commons-io : commons-io 中文文档（中英对照·API·接口·操作手册·全版本）以2.16.1为例，含Maven依赖、jar包、源码

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完整文档下载地址（类、方法、参数说明）

• commons-io-2.16.1.jar中文-英文对照文档.zip 下载地址：https://hanshuixin.org/resource/fileDetails?groupId=commons-io&artifactId=commons-io&version=2.16.1

• commons-io 其他版本中文文档 下载地址：https://hanshuixin.org/resource/?groupId=commons-io&artifactId=commons-io

  commons-io-2.16.1.jar中文-英文对照文档.zip 中包含以下内容

1. 中文-英文对照文档：位于压缩包内的“文档”文件夹中
2. 说明文件：使用说明.txt、README.md
3. Maven依赖：commons-io-2.16.1.jar Maven依赖信息(可用于项目pom.xml).txt
4. Gradle依赖：commons-io-2.16.1.jar Gradle依赖信息(可用于项目build.gradle).txt
5. jar包下载地址：commons-io-2.16.1.jar下载地址(官方地址+国内镜像地址).txt
6. 源码下载地址：commons-io-2.16.1-sources.jar下载地址(官方地址+国内镜像地址).txt

使用方法

1. 解压 commons-io-2.16.1.jar中文-英文对照文档.zip，找到 解压后的文件夹>文档>index.html，双击index.html即可用浏览器打开查看。
2. 为了防止解压后路径太长导致浏览器无法打开，推荐在解压时选择“解压到当前文件夹”（放心，自带文件夹，文件不会散落一地）。
3. 有时，一套Java组件会有多个jar，所以在下载前，请仔细阅读本篇描述，以确保这就是你需要的文件。

组件信息

简介

• 名称： Apache Commons IO
• 描述： Apache Commons IO库包含实用类、流实现、文件过滤器、文件比较器、字节序转换类等更多内容。
• 版本： 2.16.1

Maven依赖

<dependency>
	<groupId>commons-io</groupId>
	<artifactId>commons-io</artifactId>
	<version>2.16.1</version>
</dependency> 

Gradle依赖

Gradle:
	implementation group: 'commons-io', name: 'commons-io', version: '2.16.1'
Gradle (Short):
	implementation 'commons-io:commons-io:2.16.1'
Gradle (Kotlin):
	implementation("commons-io:commons-io:2.16.1") 

寒水馨 Java 组件中文文档系列说明

• 文档为 Java 组件的中文翻译文档
• 文档由 寒水馨 翻译整理，非官方版本
• 本系列文档获取地址：https://hanshuixin.org
• 本文档为人性化翻译，精心制作，请放心使用
• 本文档为双语同时展示，一行原文、一行译文，可逐行对照，避免了原文/译文来回切换的麻烦
• 有原文可参照，不再担心翻译偏差误导
• 边学技术、边学英语
• 只翻译了该翻译的内容，如：注释、说明、描述、用法讲解 等
• 不该翻译的内容保持原样，如：类名、方法名、包名、类型、关键字、代码 等

版权声明与来源信息

本翻译文档基于以下开源项目制作，严格遵守各项目的开源许可证，并在此列出其版权归属与许可证信息。

• 组件 GAV 坐标：commons-io:commons-io:2.16.1
• 原始项目地址：https://central.sonatype.com/artifact/commons-io/commons-io/2.16.1
• 许可证：Apache License, Version 2.0
• 许可证链接：https://www.apache.org/licenses/LICENSE-2.0
• 所有原始代码及注释版权归其原作者所有
• 本翻译内容的版权归 寒水馨 所有（© 2025 寒水馨），未经许可不得用于二次分发或再销售

本组件包含的 Java package（包）

org.apache.commons.io
org.apache.commons.io.build
org.apache.commons.io.channels
org.apache.commons.io.charset
org.apache.commons.io.comparator
org.apache.commons.io.file
org.apache.commons.io.file.attribute
org.apache.commons.io.file.spi
org.apache.commons.io.filefilter
org.apache.commons.io.function
org.apache.commons.io.input
org.apache.commons.io.input.buffer
org.apache.commons.io.monitor
org.apache.commons.io.output
org.apache.commons.io.serialization 

本组件包含的 Java class（类）

org.apache.commons.io.ByteOrderMark
org.apache.commons.io.ByteOrderParser
org.apache.commons.io.Charsets
org.apache.commons.io.CopyUtils
org.apache.commons.io.DirectoryWalker
org.apache.commons.io.DirectoryWalker.CancelException
org.apache.commons.io.EndianUtils
org.apache.commons.io.FileCleaner
org.apache.commons.io.FileCleaningTracker
org.apache.commons.io.FileDeleteStrategy
org.apache.commons.io.FileExistsException
org.apache.commons.io.FileSystem
org.apache.commons.io.FileSystemUtils
org.apache.commons.io.FileUtils
org.apache.commons.io.FilenameUtils
org.apache.commons.io.HexDump
org.apache.commons.io.IOCase
org.apache.commons.io.IOExceptionList
org.apache.commons.io.IOExceptionWithCause
org.apache.commons.io.IOIndexedException
org.apache.commons.io.IOUtils
org.apache.commons.io.LineIterator
org.apache.commons.io.RandomAccessFileMode
org.apache.commons.io.RandomAccessFiles
org.apache.commons.io.StandardLineSeparator
org.apache.commons.io.StreamIterator
org.apache.commons.io.TaggedIOException
org.apache.commons.io.ThreadUtils
org.apache.commons.io.build.AbstractOrigin
org.apache.commons.io.build.AbstractOrigin.ByteArrayOrigin
org.apache.commons.io.build.AbstractOrigin.CharSequenceOrigin
org.apache.commons.io.build.AbstractOrigin.FileOrigin
org.apache.commons.io.build.AbstractOrigin.InputStreamOrigin
org.apache.commons.io.build.AbstractOrigin.OutputStreamOrigin
org.apache.commons.io.build.AbstractOrigin.PathOrigin
org.apache.commons.io.build.AbstractOrigin.ReaderOrigin
org.apache.commons.io.build.AbstractOrigin.URIOrigin
org.apache.commons.io.build.AbstractOrigin.WriterOrigin
org.apache.commons.io.build.AbstractOriginSupplier
org.apache.commons.io.build.AbstractStreamBuilder
org.apache.commons.io.build.AbstractSupplier
org.apache.commons.io.channels.FileChannels
org.apache.commons.io.charset.CharsetDecoders
org.apache.commons.io.charset.CharsetEncoders
org.apache.commons.io.comparator.CompositeFileComparator
org.apache.commons.io.comparator.DefaultFileComparator
org.apache.commons.io.comparator.DirectoryFileComparator
org.apache.commons.io.comparator.ExtensionFileComparator
org.apache.commons.io.comparator.LastModifiedFileComparator
org.apache.commons.io.comparator.NameFileComparator
org.apache.commons.io.comparator.PathFileComparator
org.apache.commons.io.comparator.SizeFileComparator
org.apache.commons.io.file.AccumulatorPathVisitor
org.apache.commons.io.file.CleaningPathVisitor
org.apache.commons.io.file.CopyDirectoryVisitor
org.apache.commons.io.file.Counters
org.apache.commons.io.file.Counters.Counter
org.apache.commons.io.file.Counters.PathCounters
org.apache.commons.io.file.CountingPathVisitor
org.apache.commons.io.file.DeleteOption
org.apache.commons.io.file.DeletingPathVisitor
org.apache.commons.io.file.DirectoryStreamFilter
org.apache.commons.io.file.FilesUncheck
org.apache.commons.io.file.NoopPathVisitor
org.apache.commons.io.file.PathFilter
org.apache.commons.io.file.PathUtils
org.apache.commons.io.file.PathVisitor
org.apache.commons.io.file.SimplePathVisitor
org.apache.commons.io.file.StandardDeleteOption
org.apache.commons.io.file.attribute.FileTimes
org.apache.commons.io.file.spi.FileSystemProviders
org.apache.commons.io.filefilter.AbstractFileFilter
org.apache.commons.io.filefilter.AgeFileFilter
org.apache.commons.io.filefilter.AndFileFilter
org.apache.commons.io.filefilter.CanExecuteFileFilter
org.apache.commons.io.filefilter.CanReadFileFilter
org.apache.commons.io.filefilter.CanWriteFileFilter
org.apache.commons.io.filefilter.ConditionalFileFilter
org.apache.commons.io.filefilter.DelegateFileFilter
org.apache.commons.io.filefilter.DirectoryFileFilter
org.apache.commons.io.filefilter.EmptyFileFilter
org.apache.commons.io.filefilter.FalseFileFilter
org.apache.commons.io.filefilter.FileEqualsFileFilter
org.apache.commons.io.filefilter.FileFileFilter
org.apache.commons.io.filefilter.FileFilterUtils
org.apache.commons.io.filefilter.HiddenFileFilter
org.apache.commons.io.filefilter.IOFileFilter
org.apache.commons.io.filefilter.MagicNumberFileFilter
org.apache.commons.io.filefilter.NameFileFilter
org.apache.commons.io.filefilter.NotFileFilter
org.apache.commons.io.filefilter.OrFileFilter
org.apache.commons.io.filefilter.PathEqualsFileFilter
org.apache.commons.io.filefilter.PathMatcherFileFilter
org.apache.commons.io.filefilter.PathVisitorFileFilter
org.apache.commons.io.filefilter.PrefixFileFilter
org.apache.commons.io.filefilter.RegexFileFilter
org.apache.commons.io.filefilter.SizeFileFilter
org.apache.commons.io.filefilter.SuffixFileFilter
org.apache.commons.io.filefilter.SymbolicLinkFileFilter
org.apache.commons.io.filefilter.TrueFileFilter
org.apache.commons.io.filefilter.WildcardFileFilter
org.apache.commons.io.filefilter.WildcardFileFilter.Builder
org.apache.commons.io.filefilter.WildcardFilter
org.apache.commons.io.function.Erase
org.apache.commons.io.function.IOBaseStream
org.apache.commons.io.function.IOBiConsumer
org.apache.commons.io.function.IOBiFunction
org.apache.commons.io.function.IOBinaryOperator
org.apache.commons.io.function.IOComparator
org.apache.commons.io.function.IOConsumer
org.apache.commons.io.function.IOFunction
org.apache.commons.io.function.IOIntSupplier
org.apache.commons.io.function.IOIterator
org.apache.commons.io.function.IOLongSupplier
org.apache.commons.io.function.IOPredicate
org.apache.commons.io.function.IOQuadFunction
org.apache.commons.io.function.IORunnable
org.apache.commons.io.function.IOSpliterator
org.apache.commons.io.function.IOStream
org.apache.commons.io.function.IOSupplier
org.apache.commons.io.function.IOTriConsumer
org.apache.commons.io.function.IOTriFunction
org.apache.commons.io.function.IOUnaryOperator
org.apache.commons.io.function.Uncheck
org.apache.commons.io.input.AbstractCharacterFilterReader
org.apache.commons.io.input.AutoCloseInputStream
org.apache.commons.io.input.AutoCloseInputStream.Builder
org.apache.commons.io.input.BOMInputStream
org.apache.commons.io.input.BOMInputStream.Builder
org.apache.commons.io.input.BoundedInputStream
org.apache.commons.io.input.BoundedInputStream.Builder
org.apache.commons.io.input.BoundedReader
org.apache.commons.io.input.BrokenInputStream
org.apache.commons.io.input.BrokenReader
org.apache.commons.io.input.BufferedFileChannelInputStream
org.apache.commons.io.input.BufferedFileChannelInputStream.Builder
org.apache.commons.io.input.CharSequenceInputStream
org.apache.commons.io.input.CharSequenceInputStream.Builder
org.apache.commons.io.input.CharSequenceReader
org.apache.commons.io.input.CharacterFilterReader
org.apache.commons.io.input.CharacterSetFilterReader
org.apache.commons.io.input.ChecksumInputStream
org.apache.commons.io.input.ChecksumInputStream.Builder
org.apache.commons.io.input.CircularInputStream
org.apache.commons.io.input.ClassLoaderObjectInputStream
org.apache.commons.io.input.CloseShieldInputStream
org.apache.commons.io.input.CloseShieldReader
org.apache.commons.io.input.ClosedInputStream
org.apache.commons.io.input.ClosedReader
org.apache.commons.io.input.CountingInputStream
org.apache.commons.io.input.DemuxInputStream
org.apache.commons.io.input.InfiniteCircularInputStream
org.apache.commons.io.input.MarkShieldInputStream
org.apache.commons.io.input.MemoryMappedFileInputStream
org.apache.commons.io.input.MemoryMappedFileInputStream.Builder
org.apache.commons.io.input.MessageDigestCalculatingInputStream
org.apache.commons.io.input.MessageDigestCalculatingInputStream.Builder
org.apache.commons.io.input.MessageDigestCalculatingInputStream.MessageDigestMaintainingObserver
org.apache.commons.io.input.MessageDigestInputStream
org.apache.commons.io.input.MessageDigestInputStream.Builder
org.apache.commons.io.input.MessageDigestInputStream.MessageDigestMaintainingObserver
org.apache.commons.io.input.NullInputStream
org.apache.commons.io.input.NullReader
org.apache.commons.io.input.ObservableInputStream
org.apache.commons.io.input.ObservableInputStream.Observer
org.apache.commons.io.input.ProxyInputStream
org.apache.commons.io.input.ProxyReader
org.apache.commons.io.input.QueueInputStream
org.apache.commons.io.input.QueueInputStream.Builder
org.apache.commons.io.input.RandomAccessFileInputStream
org.apache.commons.io.input.RandomAccessFileInputStream.Builder
org.apache.commons.io.input.ReadAheadInputStream
org.apache.commons.io.input.ReadAheadInputStream.Builder
org.apache.commons.io.input.ReaderInputStream
org.apache.commons.io.input.ReaderInputStream.Builder
org.apache.commons.io.input.ReversedLinesFileReader
org.apache.commons.io.input.ReversedLinesFileReader.Builder
org.apache.commons.io.input.SequenceReader
org.apache.commons.io.input.SwappedDataInputStream
org.apache.commons.io.input.TaggedInputStream
org.apache.commons.io.input.TaggedReader
org.apache.commons.io.input.Tailer
org.apache.commons.io.input.Tailer.Builder
org.apache.commons.io.input.Tailer.RandomAccessResourceBridge
org.apache.commons.io.input.Tailer.Tailable
org.apache.commons.io.input.TailerListener
org.apache.commons.io.input.TailerListenerAdapter
org.apache.commons.io.input.TeeInputStream
org.apache.commons.io.input.TeeReader
org.apache.commons.io.input.ThrottledInputStream
org.apache.commons.io.input.ThrottledInputStream.Builder
org.apache.commons.io.input.TimestampedObserver
org.apache.commons.io.input.UncheckedBufferedReader
org.apache.commons.io.input.UncheckedBufferedReader.Builder
org.apache.commons.io.input.UncheckedFilterInputStream
org.apache.commons.io.input.UncheckedFilterInputStream.Builder
org.apache.commons.io.input.UncheckedFilterReader
org.apache.commons.io.input.UncheckedFilterReader.Builder
org.apache.commons.io.input.UnixLineEndingInputStream
org.apache.commons.io.input.UnsynchronizedBufferedInputStream
org.apache.commons.io.input.UnsynchronizedBufferedInputStream.Builder
org.apache.commons.io.input.UnsynchronizedByteArrayInputStream
org.apache.commons.io.input.UnsynchronizedByteArrayInputStream.Builder
org.apache.commons.io.input.UnsynchronizedFilterInputStream
org.apache.commons.io.input.UnsynchronizedFilterInputStream.Builder
org.apache.commons.io.input.WindowsLineEndingInputStream
org.apache.commons.io.input.XmlStreamReader
org.apache.commons.io.input.XmlStreamReader.Builder
org.apache.commons.io.input.XmlStreamReaderException
org.apache.commons.io.input.buffer.CircularBufferInputStream
org.apache.commons.io.input.buffer.CircularByteBuffer
org.apache.commons.io.input.buffer.PeekableInputStream
org.apache.commons.io.monitor.FileAlterationListener
org.apache.commons.io.monitor.FileAlterationListenerAdaptor
org.apache.commons.io.monitor.FileAlterationMonitor
org.apache.commons.io.monitor.FileAlterationObserver
org.apache.commons.io.monitor.FileEntry
org.apache.commons.io.output.AbstractByteArrayOutputStream
org.apache.commons.io.output.AbstractByteArrayOutputStream.InputStreamConstructor
org.apache.commons.io.output.AppendableOutputStream
org.apache.commons.io.output.AppendableWriter
org.apache.commons.io.output.BrokenOutputStream
org.apache.commons.io.output.BrokenWriter
org.apache.commons.io.output.ByteArrayOutputStream
org.apache.commons.io.output.ChunkedOutputStream
org.apache.commons.io.output.ChunkedOutputStream.Builder
org.apache.commons.io.output.ChunkedWriter
org.apache.commons.io.output.CloseShieldOutputStream
org.apache.commons.io.output.CloseShieldWriter
org.apache.commons.io.output.ClosedOutputStream
org.apache.commons.io.output.ClosedWriter
org.apache.commons.io.output.CountingOutputStream
org.apache.commons.io.output.DeferredFileOutputStream
org.apache.commons.io.output.DeferredFileOutputStream.Builder
org.apache.commons.io.output.DemuxOutputStream
org.apache.commons.io.output.FileWriterWithEncoding
org.apache.commons.io.output.FileWriterWithEncoding.Builder
org.apache.commons.io.output.FilterCollectionWriter
org.apache.commons.io.output.LockableFileWriter
org.apache.commons.io.output.LockableFileWriter.Builder
org.apache.commons.io.output.NullAppendable
org.apache.commons.io.output.NullOutputStream
org.apache.commons.io.output.NullPrintStream
org.apache.commons.io.output.NullWriter
org.apache.commons.io.output.ProxyCollectionWriter
org.apache.commons.io.output.ProxyOutputStream
org.apache.commons.io.output.ProxyWriter
org.apache.commons.io.output.QueueOutputStream
org.apache.commons.io.output.StringBuilderWriter
org.apache.commons.io.output.TaggedOutputStream
org.apache.commons.io.output.TaggedWriter
org.apache.commons.io.output.TeeOutputStream
org.apache.commons.io.output.TeeWriter
org.apache.commons.io.output.ThresholdingOutputStream
org.apache.commons.io.output.UncheckedAppendable
org.apache.commons.io.output.UncheckedFilterOutputStream
org.apache.commons.io.output.UncheckedFilterOutputStream.Builder
org.apache.commons.io.output.UncheckedFilterWriter
org.apache.commons.io.output.UncheckedFilterWriter.Builder
org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream
org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream.Builder
org.apache.commons.io.output.WriterOutputStream
org.apache.commons.io.output.WriterOutputStream.Builder
org.apache.commons.io.output.XmlStreamWriter
org.apache.commons.io.output.XmlStreamWriter.Builder
org.apache.commons.io.serialization.ClassNameMatcher
org.apache.commons.io.serialization.ValidatingObjectInputStream 

完整文档下载地址（类、方法、参数说明）

• commons-io-2.16.1.jar中文-英文对照文档.zip 下载地址：https://hanshuixin.org/resource/fileDetails?groupId=commons-io&artifactId=commons-io&version=2.16.1
• commons-io 其他版本中文文档 下载地址：https://hanshuixin.org/resource/?groupId=commons-io&artifactId=commons-io