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List:       jakarta-commons-dev
Subject:    [commons-compress] 01/05: Don't use star imports
From:       ggregory () apache ! org
Date:       2022-09-30 15:28:08
Message-ID: 20220930152807.2FAFB4401FB () gitbox2-he-fi ! apache ! org
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This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-compress.git

commit 673c67e7a9303afa0bd0a4ff099e05539d656c26
Author: Gary Gregory <garydgregory@gmail.com>
AuthorDate: Fri Sep 30 11:11:26 2022 -0400

    Don't use star imports
    
    Remove unused imports
    import in AB order
    static imports come first
---
 .../apache/commons/compress/archivers/Lister.java  |  2 +-
 .../archivers/ar/ArArchiveOutputStream.java        |  4 +--
 .../compress/archivers/dump/DumpArchiveEntry.java  |  1 +
 .../archivers/dump/DumpArchiveInputStream.java     | 13 ++++----
 .../compress/archivers/dump/DumpArchiveUtil.java   |  1 +
 .../compress/archivers/dump/TapeInputStream.java   |  1 -
 .../archivers/sevenz/AES256SHA256Decoder.java      |  2 ++
 .../compress/archivers/sevenz/DeltaDecoder.java    |  1 +
 .../compress/archivers/sevenz/LZMA2Decoder.java    |  2 +-
 .../compress/archivers/sevenz/SevenZFile.java      |  1 -
 .../archivers/sevenz/SevenZOutputFile.java         |  4 +--
 .../archivers/tar/TarArchiveOutputStream.java      |  4 +--
 .../commons/compress/archivers/tar/TarFile.java    |  2 +-
 .../archivers/zip/AbstractUnicodeExtraField.java   |  4 +--
 .../compress/archivers/zip/AsiExtraField.java      |  6 ++--
 .../commons/compress/archivers/zip/BitStream.java  |  3 +-
 .../zip/InflaterInputStreamWithStatistics.java     |  4 +--
 .../archivers/zip/ScatterZipOutputStream.java      |  8 ++---
 .../compress/archivers/zip/StreamCompressor.java   |  4 +--
 .../compress/archivers/zip/X7875_NewUnix.java      |  8 ++---
 .../zip/Zip64ExtendedInformationExtraField.java    |  6 ++--
 .../archivers/zip/ZipArchiveEntryRequest.java      |  4 +--
 .../archivers/zip/ZipEightByteInteger.java         |  4 +--
 .../compress/archivers/zip/ZipEncodingHelper.java  |  4 +--
 .../commons/compress/archivers/zip/ZipFile.java    | 14 ++++----
 .../commons/compress/archivers/zip/ZipLong.java    |  4 +--
 .../archivers/zip/ZipSplitOutputStream.java        |  4 +--
 .../zip/ZipSplitReadOnlySeekableByteChannel.java   |  8 ++---
 .../compress/compressors/bzip2/BZip2Utils.java     |  1 +
 .../deflate64/Deflate64CompressorInputStream.java  |  4 +--
 .../gzip/GzipCompressorInputStream.java            | 14 ++++----
 .../gzip/GzipCompressorOutputStream.java           |  4 +--
 .../compress/compressors/gzip/GzipUtils.java       |  1 +
 .../commons/compress/compressors/lz4/XXHash32.java |  3 +-
 .../lzma/LZMACompressorInputStream.java            |  3 +-
 .../lzma/LZMACompressorOutputStream.java           |  4 +--
 .../compress/compressors/lzma/LZMAUtils.java       |  1 +
 .../pack200/Pack200CompressorOutputStream.java     |  2 +-
 .../compress/compressors/pack200/Pack200Utils.java |  1 +
 .../compressors/xz/XZCompressorInputStream.java    |  7 ++--
 .../compressors/xz/XZCompressorOutputStream.java   |  4 +--
 .../commons/compress/compressors/xz/XZUtils.java   |  1 +
 .../zstandard/ZstdCompressorInputStream.java       |  5 +--
 .../zstandard/ZstdCompressorOutputStream.java      |  3 +-
 .../compress/harmony/pack200/ClassBands.java       |  1 -
 .../commons/compress/harmony/pack200/CpBands.java  |  1 -
 .../commons/compress/utils/ArchiveUtils.java       |  4 +--
 .../commons/compress/archivers/SevenZTestCase.java |  1 +
 .../commons/compress/archivers/TarTestCase.java    | 16 ++++-----
 .../compress/archivers/cpio/CpioUtilTest.java      |  4 +--
 .../compress/archivers/examples/ExpanderTest.java  |  2 --
 .../examples/ParameterizedExpanderTest.java        |  2 --
 .../archivers/jar/JarArchiveOutputStreamTest.java  |  2 +-
 .../compress/archivers/jar/JarMarkerTest.java      |  2 --
 .../archivers/sevenz/AES256SHA256DecoderTest.java  |  6 ++--
 .../compress/archivers/sevenz/FolderTest.java      |  4 +--
 .../archivers/sevenz/SevenZArchiveEntryTest.java   |  2 --
 .../archivers/sevenz/SevenZNativeHeapTest.java     |  1 +
 .../archivers/sevenz/SevenZOutputFileTest.java     |  6 ++--
 .../commons/compress/archivers/tar/BigFilesIT.java |  8 ++---
 .../compress/archivers/tar/FileTimesIT.java        |  9 +++--
 .../compress/archivers/tar/SparseFilesTest.java    | 10 +++---
 .../archivers/tar/TarMemoryFileSystemTest.java     | 17 +++++-----
 ...fd9eaeb86cda597d07b5e3c3d81363633c2da_Test.java |  1 +
 .../compress/archivers/zip/DataDescriptorTest.java | 14 ++++----
 .../archivers/zip/EncryptedArchiveTest.java        |  4 +--
 .../archivers/zip/ExtraFieldUtilsTest.java         |  4 +--
 .../archivers/zip/Maven221MultiVolumeTest.java     |  1 -
 .../compress/archivers/zip/NioZipEncodingTest.java |  7 ++--
 .../compress/archivers/zip/ScatterSample.java      |  4 +--
 .../compress/archivers/zip/ScatterSampleTest.java  |  8 ++---
 .../archivers/zip/ScatterZipOutputStreamTest.java  | 16 ++++-----
 .../archivers/zip/StreamCompressorTest.java        |  1 +
 .../compress/archivers/zip/UTF8ZipFilesTest.java   |  3 +-
 .../compress/archivers/zip/X000A_NTFSTest.java     |  6 ++--
 .../archivers/zip/X5455_ExtendedTimestampTest.java | 30 ++++++++---------
 .../compress/archivers/zip/X7875_NewUnixTest.java  | 16 ++++-----
 .../archivers/zip/ZipArchiveEntryTest.java         |  2 --
 .../archivers/zip/ZipArchiveInputStreamTest.java   |  2 --
 .../archivers/zip/ZipClassCoverageTest.java        |  3 +-
 .../compress/archivers/zip/ZipEncodingTest.java    |  3 +-
 .../zip/ZipFileIgnoringLocalFileHeaderTest.java    | 15 ++++-----
 .../compress/archivers/zip/ZipLongTest.java        |  4 +--
 .../archivers/zip/ZipMemoryFileSystemTest.java     | 39 +++++++++++++---------
 .../compress/archivers/zip/ZipShortTest.java       |  4 +--
 .../bzip2/BZip2NSelectorsOverflowTest.java         |  6 ++--
 .../compress/compressors/bzip2/BlockSortTest.java  |  4 +--
 .../bzip2/PythonTruncatedBzip2Test.java            |  3 +-
 .../deflate/DeflateCompressorOutputStreamTest.java |  6 ++--
 .../compressors/deflate/DeflateParametersTest.java |  2 --
 .../compressors/deflate64/HuffmanDecoderTest.java  |  6 ++--
 .../compress/compressors/lz4/XXHash32Test.java     |  2 --
 .../lz77support/LZ77CompressorTest.java            | 10 +++---
 .../compressors/lz77support/ParametersTest.java    |  4 +--
 .../compressors/snappy/SnappyRoundtripTest.java    |  1 +
 .../xz/XZCompressorOutputStreamTest.java           |  4 +--
 .../compressors/z/ZCompressorInputStreamTest.java  | 10 +++---
 .../zstandard/ZstdCompressorInputStreamTest.java   |  5 +--
 .../harmony/pack200/tests/ArchiveTest.java         |  5 ++-
 .../harmony/pack200/tests/BHSDCodecTest.java       |  4 +--
 .../harmony/pack200/tests/CodecEncodingTest.java   |  4 +--
 .../compress/harmony/pack200/tests/CodecTest.java  |  4 +--
 .../harmony/pack200/tests/PackingOptionsTest.java  |  4 +--
 .../harmony/pack200/tests/PopulationCodecTest.java |  4 +--
 .../harmony/pack200/tests/RunCodecTest.java        |  4 +--
 .../unpack200/tests/AbstractBandsTestCase.java     |  4 +--
 .../harmony/unpack200/tests/ArchiveTest.java       |  4 +--
 .../unpack200/tests/AttributeLayoutMapTest.java    |  4 +--
 .../unpack200/tests/AttributeLayoutTest.java       |  4 +--
 .../harmony/unpack200/tests/BandSetTest.java       |  4 +--
 .../harmony/unpack200/tests/CPUTF8Test.java        |  4 +--
 .../harmony/unpack200/tests/CodeAttributeTest.java |  4 +--
 .../harmony/unpack200/tests/ICTupleTest.java       |  4 +--
 .../tests/SegmentConstantPoolArrayCacheTest.java   |  4 +--
 .../unpack200/tests/SegmentConstantPoolTest.java   |  4 +--
 .../unpack200/tests/SegmentOptionsTest.java        |  4 +--
 .../harmony/unpack200/tests/SegmentTest.java       |  4 +--
 .../harmony/unpack200/tests/SegmentUtilsTest.java  |  4 +--
 .../unpack200/tests/bytecode/ByteCodeTest.java     |  4 +--
 .../tests/bytecode/ClassFileEntryTest.java         |  4 +--
 .../unpack200/tests/bytecode/ConstantPoolTest.java |  4 +--
 .../BoundedSeekableByteChannelInputStreamTest.java |  8 ++---
 .../utils/ChecksumCalculatingInputStreamTest.java  |  8 ++---
 .../utils/ChecksumVerifyingInputStreamTest.java    |  8 ++---
 .../commons/compress/utils/CountingStreamTest.java |  4 +--
 .../utils/FixedLengthBlockOutputStreamTest.java    |  2 +-
 .../apache/commons/compress/utils/IOUtilsTest.java |  2 +-
 .../utils/SeekableInMemoryByteChannelTest.java     | 14 ++++----
 .../utils/SkipShieldingInputStreamTest.java        |  1 +
 129 files changed, 340 insertions(+), 329 deletions(-)

diff --git a/src/main/java/org/apache/commons/compress/archivers/Lister.java \
b/src/main/java/org/apache/commons/compress/archivers/Lister.java index \
                2c6cf906..b709cbb5 100644
--- a/src/main/java/org/apache/commons/compress/archivers/Lister.java
+++ b/src/main/java/org/apache/commons/compress/archivers/Lister.java
@@ -24,8 +24,8 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Files;
 import java.util.Enumeration;
+
 import org.apache.commons.compress.archivers.sevenz.SevenZFile;
-import org.apache.commons.compress.archivers.tar.TarArchiveEntry;
 import org.apache.commons.compress.archivers.tar.TarFile;
 import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
 import org.apache.commons.compress.archivers.zip.ZipFile;
diff --git a/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveOutputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveOutputStream.java \
                index 72eab020..62c07631 100644
--- a/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveOutputStream.java
 @@ -18,6 +18,8 @@
  */
 package org.apache.commons.compress.archivers.ar;
 
+import static java.nio.charset.StandardCharsets.US_ASCII;
+
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -28,8 +30,6 @@ import org.apache.commons.compress.archivers.ArchiveEntry;
 import org.apache.commons.compress.archivers.ArchiveOutputStream;
 import org.apache.commons.compress.utils.ArchiveUtils;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Implements the "ar" archive format as an output stream.
  *
diff --git a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveEntry.java \
b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveEntry.java \
                index fb339a63..abea9995 100644
--- a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveEntry.java
+++ b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveEntry.java
@@ -23,6 +23,7 @@ import java.util.Date;
 import java.util.EnumSet;
 import java.util.HashSet;
 import java.util.Set;
+
 import org.apache.commons.compress.archivers.ArchiveEntry;
 
 /**
diff --git a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveInputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveInputStream.java
 index 0774f310..cc5a5b94 100644
--- a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveInputStream.java
 @@ -18,16 +18,9 @@
  */
 package org.apache.commons.compress.archivers.dump;
 
-import org.apache.commons.compress.archivers.ArchiveException;
-import org.apache.commons.compress.archivers.ArchiveInputStream;
-import org.apache.commons.compress.archivers.zip.ZipEncoding;
-import org.apache.commons.compress.archivers.zip.ZipEncodingHelper;
-import org.apache.commons.compress.utils.IOUtils;
-
 import java.io.EOFException;
 import java.io.IOException;
 import java.io.InputStream;
-
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
@@ -35,6 +28,12 @@ import java.util.PriorityQueue;
 import java.util.Queue;
 import java.util.Stack;
 
+import org.apache.commons.compress.archivers.ArchiveException;
+import org.apache.commons.compress.archivers.ArchiveInputStream;
+import org.apache.commons.compress.archivers.zip.ZipEncoding;
+import org.apache.commons.compress.archivers.zip.ZipEncodingHelper;
+import org.apache.commons.compress.utils.IOUtils;
+
 /**
  * The DumpArchiveInputStream reads a UNIX dump archive as an InputStream.
  * Methods are provided to position at each successive entry in
diff --git a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveUtil.java \
b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveUtil.java index \
                20e1eb3f..7647b504 100644
--- a/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveUtil.java
+++ b/src/main/java/org/apache/commons/compress/archivers/dump/DumpArchiveUtil.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.archivers.dump;
 
 import java.io.IOException;
 import java.util.Arrays;
+
 import org.apache.commons.compress.archivers.zip.ZipEncoding;
 import org.apache.commons.compress.utils.ByteUtils;
 
diff --git a/src/main/java/org/apache/commons/compress/archivers/dump/TapeInputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/dump/TapeInputStream.java index \
                8585a17e..a0df524f 100644
--- a/src/main/java/org/apache/commons/compress/archivers/dump/TapeInputStream.java
+++ b/src/main/java/org/apache/commons/compress/archivers/dump/TapeInputStream.java
@@ -21,7 +21,6 @@ package org.apache.commons.compress.archivers.dump;
 import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
-
 import java.util.Arrays;
 import java.util.zip.DataFormatException;
 import java.util.zip.Inflater;
diff --git a/src/main/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256Decoder.java \
b/src/main/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256Decoder.java \
                index e6bb12c3..dde14ee2 100644
--- a/src/main/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256Decoder.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256Decoder.java
 @@ -22,11 +22,13 @@ import java.io.InputStream;
 import java.security.GeneralSecurityException;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
+
 import javax.crypto.Cipher;
 import javax.crypto.CipherInputStream;
 import javax.crypto.SecretKey;
 import javax.crypto.spec.IvParameterSpec;
 import javax.crypto.spec.SecretKeySpec;
+
 import org.apache.commons.compress.PasswordRequiredException;
 
 class AES256SHA256Decoder extends CoderBase {
diff --git a/src/main/java/org/apache/commons/compress/archivers/sevenz/DeltaDecoder.java \
b/src/main/java/org/apache/commons/compress/archivers/sevenz/DeltaDecoder.java index \
                de947ac2..c2747f8e 100644
--- a/src/main/java/org/apache/commons/compress/archivers/sevenz/DeltaDecoder.java
+++ b/src/main/java/org/apache/commons/compress/archivers/sevenz/DeltaDecoder.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.archivers.sevenz;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+
 import org.tukaani.xz.DeltaOptions;
 import org.tukaani.xz.FinishableWrapperOutputStream;
 import org.tukaani.xz.UnsupportedOptionsException;
diff --git a/src/main/java/org/apache/commons/compress/archivers/sevenz/LZMA2Decoder.java \
b/src/main/java/org/apache/commons/compress/archivers/sevenz/LZMA2Decoder.java index \
                1716dc8a..13e498f7 100644
--- a/src/main/java/org/apache/commons/compress/archivers/sevenz/LZMA2Decoder.java
+++ b/src/main/java/org/apache/commons/compress/archivers/sevenz/LZMA2Decoder.java
@@ -22,8 +22,8 @@ import java.io.InputStream;
 import java.io.OutputStream;
 
 import org.apache.commons.compress.MemoryLimitException;
-import org.tukaani.xz.FinishableWrapperOutputStream;
 import org.tukaani.xz.FinishableOutputStream;
+import org.tukaani.xz.FinishableWrapperOutputStream;
 import org.tukaani.xz.LZMA2InputStream;
 import org.tukaani.xz.LZMA2Options;
 
diff --git a/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java \
b/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java index \
                9b678b44..dd6f06b5 100644
--- a/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java
+++ b/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java
@@ -44,7 +44,6 @@ import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
-import java.util.stream.Collectors;
 import java.util.zip.CRC32;
 import java.util.zip.CheckedInputStream;
 
diff --git a/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java \
b/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java \
                index bfa32026..a8e70d5f 100644
--- a/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java
 @@ -17,6 +17,8 @@
  */
 package org.apache.commons.compress.archivers.sevenz;
 
+import static java.nio.charset.StandardCharsets.UTF_16LE;
+
 import java.io.BufferedInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.Closeable;
@@ -48,8 +50,6 @@ import java.util.zip.CRC32;
 import org.apache.commons.compress.archivers.ArchiveEntry;
 import org.apache.commons.compress.utils.CountingOutputStream;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Writes a 7z file.
  * @since 1.6
diff --git a/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveOutputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveOutputStream.java \
                index 0a2f4e46..e616ac56 100644
--- a/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveOutputStream.java
 @@ -18,6 +18,8 @@
  */
 package org.apache.commons.compress.archivers.tar;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -42,8 +44,6 @@ import org.apache.commons.compress.utils.CountingOutputStream;
 import org.apache.commons.compress.utils.ExactMath;
 import org.apache.commons.compress.utils.FixedLengthBlockOutputStream;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * The TarOutputStream writes a UNIX tar archive as an OutputStream. Methods are \
                provided to put
  * entries, and then write their contents by writing to this stream using write().
diff --git a/src/main/java/org/apache/commons/compress/archivers/tar/TarFile.java \
b/src/main/java/org/apache/commons/compress/archivers/tar/TarFile.java index \
                ec9359fb..ce1ef0c4 100644
--- a/src/main/java/org/apache/commons/compress/archivers/tar/TarFile.java
+++ b/src/main/java/org/apache/commons/compress/archivers/tar/TarFile.java
@@ -35,8 +35,8 @@ import java.util.Map;
 import org.apache.commons.compress.archivers.zip.ZipEncoding;
 import org.apache.commons.compress.archivers.zip.ZipEncodingHelper;
 import org.apache.commons.compress.utils.ArchiveUtils;
-import org.apache.commons.compress.utils.BoundedInputStream;
 import org.apache.commons.compress.utils.BoundedArchiveInputStream;
+import org.apache.commons.compress.utils.BoundedInputStream;
 import org.apache.commons.compress.utils.BoundedSeekableByteChannelInputStream;
 import org.apache.commons.compress.utils.SeekableInMemoryByteChannel;
 
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/AbstractUnicodeExtraField.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/AbstractUnicodeExtraField.java
 index 27a438b6..54a2acd5 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/AbstractUnicodeExtraField.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/AbstractUnicodeExtraField.java
 @@ -18,11 +18,11 @@
 
 package org.apache.commons.compress.archivers.zip;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+
 import java.util.zip.CRC32;
 import java.util.zip.ZipException;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * A common base class for Unicode extra information extra fields.
  * @NotThreadSafe
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/AsiExtraField.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/AsiExtraField.java index \
                6f6a1b76..b3c6ca70 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/AsiExtraField.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/AsiExtraField.java
@@ -18,12 +18,12 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import java.util.zip.CRC32;
-import java.util.zip.ZipException;
-
 import static org.apache.commons.compress.archivers.zip.ZipConstants.SHORT;
 import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
 
+import java.util.zip.CRC32;
+import java.util.zip.ZipException;
+
 /**
  * Adds Unix file permission and UID/GID fields as well as symbolic
  * link handling.
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/BitStream.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/BitStream.java index \
                904f1534..e826a515 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/BitStream.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/BitStream.java
@@ -21,9 +21,10 @@ package org.apache.commons.compress.archivers.zip;
 
 import java.io.IOException;
 import java.io.InputStream;
-import org.apache.commons.compress.utils.BitInputStream;
 import java.nio.ByteOrder;
 
+import org.apache.commons.compress.utils.BitInputStream;
+
 /**
  * Iterates over the bits of an InputStream. For each byte the bits
  * are read from the right to the left.
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/InflaterInputStreamWithStatistics.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/InflaterInputStreamWithStatistics.java
 index 6a5ceab1..6ba0df39 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/InflaterInputStreamWithStatistics.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/InflaterInputStreamWithStatistics.java
 @@ -18,13 +18,13 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.utils.InputStreamStatistics;
-
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.zip.Inflater;
 import java.util.zip.InflaterInputStream;
 
+import org.apache.commons.compress.utils.InputStreamStatistics;
+
 /**
  * Helper class to provide statistics
  *
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStream.java \
                index 5e78ac9d..50f5d24b 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStream.java
 @@ -18,10 +18,6 @@
 package org.apache.commons.compress.archivers.zip;
 
 
-import org.apache.commons.compress.parallel.FileBasedScatterGatherBackingStore;
-import org.apache.commons.compress.parallel.ScatterGatherBackingStore;
-import org.apache.commons.compress.utils.BoundedInputStream;
-
 import java.io.Closeable;
 import java.io.File;
 import java.io.FileNotFoundException;
@@ -34,6 +30,10 @@ import java.util.concurrent.ConcurrentLinkedQueue;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.zip.Deflater;
 
+import org.apache.commons.compress.parallel.FileBasedScatterGatherBackingStore;
+import org.apache.commons.compress.parallel.ScatterGatherBackingStore;
+import org.apache.commons.compress.utils.BoundedInputStream;
+
 /**
  * A zip output stream that is optimized for multi-threaded scatter/gather \
                construction of zip files.
  * <p>
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/StreamCompressor.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/StreamCompressor.java index \
                afcc8104..bc015678 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/StreamCompressor.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/StreamCompressor.java
@@ -17,8 +17,6 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.parallel.ScatterGatherBackingStore;
-
 import java.io.Closeable;
 import java.io.DataOutput;
 import java.io.IOException;
@@ -30,6 +28,8 @@ import java.util.zip.CRC32;
 import java.util.zip.Deflater;
 import java.util.zip.ZipEntry;
 
+import org.apache.commons.compress.parallel.ScatterGatherBackingStore;
+
 /**
  * Encapsulates a {@link Deflater} and crc calculator, handling multiple types of \
                output streams.
  * Currently {@link java.util.zip.ZipEntry#DEFLATED} and {@link \
                java.util.zip.ZipEntry#STORED} are the only
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/X7875_NewUnix.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/X7875_NewUnix.java index \
                d225454e..a8afb6b4 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/X7875_NewUnix.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/X7875_NewUnix.java
@@ -18,6 +18,10 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static org.apache.commons.compress.archivers.zip.ZipUtil.reverse;
+import static org.apache.commons.compress.archivers.zip.ZipUtil.signedByteToUnsignedInt;
 +import static org.apache.commons.compress.archivers.zip.ZipUtil.unsignedIntToSignedByte;
 +
 import java.io.Serializable;
 import java.math.BigInteger;
 import java.util.Arrays;
@@ -25,10 +29,6 @@ import java.util.zip.ZipException;
 
 import org.apache.commons.compress.utils.ByteUtils;
 
-import static org.apache.commons.compress.archivers.zip.ZipUtil.reverse;
-import static org.apache.commons.compress.archivers.zip.ZipUtil.signedByteToUnsignedInt;
                
-import static org.apache.commons.compress.archivers.zip.ZipUtil.unsignedIntToSignedByte;
                
-
 /**
  * An extra field that stores UNIX UID/GID data (owner &amp; group ownership) for a \
                given
  * zip entry.  We're using the field definition given in Info-Zip's source archive:
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/Zip64ExtendedInformationExtraField.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/Zip64ExtendedInformationExtraField.java
 index 8dafc7a4..92a9aaf1 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/Zip64ExtendedInformationExtraField.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/Zip64ExtendedInformationExtraField.java
 @@ -18,13 +18,13 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static org.apache.commons.compress.archivers.zip.ZipConstants.DWORD;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
+
 import java.util.zip.ZipException;
 
 import org.apache.commons.compress.utils.ByteUtils;
 
-import static org.apache.commons.compress.archivers.zip.ZipConstants.DWORD;
-import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
-
 /**
  * Holds size and other extended information for entries that use Zip64
  * features.
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryRequest.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryRequest.java \
                index 3cd2ca26..3c9010b5 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryRequest.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryRequest.java
 @@ -17,10 +17,10 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.parallel.InputStreamSupplier;
-
 import java.io.InputStream;
 
+import org.apache.commons.compress.parallel.InputStreamSupplier;
+
 /**
  * A Thread-safe representation of a ZipArchiveEntry that is used to add entries to \
                parallel archives.
  *
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipEightByteInteger.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipEightByteInteger.java \
                index a91468c6..c9e0237d 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipEightByteInteger.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipEightByteInteger.java
 @@ -17,11 +17,11 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static org.apache.commons.compress.archivers.zip.ZipConstants.BYTE_MASK;
+
 import java.io.Serializable;
 import java.math.BigInteger;
 
-import static org.apache.commons.compress.archivers.zip.ZipConstants.BYTE_MASK;
-
 /**
  * Utility class that represents an eight byte integer with conversion
  * rules for the little endian byte order of ZIP files.
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java \
                index 658ee174..3902f174 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java
@@ -18,12 +18,12 @@
 
 package org.apache.commons.compress.archivers.zip;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
 import java.nio.charset.UnsupportedCharsetException;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Static helper functions for robustly encoding file names in zip files.
  */
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java index \
                152b4189..b893df97 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java
@@ -17,6 +17,12 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static org.apache.commons.compress.archivers.zip.ZipConstants.DWORD;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.SHORT;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.ZIP64_MAGIC;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.ZIP64_MAGIC_SHORT;
 +
 import java.io.BufferedInputStream;
 import java.io.ByteArrayInputStream;
 import java.io.Closeable;
@@ -34,8 +40,8 @@ import java.nio.file.StandardOpenOption;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.Comparator;
-import java.util.Enumeration;
 import java.util.EnumSet;
+import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
@@ -52,12 +58,6 @@ import org.apache.commons.compress.utils.CountingInputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.compress.utils.InputStreamStatistics;
 
-import static org.apache.commons.compress.archivers.zip.ZipConstants.DWORD;
-import static org.apache.commons.compress.archivers.zip.ZipConstants.SHORT;
-import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
-import static org.apache.commons.compress.archivers.zip.ZipConstants.ZIP64_MAGIC;
-import static org.apache.commons.compress.archivers.zip.ZipConstants.ZIP64_MAGIC_SHORT;
                
-
 /**
  * Replacement for {@code java.util.ZipFile}.
  *
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipLong.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipLong.java index \
                0b179eff..67362cff 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipLong.java
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipLong.java
@@ -17,11 +17,11 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.utils.ByteUtils;
+import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
 
 import java.io.Serializable;
 
-import static org.apache.commons.compress.archivers.zip.ZipConstants.WORD;
+import org.apache.commons.compress.utils.ByteUtils;
 
 /**
  * Utility class that represents a four byte integer with conversion
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStream.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStream.java \
                index 5b48fcab..ea8a3333 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStream.java
 @@ -17,8 +17,6 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.utils.FileNameUtils;
-
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -27,6 +25,8 @@ import java.nio.file.Path;
 import java.nio.file.StandardCopyOption;
 import java.util.Objects;
 
+import org.apache.commons.compress.utils.FileNameUtils;
+
 /**
  * Used internally by {@link ZipArchiveOutputStream} when creating a split archive.
  *
diff --git a/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitReadOnlySeekableByteChannel.java \
b/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitReadOnlySeekableByteChannel.java
 index 4cf3c635..2f3c0a0f 100644
--- a/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitReadOnlySeekableByteChannel.java
                
+++ b/src/main/java/org/apache/commons/compress/archivers/zip/ZipSplitReadOnlySeekableByteChannel.java
 @@ -18,10 +18,6 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.archivers.ArchiveStreamFactory;
-import org.apache.commons.compress.utils.FileNameUtils;
-import org.apache.commons.compress.utils.MultiReadOnlySeekableByteChannel;
-
 import java.io.File;
 import java.io.IOException;
 import java.io.Serializable;
@@ -39,6 +35,10 @@ import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
+import org.apache.commons.compress.archivers.ArchiveStreamFactory;
+import org.apache.commons.compress.utils.FileNameUtils;
+import org.apache.commons.compress.utils.MultiReadOnlySeekableByteChannel;
+
 /**
  * {@link MultiReadOnlySeekableByteChannel} that knows what a split ZIP archive \
                should look like.
  *
diff --git a/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2Utils.java \
b/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2Utils.java index \
                a20073d1..950e1814 100644
--- a/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2Utils.java
+++ b/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2Utils.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.compressors.bzip2;
 
 import java.util.LinkedHashMap;
 import java.util.Map;
+
 import org.apache.commons.compress.compressors.FileNameUtil;
 
 /**
diff --git a/src/main/java/org/apache/commons/compress/compressors/deflate64/Deflate64CompressorInputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/deflate64/Deflate64CompressorInputStream.java
 index db7e5e9e..31ccbeb3 100644
--- a/src/main/java/org/apache/commons/compress/compressors/deflate64/Deflate64CompressorInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/deflate64/Deflate64CompressorInputStream.java
 @@ -17,14 +17,14 @@
  */
 package org.apache.commons.compress.compressors.deflate64;
 
+import static org.apache.commons.compress.utils.IOUtils.closeQuietly;
+
 import java.io.IOException;
 import java.io.InputStream;
 
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.utils.InputStreamStatistics;
 
-import static org.apache.commons.compress.utils.IOUtils.closeQuietly;
-
 /**
  * Deflate64 decompressor.
  *
diff --git a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorInputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorInputStream.java
 index 693ee34d..322e5bfb 100644
--- a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorInputStream.java
 @@ -18,17 +18,19 @@
  */
 package org.apache.commons.compress.compressors.gzip;
 
+import static java.nio.charset.StandardCharsets.ISO_8859_1;
+
+import java.io.BufferedInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.EOFException;
-import java.io.InputStream;
 import java.io.DataInput;
 import java.io.DataInputStream;
-import java.io.BufferedInputStream;
+import java.io.EOFException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.zip.CRC32;
 import java.util.zip.DataFormatException;
 import java.util.zip.Deflater;
 import java.util.zip.Inflater;
-import java.util.zip.CRC32;
 
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.utils.ByteUtils;
@@ -36,8 +38,6 @@ import org.apache.commons.compress.utils.CountingInputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.compress.utils.InputStreamStatistics;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Input stream that decompresses .gz files.
  *
diff --git a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorOutputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorOutputStream.java
 index 4b2b42a5..79df02a5 100644
--- a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipCompressorOutputStream.java
 @@ -18,6 +18,8 @@
  */
 package org.apache.commons.compress.compressors.gzip;
 
+import static java.nio.charset.StandardCharsets.ISO_8859_1;
+
 import java.io.IOException;
 import java.io.OutputStream;
 import java.nio.ByteBuffer;
@@ -29,8 +31,6 @@ import java.util.zip.GZIPOutputStream;
 
 import org.apache.commons.compress.compressors.CompressorOutputStream;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Compressed output stream using the gzip format. This implementation improves
  * over the standard {@link GZIPOutputStream} class by allowing
diff --git a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipUtils.java \
b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipUtils.java index \
                b75a469c..cb8a0b09 100644
--- a/src/main/java/org/apache/commons/compress/compressors/gzip/GzipUtils.java
+++ b/src/main/java/org/apache/commons/compress/compressors/gzip/GzipUtils.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.compressors.gzip;
 
 import java.util.LinkedHashMap;
 import java.util.Map;
+
 import org.apache.commons.compress.compressors.FileNameUtil;
 
 /**
diff --git a/src/main/java/org/apache/commons/compress/compressors/lz4/XXHash32.java \
b/src/main/java/org/apache/commons/compress/compressors/lz4/XXHash32.java index \
                e4d9341c..05589864 100644
--- a/src/main/java/org/apache/commons/compress/compressors/lz4/XXHash32.java
+++ b/src/main/java/org/apache/commons/compress/compressors/lz4/XXHash32.java
@@ -19,11 +19,10 @@
 package org.apache.commons.compress.compressors.lz4;
 
 import static java.lang.Integer.rotateLeft;
+import static org.apache.commons.compress.utils.ByteUtils.fromLittleEndian;
 
 import java.util.zip.Checksum;
 
-import static org.apache.commons.compress.utils.ByteUtils.fromLittleEndian;
-
 /**
  * Implementation of the xxhash32 hash algorithm.
  *
diff --git a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorInputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorInputStream.java
 index 4bb140af..8a1ebf3e 100644
--- a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorInputStream.java
 @@ -22,12 +22,11 @@ import java.io.IOException;
 import java.io.InputStream;
 
 import org.apache.commons.compress.MemoryLimitException;
-import org.tukaani.xz.LZMAInputStream;
-
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.utils.CountingInputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.compress.utils.InputStreamStatistics;
+import org.tukaani.xz.LZMAInputStream;
 
 /**
  * LZMA decompressor.
diff --git a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorOutputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorOutputStream.java
 index e6bdfa45..490572cf 100644
--- a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMACompressorOutputStream.java
 @@ -20,10 +20,10 @@ package org.apache.commons.compress.compressors.lzma;
 
 import java.io.IOException;
 import java.io.OutputStream;
-import org.tukaani.xz.LZMA2Options;
-import org.tukaani.xz.LZMAOutputStream;
 
 import org.apache.commons.compress.compressors.CompressorOutputStream;
+import org.tukaani.xz.LZMA2Options;
+import org.tukaani.xz.LZMAOutputStream;
 
 /**
  * LZMA compressor.
diff --git a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMAUtils.java \
b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMAUtils.java index \
                4f07d419..4ccb6d32 100644
--- a/src/main/java/org/apache/commons/compress/compressors/lzma/LZMAUtils.java
+++ b/src/main/java/org/apache/commons/compress/compressors/lzma/LZMAUtils.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.compressors.lzma;
 
 import java.util.HashMap;
 import java.util.Map;
+
 import org.apache.commons.compress.compressors.FileNameUtil;
 import org.apache.commons.compress.utils.OsgiUtils;
 
diff --git a/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream.java
 index 374b89a5..566d8d1a 100644
--- a/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200CompressorOutputStream.java
 @@ -23,9 +23,9 @@ import java.io.IOException;
 import java.io.OutputStream;
 import java.util.Map;
 import java.util.jar.JarInputStream;
-import org.apache.commons.compress.java.util.jar.Pack200;
 
 import org.apache.commons.compress.compressors.CompressorOutputStream;
+import org.apache.commons.compress.java.util.jar.Pack200;
 
 /**
  * An output stream that compresses using the Pack200 format.
diff --git a/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200Utils.java \
b/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200Utils.java \
                index 94b52359..0681fb81 100644
--- a/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200Utils.java
+++ b/src/main/java/org/apache/commons/compress/compressors/pack200/Pack200Utils.java
@@ -27,6 +27,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.jar.JarFile;
 import java.util.jar.JarOutputStream;
+
 import org.apache.commons.compress.java.util.jar.Pack200;
 
 /**
diff --git a/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorInputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorInputStream.java
 index 86e2a845..1554c4e3 100644
--- a/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorInputStream.java
 @@ -21,15 +21,14 @@ package org.apache.commons.compress.compressors.xz;
 import java.io.IOException;
 import java.io.InputStream;
 
-import org.tukaani.xz.XZ;
-import org.tukaani.xz.SingleXZInputStream;
-import org.tukaani.xz.XZInputStream;
-
 import org.apache.commons.compress.MemoryLimitException;
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.utils.CountingInputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.compress.utils.InputStreamStatistics;
+import org.tukaani.xz.SingleXZInputStream;
+import org.tukaani.xz.XZ;
+import org.tukaani.xz.XZInputStream;
 
 /**
  * XZ decompressor.
diff --git a/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStream.java
 index d2674e78..25b0b9b8 100644
--- a/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStream.java
 @@ -20,10 +20,10 @@ package org.apache.commons.compress.compressors.xz;
 
 import java.io.IOException;
 import java.io.OutputStream;
-import org.tukaani.xz.LZMA2Options;
-import org.tukaani.xz.XZOutputStream;
 
 import org.apache.commons.compress.compressors.CompressorOutputStream;
+import org.tukaani.xz.LZMA2Options;
+import org.tukaani.xz.XZOutputStream;
 
 /**
  * XZ compressor.
diff --git a/src/main/java/org/apache/commons/compress/compressors/xz/XZUtils.java \
b/src/main/java/org/apache/commons/compress/compressors/xz/XZUtils.java index \
                b85411d3..e3ba663c 100644
--- a/src/main/java/org/apache/commons/compress/compressors/xz/XZUtils.java
+++ b/src/main/java/org/apache/commons/compress/compressors/xz/XZUtils.java
@@ -20,6 +20,7 @@ package org.apache.commons.compress.compressors.xz;
 
 import java.util.HashMap;
 import java.util.Map;
+
 import org.apache.commons.compress.compressors.FileNameUtil;
 import org.apache.commons.compress.utils.OsgiUtils;
 
diff --git a/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStream.java
 index 6361dac4..c850dd9b 100644
--- a/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStream.java
 @@ -21,13 +21,14 @@ package org.apache.commons.compress.compressors.zstandard;
 import java.io.IOException;
 import java.io.InputStream;
 
-import com.github.luben.zstd.BufferPool;
-import com.github.luben.zstd.ZstdInputStream;
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.utils.CountingInputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.compress.utils.InputStreamStatistics;
 
+import com.github.luben.zstd.BufferPool;
+import com.github.luben.zstd.ZstdInputStream;
+
 /**
  * {@link CompressorInputStream} implementation to decode Zstandard encoded stream.
  * Library relies on <a href="https://github.com/luben/zstd-jni/">Zstandard JNI</a>
diff --git a/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorOutputStream.java \
b/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorOutputStream.java
 index 8fdc8b52..95add715 100644
--- a/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorOutputStream.java
                
+++ b/src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorOutputStream.java
 @@ -21,9 +21,10 @@ package org.apache.commons.compress.compressors.zstandard;
 import java.io.IOException;
 import java.io.OutputStream;
 
-import com.github.luben.zstd.ZstdOutputStream;
 import org.apache.commons.compress.compressors.CompressorOutputStream;
 
+import com.github.luben.zstd.ZstdOutputStream;
+
 /**
  * {@link CompressorOutputStream} implementation to create Zstandard encoded stream.
  * Library relies on <a href="https://github.com/luben/zstd-jni/">Zstandard JNI</a>
diff --git a/src/main/java/org/apache/commons/compress/harmony/pack200/ClassBands.java \
b/src/main/java/org/apache/commons/compress/harmony/pack200/ClassBands.java index \
                3a830444..0dccf6da 100644
--- a/src/main/java/org/apache/commons/compress/harmony/pack200/ClassBands.java
+++ b/src/main/java/org/apache/commons/compress/harmony/pack200/ClassBands.java
@@ -19,7 +19,6 @@ package org.apache.commons.compress.harmony.pack200;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Comparator;
 import java.util.HashMap;
 import java.util.HashSet;
diff --git a/src/main/java/org/apache/commons/compress/harmony/pack200/CpBands.java \
b/src/main/java/org/apache/commons/compress/harmony/pack200/CpBands.java index \
                1ebd199b..5fbfbf76 100644
--- a/src/main/java/org/apache/commons/compress/harmony/pack200/CpBands.java
+++ b/src/main/java/org/apache/commons/compress/harmony/pack200/CpBands.java
@@ -21,7 +21,6 @@ import java.io.OutputStream;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
diff --git a/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java \
b/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java index \
                f5c6e6d3..c464c8cb 100644
--- a/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
+++ b/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
@@ -18,12 +18,12 @@
 
 package org.apache.commons.compress.utils;
 
+import static java.nio.charset.StandardCharsets.US_ASCII;
+
 import java.util.Arrays;
 
 import org.apache.commons.compress.archivers.ArchiveEntry;
 
-import static java.nio.charset.StandardCharsets.*;
-
 /**
  * Generic Archive utilities
  */
diff --git a/src/test/java/org/apache/commons/compress/archivers/SevenZTestCase.java \
b/src/test/java/org/apache/commons/compress/archivers/SevenZTestCase.java index \
                5003a033..1f6535de 100644
--- a/src/test/java/org/apache/commons/compress/archivers/SevenZTestCase.java
+++ b/src/test/java/org/apache/commons/compress/archivers/SevenZTestCase.java
@@ -24,6 +24,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Files;
 import java.security.NoSuchAlgorithmException;
+
 import javax.crypto.Cipher;
 
 import org.apache.commons.compress.AbstractTestCase;
diff --git a/src/test/java/org/apache/commons/compress/archivers/TarTestCase.java \
b/src/test/java/org/apache/commons/compress/archivers/TarTestCase.java index \
                d32b0de0..5e09689f 100644
--- a/src/test/java/org/apache/commons/compress/archivers/TarTestCase.java
+++ b/src/test/java/org/apache/commons/compress/archivers/TarTestCase.java
@@ -18,6 +18,14 @@
  */
 package org.apache.commons.compress.archivers;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
@@ -38,14 +46,6 @@ import org.apache.commons.compress.utils.CharsetNames;
 import org.apache.commons.compress.utils.IOUtils;
 import org.junit.jupiter.api.Test;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
 public final class TarTestCase extends AbstractTestCase {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/archivers/cpio/CpioUtilTest.java \
b/src/test/java/org/apache/commons/compress/archivers/cpio/CpioUtilTest.java index \
                18ad6d4d..8d167f35 100644
--- a/src/test/java/org/apache/commons/compress/archivers/cpio/CpioUtilTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/cpio/CpioUtilTest.java
@@ -18,12 +18,12 @@
  */
 package org.apache.commons.compress.archivers.cpio;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThrows;
 
+import org.junit.jupiter.api.Test;
+
 public class CpioUtilTest {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/archivers/examples/ExpanderTest.java \
b/src/test/java/org/apache/commons/compress/archivers/examples/ExpanderTest.java \
                index c7de3d65..31c22bef 100644
--- a/src/test/java/org/apache/commons/compress/archivers/examples/ExpanderTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/examples/ExpanderTest.java
@@ -43,9 +43,7 @@ import org.apache.commons.compress.archivers.zip.ZipFile;
 import org.apache.commons.compress.utils.IOUtils;
 import org.junit.Assert;
 import org.junit.Assume;
-import org.junit.Rule;
 import org.junit.jupiter.api.Test;
-import org.junit.rules.ExpectedException;
 
 public class ExpanderTest extends AbstractTestCase {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/examples/ParameterizedExpanderTest.java \
b/src/test/java/org/apache/commons/compress/archivers/examples/ParameterizedExpanderTest.java
 index 3742a335..de21a0d5 100644
--- a/src/test/java/org/apache/commons/compress/archivers/examples/ParameterizedExpanderTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/examples/ParameterizedExpanderTest.java
 @@ -32,13 +32,11 @@ import java.nio.file.StandardOpenOption;
 import java.util.stream.Stream;
 
 import org.apache.commons.compress.AbstractTestCase;
-import org.apache.commons.compress.archivers.ArchiveException;
 import org.apache.commons.compress.archivers.ArchiveInputStream;
 import org.apache.commons.compress.archivers.ArchiveOutputStream;
 import org.apache.commons.compress.archivers.ArchiveStreamFactory;
 import org.apache.commons.compress.utils.IOUtils;
 import org.junit.Assert;
-import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;
diff --git a/src/test/java/org/apache/commons/compress/archivers/jar/JarArchiveOutputStreamTest.java \
b/src/test/java/org/apache/commons/compress/archivers/jar/JarArchiveOutputStreamTest.java
 index 5f3c893d..1301d6d5 100644
--- a/src/test/java/org/apache/commons/compress/archivers/jar/JarArchiveOutputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/jar/JarArchiveOutputStreamTest.java
 @@ -26,12 +26,12 @@ import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
 
-import org.junit.jupiter.api.Test;
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.archivers.zip.JarMarker;
 import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
 import org.apache.commons.compress.archivers.zip.ZipExtraField;
 import org.apache.commons.compress.archivers.zip.ZipFile;
+import org.junit.jupiter.api.Test;
 
 public class JarArchiveOutputStreamTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/jar/JarMarkerTest.java \
b/src/test/java/org/apache/commons/compress/archivers/jar/JarMarkerTest.java index \
                840ff509..953bddd8 100644
--- a/src/test/java/org/apache/commons/compress/archivers/jar/JarMarkerTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/jar/JarMarkerTest.java
@@ -19,11 +19,9 @@
 package org.apache.commons.compress.archivers.jar;
 
 import static org.junit.Assert.assertThrows;
-import static org.junit.Assert.fail;
 
 import java.util.zip.ZipException;
 
-import org.apache.commons.compress.archivers.ArchiveException;
 import org.apache.commons.compress.archivers.zip.JarMarker;
 import org.junit.jupiter.api.Test;
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256DecoderTest.java \
b/src/test/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256DecoderTest.java
 index 2813f04e..8a1aeb6d 100644
--- a/src/test/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256DecoderTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/sevenz/AES256SHA256DecoderTest.java
 @@ -18,14 +18,14 @@
  */
 package org.apache.commons.compress.archivers.sevenz;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
 
 import java.io.BufferedInputStream;
 import java.io.InputStream;
 import java.io.ObjectInputStream;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
+import org.junit.jupiter.api.Test;
 
 
 /**
diff --git a/src/test/java/org/apache/commons/compress/archivers/sevenz/FolderTest.java \
b/src/test/java/org/apache/commons/compress/archivers/sevenz/FolderTest.java index \
                b3ceecee..cfa72cc6 100644
--- a/src/test/java/org/apache/commons/compress/archivers/sevenz/FolderTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/sevenz/FolderTest.java
@@ -18,10 +18,10 @@
  */
 package org.apache.commons.compress.archivers.sevenz;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertEquals;
 
+import org.junit.jupiter.api.Test;
+
 
 /**
  * Unit tests for class {@link Folder}.
diff --git a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZArchiveEntryTest.java \
b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZArchiveEntryTest.java
 index 6e606768..77c9b3c1 100644
--- a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZArchiveEntryTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZArchiveEntryTest.java
 @@ -21,8 +21,6 @@ import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNotEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 
-import java.util.Arrays;
-
 import org.junit.jupiter.api.Test;
 
 /**
diff --git a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZNativeHeapTest.java \
b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZNativeHeapTest.java
 index f99e7398..77dd1980 100644
--- a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZNativeHeapTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZNativeHeapTest.java
 @@ -25,6 +25,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.zip.DataFormatException;
 import java.util.zip.Deflater;
 import java.util.zip.Inflater;
+
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.archivers.sevenz.Coders.DeflateDecoder;
 import org.apache.commons.compress.archivers.sevenz.Coders.DeflateDecoder.DeflateDecoderInputStream;
                
diff --git a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFileTest.java \
b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFileTest.java
 index b17027d1..4dcd2d85 100644
--- a/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFileTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFileTest.java
 @@ -23,22 +23,22 @@ import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
-import org.junit.jupiter.api.Test;
-
 import java.io.ByteArrayInputStream;
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
-import java.util.Arrays;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Calendar;
 import java.util.Collections;
 import java.util.Date;
 import java.util.Iterator;
+
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.utils.ByteUtils;
 import org.apache.commons.compress.utils.SeekableInMemoryByteChannel;
+import org.junit.jupiter.api.Test;
 import org.tukaani.xz.LZMA2Options;
 
 public class SevenZOutputFileTest extends AbstractTestCase {
diff --git a/src/test/java/org/apache/commons/compress/archivers/tar/BigFilesIT.java \
b/src/test/java/org/apache/commons/compress/archivers/tar/BigFilesIT.java index \
                0d352f21..c857537d 100644
--- a/src/test/java/org/apache/commons/compress/archivers/tar/BigFilesIT.java
+++ b/src/test/java/org/apache/commons/compress/archivers/tar/BigFilesIT.java
@@ -18,6 +18,10 @@
 
 package org.apache.commons.compress.archivers.tar;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+
 import java.io.BufferedInputStream;
 import java.io.InputStream;
 import java.nio.file.Files;
@@ -30,10 +34,6 @@ import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream;
 import org.junit.jupiter.api.Test;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-
 public class BigFilesIT extends AbstractTestCase {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/archivers/tar/FileTimesIT.java \
b/src/test/java/org/apache/commons/compress/archivers/tar/FileTimesIT.java index \
                1ba3023b..5a4831bc 100644
--- a/src/test/java/org/apache/commons/compress/archivers/tar/FileTimesIT.java
+++ b/src/test/java/org/apache/commons/compress/archivers/tar/FileTimesIT.java
@@ -18,8 +18,10 @@
 
 package org.apache.commons.compress.archivers.tar;
 
-import org.apache.commons.compress.AbstractTestCase;
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
 
 import java.io.BufferedInputStream;
 import java.io.InputStream;
@@ -27,7 +29,8 @@ import java.nio.file.Files;
 import java.nio.file.attribute.FileTime;
 import java.time.Instant;
 
-import static org.junit.Assert.*;
+import org.apache.commons.compress.AbstractTestCase;
+import org.junit.jupiter.api.Test;
 
 public class FileTimesIT extends AbstractTestCase {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/tar/SparseFilesTest.java \
b/src/test/java/org/apache/commons/compress/archivers/tar/SparseFilesTest.java index \
                1a29043c..d66a623f 100644
--- a/src/test/java/org/apache/commons/compress/archivers/tar/SparseFilesTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/tar/SparseFilesTest.java
@@ -26,11 +26,6 @@ import static org.junit.Assert.fail;
 import static org.junit.Assume.assumeFalse;
 import static org.junit.Assume.assumeTrue;
 
-import org.apache.commons.compress.AbstractTestCase;
-import org.apache.commons.compress.utils.IOUtils;
-import org.junit.Assume;
-import org.junit.jupiter.api.Test;
-
 import java.io.BufferedInputStream;
 import java.io.File;
 import java.io.IOException;
@@ -40,6 +35,11 @@ import java.nio.file.Path;
 import java.util.List;
 import java.util.Locale;
 
+import org.apache.commons.compress.AbstractTestCase;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.Assume;
+import org.junit.jupiter.api.Test;
+
 public class SparseFilesTest extends AbstractTestCase {
 
     private final boolean isOnWindows = \
                System.getProperty("os.name").toLowerCase(Locale.ENGLISH).contains("windows");
                
diff --git a/src/test/java/org/apache/commons/compress/archivers/tar/TarMemoryFileSystemTest.java \
b/src/test/java/org/apache/commons/compress/archivers/tar/TarMemoryFileSystemTest.java
 index 3c08162a..3da9522e 100644
--- a/src/test/java/org/apache/commons/compress/archivers/tar/TarMemoryFileSystemTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/tar/TarMemoryFileSystemTest.java
 @@ -18,11 +18,9 @@
 
 package org.apache.commons.compress.archivers.tar;
 
-import com.github.marschall.memoryfilesystem.MemoryFileSystemBuilder;
-import org.apache.commons.compress.archivers.ArchiveException;
-import org.apache.commons.compress.archivers.ArchiveOutputStream;
-import org.apache.commons.compress.archivers.ArchiveStreamFactory;
-import org.junit.jupiter.api.Test;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 import java.io.File;
 import java.io.IOException;
@@ -34,9 +32,12 @@ import java.nio.file.Path;
 import java.nio.file.attribute.GroupPrincipal;
 import java.nio.file.attribute.UserPrincipal;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
+import org.apache.commons.compress.archivers.ArchiveException;
+import org.apache.commons.compress.archivers.ArchiveOutputStream;
+import org.apache.commons.compress.archivers.ArchiveStreamFactory;
+import org.junit.jupiter.api.Test;
+
+import com.github.marschall.memoryfilesystem.MemoryFileSystemBuilder;
 
 public class TarMemoryFileSystemTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/Crash_f2efd9eaeb86cda597d07b5e3c3d81363633c2da_Test.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/Crash_f2efd9eaeb86cda597d07b5e3c3d81363633c2da_Test.java
 index 8fedd32e..c317d39c 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/Crash_f2efd9eaeb86cda597d07b5e3c3d81363633c2da_Test.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/Crash_f2efd9eaeb86cda597d07b5e3c3d81363633c2da_Test.java
 @@ -19,6 +19,7 @@
 package org.apache.commons.compress.archivers.zip;
 
 import static org.junit.jupiter.api.Assertions.assertThrows;
+
 import java.io.ByteArrayInputStream;
 import java.io.File;
 import java.io.IOException;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/DataDescriptorTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/DataDescriptorTest.java \
                index 033fe5d3..dfaa9100 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/DataDescriptorTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/DataDescriptorTest.java
@@ -17,6 +17,13 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.commons.compress.AbstractTestCase.mkdir;
+import static org.apache.commons.compress.AbstractTestCase.rmdir;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.IOException;
@@ -30,13 +37,6 @@ import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.apache.commons.compress.AbstractTestCase.mkdir;
-import static org.apache.commons.compress.AbstractTestCase.rmdir;
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotEquals;
-
 public class DataDescriptorTest {
 
     private File dir;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/EncryptedArchiveTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/EncryptedArchiveTest.java \
                index 7cf7e85e..04c804f3 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/EncryptedArchiveTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/EncryptedArchiveTest.java
 @@ -18,8 +18,6 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.junit.jupiter.api.Test;
-
 import static org.apache.commons.compress.AbstractTestCase.getFile;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
@@ -31,6 +29,8 @@ import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
 
+import org.junit.jupiter.api.Test;
+
 public class EncryptedArchiveTest {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ExtraFieldUtilsTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ExtraFieldUtilsTest.java \
                index b9e5c57b..1a44acfc 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ExtraFieldUtilsTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ExtraFieldUtilsTest.java
 @@ -22,11 +22,11 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import java.util.zip.ZipException;
+
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
-import java.util.zip.ZipException;
-
 /**
  * JUnit testcases for org.apache.commons.compress.archivers.zip.ExtraFieldUtils.
  *
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/Maven221MultiVolumeTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/Maven221MultiVolumeTest.java
 index b80a4675..cfca6884 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/Maven221MultiVolumeTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/Maven221MultiVolumeTest.java
 @@ -23,7 +23,6 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThrows;
 import static org.junit.Assert.fail;
 
-import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Files;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/NioZipEncodingTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/NioZipEncodingTest.java \
                index 953a15ec..11e13a0a 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/NioZipEncodingTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/NioZipEncodingTest.java
@@ -19,14 +19,17 @@
 
 package org.apache.commons.compress.archivers.zip;
 
+import static java.nio.charset.StandardCharsets.ISO_8859_1;
+import static java.nio.charset.StandardCharsets.US_ASCII;
+import static java.nio.charset.StandardCharsets.UTF_16BE;
+import static java.nio.charset.StandardCharsets.UTF_8;
+
 import java.nio.ByteBuffer;
 import java.util.Arrays;
 
 import org.junit.Assert;
 import org.junit.jupiter.api.Test;
 
-import static java.nio.charset.StandardCharsets.*;
-
 public class NioZipEncodingTest {
 
     private static final String UMLAUTS = "\u00e4\u00f6\u00fc";
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSample.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSample.java index \
                2ee14a3e..631d75e8 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSample.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSample.java
@@ -17,12 +17,12 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.parallel.InputStreamSupplier;
-
 import java.io.File;
 import java.io.IOException;
 import java.util.concurrent.ExecutionException;
 
+import org.apache.commons.compress.parallel.InputStreamSupplier;
+
 public class ScatterSample {
 
     final ParallelScatterZipCreator scatterZipCreator = new \
                ParallelScatterZipCreator();
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSampleTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSampleTest.java \
                index 1ddb8bbe..8f833f7d 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSampleTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterSampleTest.java
@@ -17,9 +17,7 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.parallel.InputStreamSupplier;
-import org.apache.commons.compress.utils.IOUtils;
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;
@@ -28,7 +26,9 @@ import java.io.InputStream;
 import java.util.concurrent.ExecutionException;
 import java.util.zip.ZipEntry;
 
-import static org.junit.Assert.assertEquals;
+import org.apache.commons.compress.parallel.InputStreamSupplier;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.jupiter.api.Test;
 
 public class ScatterSampleTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStreamTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStreamTest.java
 index a40ee770..0dbca662 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ScatterZipOutputStreamTest.java
 @@ -17,19 +17,19 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.parallel.InputStreamSupplier;
-import org.apache.commons.compress.utils.IOUtils;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.Test;
+import static org.apache.commons.compress.AbstractTestCase.tryHardToDelete;
+import static org.apache.commons.compress.archivers.zip.ZipArchiveEntryRequest.createZipArchiveEntryRequest;
 +import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;
 import java.util.zip.ZipEntry;
 
-import static org.apache.commons.compress.AbstractTestCase.tryHardToDelete;
-import static org.apache.commons.compress.archivers.zip.ZipArchiveEntryRequest.createZipArchiveEntryRequest;
                
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
+import org.apache.commons.compress.parallel.InputStreamSupplier;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Test;
 
 public class ScatterZipOutputStreamTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/StreamCompressorTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/StreamCompressorTest.java \
                index c7de0b52..40bf2658 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/StreamCompressorTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/StreamCompressorTest.java
 @@ -28,6 +28,7 @@ import java.io.DataOutputStream;
 import java.io.IOException;
 import java.util.zip.Deflater;
 import java.util.zip.ZipEntry;
+
 import org.junit.jupiter.api.Test;
 
 public class StreamCompressorTest {
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/UTF8ZipFilesTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/UTF8ZipFilesTest.java index \
                34031087..918f3c82 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/UTF8ZipFilesTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/UTF8ZipFilesTest.java
@@ -18,7 +18,8 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import static java.nio.charset.StandardCharsets.*;
+import static java.nio.charset.StandardCharsets.US_ASCII;
+import static java.nio.charset.StandardCharsets.UTF_8;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNotSame;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/X000A_NTFSTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/X000A_NTFSTest.java index \
                bae2acca..6521f9bb 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/X000A_NTFSTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/X000A_NTFSTest.java
@@ -17,12 +17,12 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
 
 import java.util.Date;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNull;
+import org.junit.jupiter.api.Test;
 
 public class X000A_NTFSTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/X5455_ExtendedTimestampTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/X5455_ExtendedTimestampTest.java
 index 5dafc7cc..bdd54b3a 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/X5455_ExtendedTimestampTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/X5455_ExtendedTimestampTest.java
 @@ -17,21 +17,6 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.nio.file.Files;
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.Enumeration;
-import java.util.TimeZone;
-import java.util.zip.ZipException;
-
 import static org.apache.commons.compress.AbstractTestCase.getFile;
 import static org.apache.commons.compress.AbstractTestCase.mkdir;
 import static org.apache.commons.compress.AbstractTestCase.rmdir;
@@ -47,6 +32,21 @@ import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import java.io.File;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.Enumeration;
+import java.util.TimeZone;
+import java.util.zip.ZipException;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
 public class X5455_ExtendedTimestampTest {
     private final static ZipShort X5455 = new ZipShort(0x5455);
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/X7875_NewUnixTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/X7875_NewUnixTest.java \
                index e43736c0..24eaef4b 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/X7875_NewUnixTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/X7875_NewUnixTest.java
@@ -18,14 +18,6 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.utils.ByteUtils;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import java.io.File;
-import java.util.Enumeration;
-import java.util.zip.ZipException;
-
 import static org.apache.commons.compress.AbstractTestCase.getFile;
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
@@ -33,6 +25,14 @@ import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertSame;
 import static org.junit.Assert.assertTrue;
 
+import java.io.File;
+import java.util.Enumeration;
+import java.util.zip.ZipException;
+
+import org.apache.commons.compress.utils.ByteUtils;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
 public class X7875_NewUnixTest {
 
     private final static ZipShort X7875 = new ZipShort(0x7875);
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryTest.java \
                index 0d825f8a..7c47eb32 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveEntryTest.java
 @@ -32,9 +32,7 @@ import java.util.zip.ZipEntry;
 import java.util.zip.ZipException;
 
 import org.apache.commons.compress.utils.ByteUtils;
-import org.junit.Rule;
 import org.junit.jupiter.api.Test;
-import org.junit.rules.ExpectedException;
 
 /**
  * JUnit testcases for org.apache.commons.compress.archivers.zip.ZipEntry.
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStreamTest.java
 index fe8ee996..740a984c 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStreamTest.java
 @@ -48,9 +48,7 @@ import org.apache.commons.compress.archivers.ArchiveStreamFactory;
 import org.apache.commons.compress.utils.ByteUtils;
 import org.apache.commons.compress.utils.IOUtils;
 import org.junit.Assert;
-import org.junit.Rule;
 import org.junit.jupiter.api.Test;
-import org.junit.rules.ExpectedException;
 
 public class ZipArchiveInputStreamTest {
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipClassCoverageTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipClassCoverageTest.java \
                index 2afb248f..cd366b2b 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipClassCoverageTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipClassCoverageTest.java
 @@ -18,13 +18,14 @@
  */
 package org.apache.commons.compress.archivers.zip;
 
+import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
-import static org.hamcrest.MatcherAssert.assertThat;
 
 import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
+
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.jupiter.api.Test;
 
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipEncodingTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipEncodingTest.java index \
                41ddbdb3..25a926d0 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipEncodingTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipEncodingTest.java
@@ -19,14 +19,15 @@
 
 package org.apache.commons.compress.archivers.zip;
 
+import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
-import static org.hamcrest.MatcherAssert.assertThat;
 import static org.junit.Assert.assertTrue;
 
 import java.io.IOException;
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
+
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.Assert;
 import org.junit.jupiter.api.Test;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipFileIgnoringLocalFileHeaderTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipFileIgnoringLocalFileHeaderTest.java
 index 91056d61..e99c635b 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipFileIgnoringLocalFileHeaderTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipFileIgnoringLocalFileHeaderTest.java
 @@ -18,20 +18,19 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.apache.commons.compress.AbstractTestCase;
-import org.apache.commons.compress.utils.IOUtils;
-
-import org.junit.jupiter.api.AfterEach;
-import org.junit.Assert;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.nio.file.Files;
 import java.util.Enumeration;
 
+import org.apache.commons.compress.AbstractTestCase;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.Assert;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
 public class ZipFileIgnoringLocalFileHeaderTest {
 
     private File dir;
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipLongTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipLongTest.java index \
                9a470b3f..d0540bdb 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipLongTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipLongTest.java
@@ -18,12 +18,12 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotSame;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * JUnit testcases for org.apache.commons.compress.archivers.zip.ZipLong.
  *
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipMemoryFileSystemTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipMemoryFileSystemTest.java
 index 7f1d9060..ac969621 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipMemoryFileSystemTest.java
                
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipMemoryFileSystemTest.java
 @@ -18,16 +18,12 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import com.github.marschall.memoryfilesystem.MemoryFileSystemBuilder;
-import org.apache.commons.compress.archivers.ArchiveException;
-import org.apache.commons.compress.archivers.ArchiveOutputStream;
-import org.apache.commons.compress.archivers.ArchiveStreamFactory;
-import org.apache.commons.compress.parallel.InputStreamSupplier;
-import org.apache.commons.compress.utils.IOUtils;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.Assert;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.commons.compress.AbstractTestCase.getPath;
+import static org.apache.commons.compress.archivers.zip.ZipArchiveEntryRequest.createZipArchiveEntryRequest;
 +import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
@@ -39,17 +35,28 @@ import java.nio.file.Path;
 import java.nio.file.StandardOpenOption;
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Random;
+import java.util.UUID;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 import java.util.zip.Deflater;
 import java.util.zip.ZipEntry;
 
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static org.apache.commons.compress.AbstractTestCase.getPath;
-import static org.apache.commons.compress.archivers.zip.ZipArchiveEntryRequest.createZipArchiveEntryRequest;
                
-import static org.junit.Assert.*;
-import static org.junit.Assert.assertArrayEquals;
+import org.apache.commons.compress.archivers.ArchiveException;
+import org.apache.commons.compress.archivers.ArchiveOutputStream;
+import org.apache.commons.compress.archivers.ArchiveStreamFactory;
+import org.apache.commons.compress.parallel.InputStreamSupplier;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.Assert;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import com.github.marschall.memoryfilesystem.MemoryFileSystemBuilder;
 
 public class ZipMemoryFileSystemTest {
     
diff --git a/src/test/java/org/apache/commons/compress/archivers/zip/ZipShortTest.java \
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipShortTest.java index \
                4b219e80..29c5ca08 100644
--- a/src/test/java/org/apache/commons/compress/archivers/zip/ZipShortTest.java
+++ b/src/test/java/org/apache/commons/compress/archivers/zip/ZipShortTest.java
@@ -18,12 +18,12 @@
 
 package org.apache.commons.compress.archivers.zip;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotSame;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * JUnit testcases for org.apache.commons.compress.archivers.zip.ZipShort.
  *
diff --git a/src/test/java/org/apache/commons/compress/compressors/bzip2/BZip2NSelectorsOverflowTest.java \
b/src/test/java/org/apache/commons/compress/compressors/bzip2/BZip2NSelectorsOverflowTest.java
 index f8b253f8..a722d3a9 100644
--- a/src/test/java/org/apache/commons/compress/compressors/bzip2/BZip2NSelectorsOverflowTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/bzip2/BZip2NSelectorsOverflowTest.java
 @@ -18,14 +18,14 @@
  */
 package org.apache.commons.compress.compressors.bzip2;
 
-import org.apache.commons.compress.AbstractTestCase;
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
 
 import java.io.File;
 import java.io.InputStream;
 import java.nio.file.Files;
 
-import static org.junit.Assert.assertEquals;
+import org.apache.commons.compress.AbstractTestCase;
+import org.junit.jupiter.api.Test;
 
 public class BZip2NSelectorsOverflowTest extends AbstractTestCase {
 
diff --git a/src/test/java/org/apache/commons/compress/compressors/bzip2/BlockSortTest.java \
b/src/test/java/org/apache/commons/compress/compressors/bzip2/BlockSortTest.java \
                index 941b1e0e..4ae6fdcc 100644
--- a/src/test/java/org/apache/commons/compress/compressors/bzip2/BlockSortTest.java
+++ b/src/test/java/org/apache/commons/compress/compressors/bzip2/BlockSortTest.java
@@ -18,11 +18,11 @@
  */
 package org.apache.commons.compress.compressors.bzip2;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 
+import org.junit.jupiter.api.Test;
+
 public class BlockSortTest {
 
     private static final byte[] FIXTURE = { 0, 1, (byte) 252, (byte) 253, (byte) \
                255,
diff --git a/src/test/java/org/apache/commons/compress/compressors/bzip2/PythonTruncatedBzip2Test.java \
b/src/test/java/org/apache/commons/compress/compressors/bzip2/PythonTruncatedBzip2Test.java
 index f6f80963..61c50442 100644
--- a/src/test/java/org/apache/commons/compress/compressors/bzip2/PythonTruncatedBzip2Test.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/bzip2/PythonTruncatedBzip2Test.java
 @@ -29,8 +29,9 @@ import java.io.InputStream;
 import java.nio.ByteBuffer;
 import java.nio.channels.Channels;
 import java.nio.channels.ReadableByteChannel;
-import org.junit.jupiter.api.AfterEach;
+
 import org.junit.Assert;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateCompressorOutputStreamTest.java \
b/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateCompressorOutputStreamTest.java
 index 4d51e35c..4d7fa241 100644
--- a/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateCompressorOutputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateCompressorOutputStreamTest.java
 @@ -18,12 +18,12 @@
  */
 package org.apache.commons.compress.compressors.deflate;
 
-import org.junit.Assert;
-import org.junit.jupiter.api.Test;
-
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 
+import org.junit.Assert;
+import org.junit.jupiter.api.Test;
+
 public class DeflateCompressorOutputStreamTest {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateParametersTest.java \
b/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateParametersTest.java
 index 7d80efb4..3a4d5fe0 100644
--- a/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateParametersTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/deflate/DeflateParametersTest.java
 @@ -20,8 +20,6 @@ package org.apache.commons.compress.compressors.deflate;
 
 import static org.junit.jupiter.api.Assertions.assertThrows;
 
-import java.io.IOException;
-
 import org.junit.Assert;
 import org.junit.jupiter.api.Test;
 
diff --git a/src/test/java/org/apache/commons/compress/compressors/deflate64/HuffmanDecoderTest.java \
b/src/test/java/org/apache/commons/compress/compressors/deflate64/HuffmanDecoderTest.java
 index 5490112a..21236a9d 100644
--- a/src/test/java/org/apache/commons/compress/compressors/deflate64/HuffmanDecoderTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/deflate64/HuffmanDecoderTest.java
 @@ -17,13 +17,13 @@
  */
 package org.apache.commons.compress.compressors.deflate64;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
 
 import java.io.ByteArrayInputStream;
 import java.util.Arrays;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
+import org.junit.jupiter.api.Test;
 
 public class HuffmanDecoderTest {
     @Test
diff --git a/src/test/java/org/apache/commons/compress/compressors/lz4/XXHash32Test.java \
b/src/test/java/org/apache/commons/compress/compressors/lz4/XXHash32Test.java index \
                51beb1ac..37fe05fe 100644
--- a/src/test/java/org/apache/commons/compress/compressors/lz4/XXHash32Test.java
+++ b/src/test/java/org/apache/commons/compress/compressors/lz4/XXHash32Test.java
@@ -22,13 +22,11 @@ import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Files;
-import java.util.Arrays;
 import java.util.stream.Stream;
 
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.utils.IOUtils;
 import org.junit.Assert;
-import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;
diff --git a/src/test/java/org/apache/commons/compress/compressors/lz77support/LZ77CompressorTest.java \
b/src/test/java/org/apache/commons/compress/compressors/lz77support/LZ77CompressorTest.java
 index 3bba056d..6bd1b84c 100644
--- a/src/test/java/org/apache/commons/compress/compressors/lz77support/LZ77CompressorTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/lz77support/LZ77CompressorTest.java
 @@ -18,6 +18,11 @@
  */
 package org.apache.commons.compress.compressors.lz77support;
 
+import static java.nio.charset.StandardCharsets.US_ASCII;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThrows;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -25,11 +30,6 @@ import java.util.List;
 
 import org.junit.jupiter.api.Test;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertThrows;
-
 public class LZ77CompressorTest {
 
     private static final byte[] BLA, SAM, ONE_TO_TEN;
diff --git a/src/test/java/org/apache/commons/compress/compressors/lz77support/ParametersTest.java \
b/src/test/java/org/apache/commons/compress/compressors/lz77support/ParametersTest.java
 index 49d6f4ca..cc81bb0b 100644
--- a/src/test/java/org/apache/commons/compress/compressors/lz77support/ParametersTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/lz77support/ParametersTest.java
 @@ -18,11 +18,11 @@
  */
 package org.apache.commons.compress.compressors.lz77support;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThrows;
 
+import org.junit.jupiter.api.Test;
+
 public class ParametersTest {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/compressors/snappy/SnappyRoundtripTest.java \
b/src/test/java/org/apache/commons/compress/compressors/snappy/SnappyRoundtripTest.java
 index 5f5f9fc3..576de871 100644
--- a/src/test/java/org/apache/commons/compress/compressors/snappy/SnappyRoundtripTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/snappy/SnappyRoundtripTest.java
 @@ -26,6 +26,7 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.nio.file.Files;
 import java.util.Random;
+
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.compressors.lz77support.Parameters;
 import org.apache.commons.compress.utils.IOUtils;
diff --git a/src/test/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStreamTest.java \
b/src/test/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStreamTest.java
 index 22b38906..f0cf69df 100644
--- a/src/test/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/xz/XZCompressorOutputStreamTest.java
 @@ -18,13 +18,13 @@
  */
 package org.apache.commons.compress.compressors.xz;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 
-import static org.junit.Assert.assertEquals;
+import org.junit.jupiter.api.Test;
 
 
 /**
diff --git a/src/test/java/org/apache/commons/compress/compressors/z/ZCompressorInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/compressors/z/ZCompressorInputStreamTest.java
 index 145bf723..614637a1 100644
--- a/src/test/java/org/apache/commons/compress/compressors/z/ZCompressorInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/z/ZCompressorInputStreamTest.java
 @@ -18,8 +18,8 @@
  */
 package org.apache.commons.compress.compressors.z;
 
-import org.junit.Assert;
-import org.junit.jupiter.api.Test;
+import static org.apache.commons.compress.AbstractTestCase.getFile;
+import static org.junit.Assert.assertThrows;
 
 import java.io.File;
 import java.io.IOException;
@@ -27,10 +27,10 @@ import java.io.InputStream;
 import java.io.SequenceInputStream;
 import java.nio.file.Files;
 import java.util.Collections;
-import org.apache.commons.compress.utils.IOUtils;
 
-import static org.apache.commons.compress.AbstractTestCase.getFile;
-import static org.junit.Assert.assertThrows;
+import org.apache.commons.compress.utils.IOUtils;
+import org.junit.Assert;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for class {@link ZCompressorInputStream}.
diff --git a/src/test/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStreamTest.java
 index 6331665b..a1e4f15c 100644
--- a/src/test/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStreamTest.java
 @@ -27,8 +27,6 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.nio.file.Files;
 
-import com.github.luben.zstd.NoPool;
-import com.github.luben.zstd.RecyclingBufferPool;
 import org.apache.commons.compress.AbstractTestCase;
 import org.apache.commons.compress.compressors.CompressorInputStream;
 import org.apache.commons.compress.compressors.CompressorStreamFactory;
@@ -36,6 +34,9 @@ import org.apache.commons.compress.utils.IOUtils;
 import org.junit.Assert;
 import org.junit.jupiter.api.Test;
 
+import com.github.luben.zstd.NoPool;
+import com.github.luben.zstd.RecyclingBufferPool;
+
 public class ZstdCompressorInputStreamTest extends AbstractTestCase {
 
     /**
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/ArchiveTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/ArchiveTest.java \
                index e3813989..b7b4c8b1 100755
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/ArchiveTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/ArchiveTest.java
 @@ -19,7 +19,6 @@ package org.apache.commons.compress.harmony.pack200.tests;
 import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
@@ -32,13 +31,13 @@ import java.util.jar.JarFile;
 import java.util.jar.JarInputStream;
 import java.util.jar.JarOutputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Archive;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.pack200.PackingOptions;
 import org.apache.commons.compress.harmony.unpack200.Segment;
 
+import junit.framework.TestCase;
+
 public class ArchiveTest extends TestCase {
 
     JarFile in;
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/BHSDCodecTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/BHSDCodecTest.java \
                index c1ed06cb..037cf7b3 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/BHSDCodecTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/BHSDCodecTest.java
 @@ -20,13 +20,13 @@ import java.io.ByteArrayInputStream;
 import java.io.EOFException;
 import java.io.IOException;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.CodecEncoding;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 
+import junit.framework.TestCase;
+
 /**
  * Tests for BHSDCodec
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecEncodingTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecEncodingTest.java
 index d050ec30..9617afd5 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecEncodingTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecEncodingTest.java
 @@ -22,8 +22,6 @@ import java.io.InputStream;
 import java.util.HashMap;
 import java.util.Map;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.CodecEncoding;
@@ -31,6 +29,8 @@ import \
org.apache.commons.compress.harmony.pack200.Pack200Exception;  import \
org.apache.commons.compress.harmony.pack200.PopulationCodec;  import \
org.apache.commons.compress.harmony.pack200.RunCodec;  
+import junit.framework.TestCase;
+
 /**
  *
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecTest.java \
                index f71df8e5..bc8b9fa0 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecTest.java
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/CodecTest.java
@@ -20,13 +20,13 @@ import java.io.ByteArrayInputStream;
 import java.io.EOFException;
 import java.io.IOException;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.CanonicalCodecFamilies;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 
+import junit.framework.TestCase;
+
 /**
  *
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PackingOptionsTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PackingOptionsTest.java
 index b29b68be..f9ad89fa 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PackingOptionsTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PackingOptionsTest.java
 @@ -31,12 +31,12 @@ import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 import java.util.jar.JarOutputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Archive;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.pack200.PackingOptions;
 
+import junit.framework.TestCase;
+
 /**
  * Test different options for packing a Jar file
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PopulationCodecTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PopulationCodecTest.java
 index 1185b8e9..13c960b2 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PopulationCodecTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/PopulationCodecTest.java
 @@ -20,13 +20,13 @@ import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.pack200.PopulationCodec;
 
+import junit.framework.TestCase;
+
 public class PopulationCodecTest extends TestCase {
 
     public void testPopulationCodec() throws IOException, Pack200Exception {
diff --git a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/RunCodecTest.java \
b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/RunCodecTest.java \
                index baa2df24..278b6289 100644
--- a/src/test/java/org/apache/commons/compress/harmony/pack200/tests/RunCodecTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/pack200/tests/RunCodecTest.java
 @@ -18,14 +18,14 @@ package org.apache.commons.compress.harmony.pack200.tests;
 
 import java.io.ByteArrayInputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.pack200.PopulationCodec;
 import org.apache.commons.compress.harmony.pack200.RunCodec;
 
+import junit.framework.TestCase;
+
 /**
  * Test for RunCodec
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AbstractBandsTestCase.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AbstractBandsTestCase.java
 index 5ccc9413..5ee7b887 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AbstractBandsTestCase.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AbstractBandsTestCase.java
 @@ -16,8 +16,6 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.unpack200.AttrDefinitionBands;
 import org.apache.commons.compress.harmony.unpack200.AttributeLayoutMap;
@@ -25,6 +23,8 @@ import org.apache.commons.compress.harmony.unpack200.Segment;
 import org.apache.commons.compress.harmony.unpack200.SegmentHeader;
 import org.apache.commons.compress.harmony.unpack200.SegmentOptions;
 
+import junit.framework.TestCase;
+
 /**
  *
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ArchiveTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ArchiveTest.java \
                index 75218b71..60af73bb 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ArchiveTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ArchiveTest.java
 @@ -32,10 +32,10 @@ import java.util.jar.JarFile;
 import java.util.jar.JarOutputStream;
 import java.util.zip.ZipEntry;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.Archive;
 
+import junit.framework.TestCase;
+
 /**
  * Tests for org.apache.commons.compress.harmony.unpack200.Archive, which is the \
                main class for
  * unpack200.
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutMapTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutMapTest.java
 index 168e1306..ec6bd4c9 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutMapTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutMapTest.java
 @@ -16,12 +16,12 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.unpack200.AttributeLayout;
 import org.apache.commons.compress.harmony.unpack200.AttributeLayoutMap;
 
+import junit.framework.TestCase;
+
 public class AttributeLayoutMapTest extends TestCase {
 
     public void testRepeatable() throws Pack200Exception {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutTest.java
 index 6f8693af..484ecb45 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/AttributeLayoutTest.java
 @@ -16,8 +16,6 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.unpack200.AttributeLayout;
@@ -26,6 +24,8 @@ import \
org.apache.commons.compress.harmony.unpack200.SegmentConstantPool;  import \
org.apache.commons.compress.harmony.unpack200.bytecode.CPUTF8;  import \
org.apache.commons.compress.harmony.unpack200.bytecode.ClassFileEntry;  
+import junit.framework.TestCase;
+
 public class AttributeLayoutTest extends TestCase {
 
     public class TestSegment extends Segment {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/BandSetTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/BandSetTest.java \
                index ef2f6d75..a3ea6e70 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/BandSetTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/BandSetTest.java
 @@ -20,8 +20,6 @@ import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.BHSDCodec;
 import org.apache.commons.compress.harmony.pack200.Codec;
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
@@ -29,6 +27,8 @@ import org.apache.commons.compress.harmony.unpack200.BandSet;
 import org.apache.commons.compress.harmony.unpack200.Segment;
 import org.apache.commons.compress.harmony.unpack200.SegmentHeader;
 
+import junit.framework.TestCase;
+
 public class BandSetTest extends TestCase {
 
     public class MockSegment extends Segment {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CPUTF8Test.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CPUTF8Test.java \
                index 3739139b..084c00cb 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CPUTF8Test.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CPUTF8Test.java
 @@ -16,10 +16,10 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPUTF8;
 
+import junit.framework.TestCase;
+
 public class CPUTF8Test extends TestCase {
 
     public void testEquality() {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CodeAttributeTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CodeAttributeTest.java
 index b8f8e5c8..0bcdb5eb 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CodeAttributeTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/CodeAttributeTest.java
 @@ -19,8 +19,6 @@ package org.apache.commons.compress.harmony.unpack200.tests;
 import java.util.ArrayList;
 import java.util.List;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.CpBands;
 import org.apache.commons.compress.harmony.unpack200.Segment;
 import org.apache.commons.compress.harmony.unpack200.SegmentConstantPool;
@@ -33,6 +31,8 @@ import \
org.apache.commons.compress.harmony.unpack200.bytecode.CodeAttribute;  import \
org.apache.commons.compress.harmony.unpack200.bytecode.LocalVariableTableAttribute;  \
import org.apache.commons.compress.harmony.unpack200.bytecode.OperandManager;  
+import junit.framework.TestCase;
+
 /**
  * Tests for CodeAttribute
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ICTupleTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ICTupleTest.java \
                index 47e58126..42c57644 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ICTupleTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/ICTupleTest.java
 @@ -16,10 +16,10 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.IcTuple;
 
+import junit.framework.TestCase;
+
 public class ICTupleTest extends TestCase {
 
     public void testPredictedClassTupleParsing() {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolArrayCacheTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolArrayCacheTest.java
 index dfce9365..232c1057 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolArrayCacheTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolArrayCacheTest.java
 @@ -19,10 +19,10 @@ package org.apache.commons.compress.harmony.unpack200.tests;
 
 import java.util.List;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.SegmentConstantPoolArrayCache;
 
+import junit.framework.TestCase;
+
 public class SegmentConstantPoolArrayCacheTest extends TestCase {
 
     public void testSingleSimpleArray() {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolTest.java
 index e2599f89..56aa4b3f 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentConstantPoolTest.java
 @@ -16,12 +16,12 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.CpBands;
 import org.apache.commons.compress.harmony.unpack200.Segment;
 import org.apache.commons.compress.harmony.unpack200.SegmentConstantPool;
 
+import junit.framework.TestCase;
+
 /**
  * Tests for org.apache.commons.compress.harmony.unpack200.SegmentConstantPool.
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentOptionsTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentOptionsTest.java
 index a7883713..28f1cdbe 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentOptionsTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentOptionsTest.java
 @@ -16,11 +16,11 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.pack200.Pack200Exception;
 import org.apache.commons.compress.harmony.unpack200.SegmentOptions;
 
+import junit.framework.TestCase;
+
 /**
  *
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentTest.java \
                index aad32ddb..c873fa33 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentTest.java
 @@ -26,10 +26,10 @@ import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 import java.util.jar.JarOutputStream;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.Segment;
 
+import junit.framework.TestCase;
+
 /**
  * Tests for org.apache.commons.compress.harmony.unpack200.Segment.
  */
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentUtilsTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentUtilsTest.java
 index 3f3ef406..7a370735 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentUtilsTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/SegmentUtilsTest.java
 @@ -16,11 +16,11 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.IMatcher;
 import org.apache.commons.compress.harmony.unpack200.SegmentUtils;
 
+import junit.framework.TestCase;
+
 public class SegmentUtilsTest extends TestCase {
 
     private static class MultipleMatches implements IMatcher {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ByteCodeTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ByteCodeTest.java
 index 743b3844..9d5873e0 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ByteCodeTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ByteCodeTest.java
 @@ -16,10 +16,10 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests.bytecode;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.bytecode.ByteCode;
 
+import junit.framework.TestCase;
+
 public class ByteCodeTest extends TestCase {
 
     public void testByteCode() {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ClassFileEntryTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ClassFileEntryTest.java
 index c71e5fe6..a603a1d0 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ClassFileEntryTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ClassFileEntryTest.java
 @@ -16,8 +16,6 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests.bytecode;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPDouble;
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPFloat;
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPInteger;
@@ -27,6 +25,8 @@ import \
org.apache.commons.compress.harmony.unpack200.bytecode.CPString;  import \
org.apache.commons.compress.harmony.unpack200.bytecode.CPUTF8;  import \
org.apache.commons.compress.harmony.unpack200.bytecode.SourceFileAttribute;  
+import junit.framework.TestCase;
+
 public class ClassFileEntryTest extends TestCase {
 
     public void testUTF8() {
diff --git a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ConstantPoolTest.java \
b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ConstantPoolTest.java
 index 92ac8a51..c3ff144b 100644
--- a/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ConstantPoolTest.java
                
+++ b/src/test/java/org/apache/commons/compress/harmony/unpack200/tests/bytecode/ConstantPoolTest.java
 @@ -16,14 +16,14 @@
  */
 package org.apache.commons.compress.harmony.unpack200.tests.bytecode;
 
-import junit.framework.TestCase;
-
 import org.apache.commons.compress.harmony.unpack200.Segment;
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPClass;
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPMember;
 import org.apache.commons.compress.harmony.unpack200.bytecode.CPUTF8;
 import org.apache.commons.compress.harmony.unpack200.bytecode.ClassConstantPool;
 
+import junit.framework.TestCase;
+
 public class ConstantPoolTest extends TestCase {
 
     private ClassConstantPool pool;
diff --git a/src/test/java/org/apache/commons/compress/utils/BoundedSeekableByteChannelInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/BoundedSeekableByteChannelInputStreamTest.java
 index 73a3210c..f1381a15 100644
--- a/src/test/java/org/apache/commons/compress/utils/BoundedSeekableByteChannelInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/BoundedSeekableByteChannelInputStreamTest.java
 @@ -17,13 +17,13 @@
  */
 package org.apache.commons.compress.utils;
 
-import org.junit.jupiter.api.Test;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
 
 import java.io.IOException;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
+import org.junit.jupiter.api.Test;
 
 public class BoundedSeekableByteChannelInputStreamTest {
 
diff --git a/src/test/java/org/apache/commons/compress/utils/ChecksumCalculatingInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/ChecksumCalculatingInputStreamTest.java
 index 565b04af..c937ed3d 100644
--- a/src/test/java/org/apache/commons/compress/utils/ChecksumCalculatingInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/ChecksumCalculatingInputStreamTest.java
 @@ -16,7 +16,9 @@
  */
 package org.apache.commons.compress.utils;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertThrows;
 
 import java.io.BufferedInputStream;
 import java.io.ByteArrayInputStream;
@@ -24,9 +26,7 @@ import java.io.IOException;
 import java.util.zip.Adler32;
 import java.util.zip.CRC32;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotEquals;
-import static org.junit.Assert.assertThrows;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for class {@link ChecksumCalculatingInputStream \
                org.apache.commons.compress.utils.ChecksumCalculatingInputStream}.
diff --git a/src/test/java/org/apache/commons/compress/utils/ChecksumVerifyingInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/ChecksumVerifyingInputStreamTest.java
 index 96c60013..efaeb2cd 100644
--- a/src/test/java/org/apache/commons/compress/utils/ChecksumVerifyingInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/ChecksumVerifyingInputStreamTest.java
 @@ -16,16 +16,16 @@
  */
 package org.apache.commons.compress.utils;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThrows;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.util.zip.Adler32;
 import java.util.zip.CRC32;
 
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertThrows;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for class {@link ChecksumVerifyingInputStream \
                org.apache.commons.compress.utils.ChecksumVerifyingInputStream}.
diff --git a/src/test/java/org/apache/commons/compress/utils/CountingStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/CountingStreamTest.java index \
                13049fe9..853d432b 100644
--- a/src/test/java/org/apache/commons/compress/utils/CountingStreamTest.java
+++ b/src/test/java/org/apache/commons/compress/utils/CountingStreamTest.java
@@ -18,14 +18,14 @@
  */
 package org.apache.commons.compress.utils;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 
+import org.junit.jupiter.api.Test;
+
 public class CountingStreamTest {
 
     @Test
diff --git a/src/test/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStreamTest.java
 index d32d335a..57a16b07 100644
--- a/src/test/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStreamTest.java
 @@ -18,7 +18,7 @@
  */
 package org.apache.commons.compress.utils;
 
-import static java.nio.charset.StandardCharsets.*;
+import static java.nio.charset.StandardCharsets.US_ASCII;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.greaterThanOrEqualTo;
 import static org.junit.Assert.assertEquals;
diff --git a/src/test/java/org/apache/commons/compress/utils/IOUtilsTest.java \
b/src/test/java/org/apache/commons/compress/utils/IOUtilsTest.java index \
                49fa601b..2ada639a 100644
--- a/src/test/java/org/apache/commons/compress/utils/IOUtilsTest.java
+++ b/src/test/java/org/apache/commons/compress/utils/IOUtilsTest.java
@@ -23,8 +23,8 @@ import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.EOFException;
 import java.io.FilterInputStream;
-import java.io.InputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.lang.reflect.Field;
 import java.nio.ByteBuffer;
 import java.nio.channels.ReadableByteChannel;
diff --git a/src/test/java/org/apache/commons/compress/utils/SeekableInMemoryByteChannelTest.java \
b/src/test/java/org/apache/commons/compress/utils/SeekableInMemoryByteChannelTest.java
 index 6fd0381a..821dadea 100644
--- a/src/test/java/org/apache/commons/compress/utils/SeekableInMemoryByteChannelTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/SeekableInMemoryByteChannelTest.java
 @@ -18,8 +18,11 @@
  */
 package org.apache.commons.compress.utils;
 
-import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.Test;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThrows;
 
 import java.io.IOException;
 import java.nio.ByteBuffer;
@@ -27,11 +30,8 @@ import java.nio.channels.ClosedChannelException;
 import java.nio.channels.SeekableByteChannel;
 import java.util.Arrays;
 
-import static java.nio.charset.StandardCharsets.*;
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertThrows;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 public class SeekableInMemoryByteChannelTest {
 
diff --git a/src/test/java/org/apache/commons/compress/utils/SkipShieldingInputStreamTest.java \
b/src/test/java/org/apache/commons/compress/utils/SkipShieldingInputStreamTest.java \
                index 3d09a62a..3f504868 100644
--- a/src/test/java/org/apache/commons/compress/utils/SkipShieldingInputStreamTest.java
                
+++ b/src/test/java/org/apache/commons/compress/utils/SkipShieldingInputStreamTest.java
 @@ -19,6 +19,7 @@ package org.apache.commons.compress.utils;
 
 import java.io.IOException;
 import java.io.InputStream;
+
 import org.junit.Assert;
 import org.junit.jupiter.api.Test;
 


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