new
ReversedLinesFileReader(testFileWindows31J, testParamBlockSize, "windows-31j");
assertEqualsAndNoLineBreaks(TEST_LINE_WINDOWS_31J_2,
reversedLinesFileReader.readLine());
@@ -153,7 +153,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testGBK(int testParamBlockSize) throws URISyntaxException,
IOException {
+ public void testGBK(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFileGBK = new
File(this.getClass().getResource("/test-file-gbk.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileGBK,
testParamBlockSize, "GBK");
assertEqualsAndNoLineBreaks(TEST_LINE_GBK_2,
reversedLinesFileReader.readLine());
@@ -162,7 +162,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testxWindows949File(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testxWindows949File(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFilexWindows949 = new
File(this.getClass().getResource("/test-file-x-windows-949.bin").toURI());
reversedLinesFileReader = new
ReversedLinesFileReader(testFilexWindows949, testParamBlockSize,
"x-windows-949");
assertEqualsAndNoLineBreaks(TEST_LINE_X_WINDOWS_949_2,
reversedLinesFileReader.readLine());
@@ -171,7 +171,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testxWindows950File(int testParamBlockSize) throws
URISyntaxException, IOException {
+ public void testxWindows950File(final int testParamBlockSize) throws
URISyntaxException, IOException {
final File testFilexWindows950 = new
File(this.getClass().getResource("/test-file-x-windows-950.bin").toURI());
reversedLinesFileReader = new
ReversedLinesFileReader(testFilexWindows950, testParamBlockSize,
"x-windows-950");
assertEqualsAndNoLineBreaks(TEST_LINE_X_WINDOWS_950_2,
reversedLinesFileReader.readLine());
@@ -189,7 +189,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void
testUTF8FileWindowsBreaksSmallBlockSize2VerifyBlockSpanningNewLines(int
testParamBlockSize) throws URISyntaxException, IOException {
+ public void
testUTF8FileWindowsBreaksSmallBlockSize2VerifyBlockSpanningNewLines(final int
testParamBlockSize) throws URISyntaxException, IOException {
final File testFileUtf8 = new
File(this.getClass().getResource("/test-file-utf8-win-linebr.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileUtf8,
testParamBlockSize, UTF_8);
assertFileWithShrinkingTestLines(reversedLinesFileReader);
@@ -197,7 +197,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void
testIsoFileManyWindowsBreaksSmallBlockSize2VerifyBlockSpanningNewLines(int
testParamBlockSize) throws URISyntaxException, IOException {
+ public void
testIsoFileManyWindowsBreaksSmallBlockSize2VerifyBlockSpanningNewLines(final
int testParamBlockSize) throws URISyntaxException, IOException {
final File testFileIso = new
File(this.getClass().getResource("/test-file-iso8859-1-shortlines-win-linebr.bin").toURI());
reversedLinesFileReader = new ReversedLinesFileReader(testFileIso,
testParamBlockSize, ISO_8859_1);
@@ -211,7 +211,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUnsupportedEncodingUTF16(int testParamBlockSize) throws
URISyntaxException {
+ public void testUnsupportedEncodingUTF16(final int testParamBlockSize)
throws URISyntaxException {
final File testFileEmpty = new
File(this.getClass().getResource("/test-file-empty.bin").toURI());
assertThrows(UnsupportedEncodingException.class,
() -> new ReversedLinesFileReader(testFileEmpty,
testParamBlockSize, "UTF-16").close());
@@ -219,7 +219,7 @@ public class ReversedLinesFileReaderTestParamBlockSize {
@ParameterizedTest(name = "BlockSize={0}")
@MethodSource("blockSizes")
- public void testUnsupportedEncodingBig5(int testParamBlockSize) throws
URISyntaxException {
+ public void testUnsupportedEncodingBig5(final int testParamBlockSize)
throws URISyntaxException {
final File testFileEncodingBig5 = new
File(this.getClass().getResource("/test-file-empty.bin").toURI());
assertThrows(UnsupportedEncodingException.class,
() -> new ReversedLinesFileReader(testFileEncodingBig5,
testParamBlockSize, "Big5").close());
diff --git
a/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamFile.java
b/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamFile.java
index b770a38..57a925d 100644
---
a/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamFile.java
+++
b/src/test/java/org/apache/commons/io/input/ReversedLinesFileReaderTestParamFile.java
@@ -72,7 +72,7 @@ public class ReversedLinesFileReaderTestParamFile {
file = Files.copy(file, fileSystem.getPath("/" + fileName));
}
- Charset encoding = Charset.forName(encodingName);
+ final Charset encoding = Charset.forName(encodingName);
try (ReversedLinesFileReader reversedLinesFileReader = blockSize ==
null
? new ReversedLinesFileReader(file, encoding)
: new ReversedLinesFileReader(file, blockSize, encoding)) {
diff --git a/src/test/java/org/apache/commons/io/input/SequenceReaderTest.java
b/src/test/java/org/apache/commons/io/input/SequenceReaderTest.java
index 7a73a34..041b03b 100644
--- a/src/test/java/org/apache/commons/io/input/SequenceReaderTest.java
+++ b/src/test/java/org/apache/commons/io/input/SequenceReaderTest.java
@@ -124,7 +124,7 @@ public class SequenceReaderTest {
@Test
public void testReadCollection() throws IOException {
- Collection<Reader> readers = new ArrayList<>();
+ final Collection<Reader> readers = new ArrayList<>();
readers.add(new StringReader("F"));
readers.add(new StringReader("B"));
try (final Reader reader = new SequenceReader(readers)) {
@@ -136,10 +136,10 @@ public class SequenceReaderTest {
@Test
public void testReadIterable() throws IOException {
- Collection<Reader> readers = new ArrayList<>();
+ final Collection<Reader> readers = new ArrayList<>();
readers.add(new StringReader("F"));
readers.add(new StringReader("B"));
- Iterable<Reader> iterable = readers;
+ final Iterable<Reader> iterable = readers;
try (final Reader reader = new SequenceReader(iterable)) {
assertEquals('F', reader.read());
assertEquals('B', reader.read());
@@ -173,7 +173,7 @@ public class SequenceReaderTest {
@Test
public void testReadList() throws IOException {
- List<Reader> readers = new ArrayList<>();
+ final List<Reader> readers = new ArrayList<>();
readers.add(new StringReader("F"));
readers.add(new StringReader("B"));
try (final Reader reader = new SequenceReader(readers)) {
diff --git a/src/test/java/org/apache/commons/io/input/TailerTest.java
b/src/test/java/org/apache/commons/io/input/TailerTest.java
index 9ad67fd..a77ef48 100644
--- a/src/test/java/org/apache/commons/io/input/TailerTest.java
+++ b/src/test/java/org/apache/commons/io/input/TailerTest.java
@@ -318,7 +318,7 @@ public class TailerTest {
} finally {
try {
IOUtils.close(reader);
- } catch (IOException ignored) {
+ } catch (final IOException ignored) {
// ignored
}
}
diff --git
a/src/test/java/org/apache/commons/io/output/DeferredFileOutputStreamTest.java
b/src/test/java/org/apache/commons/io/output/DeferredFileOutputStreamTest.java
index 178423e..2353bf4 100644
---
a/src/test/java/org/apache/commons/io/output/DeferredFileOutputStreamTest.java
+++
b/src/test/java/org/apache/commons/io/output/DeferredFileOutputStreamTest.java
@@ -59,7 +59,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testBelowThreshold(int initialBufferSize) {
+ public void testBelowThreshold(final int initialBufferSize) {
final DeferredFileOutputStream dfos = new
DeferredFileOutputStream(testBytes.length + 42, initialBufferSize,
null);
try {
@@ -81,7 +81,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testAtThreshold(int initialBufferSize) {
+ public void testAtThreshold(final int initialBufferSize) {
final DeferredFileOutputStream dfos = new
DeferredFileOutputStream(testBytes.length, initialBufferSize, null);
try {
dfos.write(testBytes, 0, testBytes.length);
@@ -102,7 +102,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testAboveThreshold(int initialBufferSize) {
+ public void testAboveThreshold(final int initialBufferSize) {
final File testFile = new File("testAboveThreshold.dat");
// Ensure that the test starts from a clean base.
@@ -131,7 +131,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testThresholdReached(int initialBufferSize) {
+ public void testThresholdReached(final int initialBufferSize) {
final File testFile = new File("testThresholdReached.dat");
// Ensure that the test starts from a clean base.
@@ -163,7 +163,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testWriteToSmall(int initialBufferSize) {
+ public void testWriteToSmall(final int initialBufferSize) {
final File testFile = new File("testWriteToMem.dat");
final ByteArrayOutputStream baos = new
ByteArrayOutputStream(initialBufferSize);
// Ensure that the test starts from a clean base.
@@ -200,7 +200,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testWriteToLarge(int initialBufferSize) {
+ public void testWriteToLarge(final int initialBufferSize) {
final File testFile = new File("testWriteToFile.dat");
final ByteArrayOutputStream baos = new
ByteArrayOutputStream(initialBufferSize);
// Ensure that the test starts from a clean base.
@@ -236,7 +236,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testTempFileBelowThreshold(int initialBufferSize) {
+ public void testTempFileBelowThreshold(final int initialBufferSize) {
final String prefix = "commons-io-test";
final String suffix = ".out";
@@ -259,7 +259,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testTempFileAboveThreshold(int initialBufferSize) {
+ public void testTempFileAboveThreshold(final int initialBufferSize) {
final String prefix = "commons-io-test";
final String suffix = ".out";
@@ -292,7 +292,7 @@ public class DeferredFileOutputStreamTest {
*/
@ParameterizedTest(name = "initialBufferSize = {0}")
@MethodSource("data")
- public void testTempFileAboveThresholdPrefixOnly(int initialBufferSize) {
+ public void testTempFileAboveThresholdPrefixOnly(final int
initialBufferSize) {
final String prefix = "commons-io-test";
final String suffix = null;
diff --git
a/src/test/java/org/apache/commons/io/output/FileWriterWithEncodingTest.java
b/src/test/java/org/apache/commons/io/output/FileWriterWithEncodingTest.java
index 5a1d2e5..50b6b40 100644
--- a/src/test/java/org/apache/commons/io/output/FileWriterWithEncodingTest.java
+++ b/src/test/java/org/apache/commons/io/output/FileWriterWithEncodingTest.java
@@ -174,7 +174,7 @@ public class FileWriterWithEncodingTest {
assertThrows(IOException.class, () -> {
try (
Writer writer = new FileWriterWithEncoding(file1,
"BAD-ENCODE");
- ){ }
+ ){ }
});
assertFalse(file1.exists());
}
@@ -185,7 +185,7 @@ public class FileWriterWithEncodingTest {
assertThrows(IOException.class, () -> {
try (
Writer writer = new FileWriterWithEncoding(temporaryFolder,
defaultEncoding);
- ){ }
+ ){ }
});
assertFalse(file1.exists());
}
@@ -196,7 +196,7 @@ public class FileWriterWithEncodingTest {
assertThrows(NullPointerException.class, () -> {
try (
Writer writer = new FileWriterWithEncoding((File) null,
defaultEncoding);
- ){ }
+ ){ }
});
assertFalse(file1.exists());
}
@@ -207,7 +207,7 @@ public class FileWriterWithEncodingTest {
assertThrows(NullPointerException.class, () -> {
try (
Writer writer = new FileWriterWithEncoding((String) null,
defaultEncoding);
- ){ }
+ ){ }
});
assertFalse(file1.exists());
}
