Package org.apache.commons.io.file

Class FilesUncheck

java.lang.Object

org.apache.commons.io.file.FilesUncheck

public final class FilesUncheck
extends Object

Delegates to Files to uncheck calls by throwing UncheckedIOException instead of IOException.

Since:

2.12.0

See Also:

• Files
• IOException
• UncheckedIOException

Method Summary

Modifier and Type	Method	Description
static long	copy(InputStream in, Path target, CopyOption... options)	Delegates to Files.copy(InputStream, Path, CopyOption...) throwing UncheckedIOException instead of IOException.
static long	copy(Path source, OutputStream out)	Delegates to Files.copy(Path, OutputStream) throwing UncheckedIOException instead of IOException.
static Path	copy(Path source, Path target, CopyOption... options)	Delegates to Files.copy(Path, Path, CopyOption...) throwing UncheckedIOException instead of IOException.
static Path	createDirectories(Path dir, FileAttribute<?>... attrs)	Delegates to Files.createDirectories(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createDirectory(Path dir, FileAttribute<?>... attrs)	Delegates to Files.createDirectory(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createFile(Path path, FileAttribute<?>... attrs)	Delegates to Files.createFile(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createLink(Path link, Path existing)	Delegates to Files.createLink(Path, Path) throwing UncheckedIOException instead of IOException.
static Path	createSymbolicLink(Path link, Path target, FileAttribute<?>... attrs)	Delegates to Files.createSymbolicLink(Path, Path, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createTempDirectory(String prefix, FileAttribute<?>... attrs)	Delegates to Files.createTempDirectory(String, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createTempDirectory(Path dir, String prefix, FileAttribute<?>... attrs)	Delegates to Files.createTempDirectory(Path, String, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createTempFile(String prefix, String suffix, FileAttribute<?>... attrs)	Delegates to Files.createTempFile(String, String, FileAttribute...) throwing UncheckedIOException instead of IOException.
static Path	createTempFile(Path dir, String prefix, String suffix, FileAttribute<?>... attrs)	Delegates to Files.createTempFile(Path, String, String, FileAttribute...) throwing UncheckedIOException instead of IOException.
static void	delete(Path path)	Delegates to Files.delete(Path) throwing UncheckedIOException instead of IOException.
static boolean	deleteIfExists(Path path)	Delegates to Files.deleteIfExists(Path) throwing UncheckedIOException instead of IOException.
static Stream<Path>	find(Path start, int maxDepth, BiPredicate<Path,BasicFileAttributes> matcher, FileVisitOption... options)	Delegates to Files.find(Path, int, BiPredicate, FileVisitOption...) throwing UncheckedIOException instead of IOException.
static Object	getAttribute(Path path, String attribute, LinkOption... options)	Delegates to Files.getAttribute(Path, String, LinkOption...) throwing UncheckedIOException instead of IOException.
static FileStore	getFileStore(Path path)	Delegates to Files.getFileStore(Path) throwing UncheckedIOException instead of IOException.
static FileTime	getLastModifiedTime(Path path, LinkOption... options)	Delegates to Files.getLastModifiedTime(Path, LinkOption...) throwing UncheckedIOException instead of IOException.
static UserPrincipal	getOwner(Path path, LinkOption... options)	Delegates to Files.getOwner(Path, LinkOption...) throwing UncheckedIOException instead of IOException.
static Set<PosixFilePermission>	getPosixFilePermissions(Path path, LinkOption... options)	Delegates to Files.getPosixFilePermissions(Path, LinkOption...) throwing UncheckedIOException instead of IOException.
static boolean	isHidden(Path path)	Delegates to Files.isHidden(Path) throwing UncheckedIOException instead of IOException.
static boolean	isSameFile(Path path, Path path2)	Delegates to Files.isSameFile(Path, Path) throwing UncheckedIOException instead of IOException.
static Stream<String>	lines(Path path)	Delegates to Files.lines(Path) throwing UncheckedIOException instead of IOException.
static Stream<String>	lines(Path path, Charset cs)	Delegates to Files.lines(Path, Charset) throwing UncheckedIOException instead of IOException.
static Stream<Path>	list(Path dir)	Delegates to Files.list(Path) throwing UncheckedIOException instead of IOException.
static Path	move(Path source, Path target, CopyOption... options)	Delegates to Files.move(Path, Path, CopyOption...) throwing UncheckedIOException instead of IOException.
static BufferedReader	newBufferedReader(Path path)	Delegates to Files.newBufferedReader(Path) throwing UncheckedIOException instead of IOException.
static BufferedReader	newBufferedReader(Path path, Charset cs)	Delegates to Files.newBufferedReader(Path, Charset) throwing UncheckedIOException instead of IOException.
static BufferedWriter	newBufferedWriter(Path path, Charset cs, OpenOption... options)	Delegates to Files.newBufferedWriter(Path, Charset, OpenOption...) throwing UncheckedIOException instead of IOException.
static BufferedWriter	newBufferedWriter(Path path, OpenOption... options)	Delegates to Files.newBufferedWriter(Path, OpenOption...) throwing UncheckedIOException instead of IOException.
static SeekableByteChannel	newByteChannel(Path path, OpenOption... options)	Delegates to Files.newByteChannel(Path, OpenOption...) throwing UncheckedIOException instead of IOException.
static SeekableByteChannel	newByteChannel(Path path, Set<? extends OpenOption> options, FileAttribute<?>... attrs)	Delegates to Files.newByteChannel(Path, Set, FileAttribute...) throwing UncheckedIOException instead of IOException.
static DirectoryStream<Path>	newDirectoryStream(Path dir)	Delegates to Files.newDirectoryStream(Path) throwing UncheckedIOException instead of IOException.
static DirectoryStream<Path>	newDirectoryStream(Path dir, String glob)	Delegates to Files.newDirectoryStream(Path, String) throwing UncheckedIOException instead of IOException.
static DirectoryStream<Path>	newDirectoryStream(Path dir, DirectoryStream.Filter<? super Path> filter)	Delegates to Files.newDirectoryStream(Path, java.nio.file.DirectoryStream.Filter) throwing UncheckedIOException instead of IOException.
static InputStream	newInputStream(Path path, OpenOption... options)	Delegates to Files.newInputStream(Path, OpenOption...) throwing UncheckedIOException instead of IOException.
static OutputStream	newOutputStream(Path path, OpenOption... options)	Delegates to Files.newOutputStream(Path, OpenOption...) throwing UncheckedIOException instead of IOException.
static String	probeContentType(Path path)	Delegates to Files.probeContentType(Path) throwing UncheckedIOException instead of IOException.
static byte[]	readAllBytes(Path path)	Delegates to Files.readAllBytes(Path) throwing UncheckedIOException instead of IOException.
static List<String>	readAllLines(Path path)	Delegates to Files.readAllLines(Path) throwing UncheckedIOException instead of IOException.
static List<String>	readAllLines(Path path, Charset cs)	Delegates to Files.readAllLines(Path, Charset) throwing UncheckedIOException instead of IOException.
static <A extends BasicFileAttributes> A	readAttributes(Path path, Class<A> type, LinkOption... options)	Delegates to Files.readAttributes(Path, Class, LinkOption...) throwing UncheckedIOException instead of IOException.
static Map<String,Object>	readAttributes(Path path, String attributes, LinkOption... options)	Delegates to Files.readAttributes(Path, String, LinkOption...) throwing UncheckedIOException instead of IOException.
static Path	readSymbolicLink(Path link)	Delegates to Files.readSymbolicLink(Path) throwing UncheckedIOException instead of IOException.
static Path	setAttribute(Path path, String attribute, Object value, LinkOption... options)	Delegates to Files.setAttribute(Path, String, Object, LinkOption...) throwing UncheckedIOException instead of IOException.
static Path	setLastModifiedTime(Path path, FileTime time)	Delegates to Files.setLastModifiedTime(Path, FileTime) throwing UncheckedIOException instead of IOException.
static Path	setOwner(Path path, UserPrincipal owner)	Delegates to Files.setOwner(Path, UserPrincipal) throwing UncheckedIOException instead of IOException.
static Path	setPosixFilePermissions(Path path, Set<PosixFilePermission> perms)	Delegates to Files.setPosixFilePermissions(Path, Set) throwing UncheckedIOException instead of IOException.
static long	size(Path path)	Delegates to Files.size(Path) throwing UncheckedIOException instead of IOException.
static Stream<Path>	walk(Path start, int maxDepth, FileVisitOption... options)	Delegates to Files.walk(Path, int, FileVisitOption...) throwing UncheckedIOException instead of IOException.
static Stream<Path>	walk(Path start, FileVisitOption... options)	Delegates to Files.walk(Path, FileVisitOption...) throwing UncheckedIOException instead of IOException.
static Path	walkFileTree(Path start, FileVisitor<? super Path> visitor)	Delegates to Files.walkFileTree(Path, FileVisitor) throwing UncheckedIOException instead of IOException.
static Path	walkFileTree(Path start, Set<FileVisitOption> options, int maxDepth, FileVisitor<? super Path> visitor)	Delegates to Files.walkFileTree(Path, Set, int, FileVisitor) throwing UncheckedIOException instead of IOException.
static Path	write(Path path, byte[] bytes, OpenOption... options)	Delegates to Files.write(Path, byte[], OpenOption...) throwing UncheckedIOException instead of IOException.
static Path	write(Path path, Iterable<? extends CharSequence> lines, Charset cs, OpenOption... options)	Delegates to Files.write(Path, Iterable, Charset, OpenOption...) throwing UncheckedIOException instead of IOException.
static Path	write(Path path, Iterable<? extends CharSequence> lines, OpenOption... options)	Delegates to Files.write(Path, Iterable, OpenOption...) throwing UncheckedIOException instead of IOException.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

copy

public static long copy(InputStream in,
 Path target,
 CopyOption... options)

Delegates to Files.copy(InputStream, Path, CopyOption...) throwing UncheckedIOException instead of IOException.

Parameters:

in - See delegate.

target - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

See Also:

• Files.copy(InputStream, Path,CopyOption...)

copy

public static long copy(Path source,
 OutputStream out)

Delegates to Files.copy(Path, OutputStream) throwing UncheckedIOException instead of IOException.

Parameters:

source - See delegate. See delegate.

out - See delegate. See delegate.

Returns:

See delegate. See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

copy

public static Path copy(Path source,
 Path target,
 CopyOption... options)

Delegates to Files.copy(Path, Path, CopyOption...) throwing UncheckedIOException instead of IOException.

Parameters:

source - See delegate.

target - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createDirectories

public static Path createDirectories(Path dir,
 FileAttribute<?>... attrs)

Delegates to Files.createDirectories(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

dir - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createDirectory

public static Path createDirectory(Path dir,
 FileAttribute<?>... attrs)

Delegates to Files.createDirectory(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

dir - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createFile

public static Path createFile(Path path,
 FileAttribute<?>... attrs)

Delegates to Files.createFile(Path, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createLink

public static Path createLink(Path link,
 Path existing)

Delegates to Files.createLink(Path, Path) throwing UncheckedIOException instead of IOException.

Parameters:

link - See delegate.

existing - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createSymbolicLink

public static Path createSymbolicLink(Path link,
 Path target,
 FileAttribute<?>... attrs)

Delegates to Files.createSymbolicLink(Path, Path, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

link - See delegate.

target - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createTempDirectory

public static Path createTempDirectory(Path dir,
 String prefix,
 FileAttribute<?>... attrs)

Delegates to Files.createTempDirectory(Path, String, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

dir - See delegate.

prefix - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createTempDirectory

public static Path createTempDirectory(String prefix,
 FileAttribute<?>... attrs)

Delegates to Files.createTempDirectory(String, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

prefix - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createTempFile

public static Path createTempFile(Path dir,
 String prefix,
 String suffix,
 FileAttribute<?>... attrs)

Delegates to Files.createTempFile(Path, String, String, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

dir - See delegate.

prefix - See delegate.

suffix - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

createTempFile

public static Path createTempFile(String prefix,
 String suffix,
 FileAttribute<?>... attrs)

Delegates to Files.createTempFile(String, String, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

prefix - See delegate.

suffix - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

delete

public static void delete(Path path)

Delegates to Files.delete(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

deleteIfExists

public static boolean deleteIfExists(Path path)

Delegates to Files.deleteIfExists(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

find

public static Stream<Path> find(Path start,
 int maxDepth,
 BiPredicate<Path,BasicFileAttributes> matcher,
 FileVisitOption... options)

Delegates to Files.find(Path, int, BiPredicate, FileVisitOption...) throwing UncheckedIOException instead of IOException.

The returned Stream wraps a DirectoryStream. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed.

Parameters:

start - See delegate.

maxDepth - See delegate.

matcher - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

Since:

2.14.0

getAttribute

public static Object getAttribute(Path path,
 String attribute,
 LinkOption... options)

Delegates to Files.getAttribute(Path, String, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

attribute - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

getFileStore

public static FileStore getFileStore(Path path)

Delegates to Files.getFileStore(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

getLastModifiedTime

public static FileTime getLastModifiedTime(Path path,
 LinkOption... options)

Delegates to Files.getLastModifiedTime(Path, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

getOwner

public static UserPrincipal getOwner(Path path,
 LinkOption... options)

Delegates to Files.getOwner(Path, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

getPosixFilePermissions

public static Set<PosixFilePermission> getPosixFilePermissions(Path path,
 LinkOption... options)

Delegates to Files.getPosixFilePermissions(Path, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

isHidden

public static boolean isHidden(Path path)

Delegates to Files.isHidden(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

isSameFile

public static boolean isSameFile(Path path,
 Path path2)

Delegates to Files.isSameFile(Path, Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

path2 - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

lines

public static Stream<String> lines(Path path)

Delegates to Files.lines(Path) throwing UncheckedIOException instead of IOException.

The returned Stream wraps a Reader. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed.

Parameters:

path - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

lines

public static Stream<String> lines(Path path,
 Charset cs)

Delegates to Files.lines(Path, Charset) throwing UncheckedIOException instead of IOException.

The returned Stream wraps a Reader. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed.

Parameters:

path - See delegate.

cs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

list

public static Stream<Path> list(Path dir)

Delegates to Files.list(Path) throwing UncheckedIOException instead of IOException.

The returned Stream wraps a DirectoryStream. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed.

Parameters:

dir - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

move

public static Path move(Path source,
 Path target,
 CopyOption... options)

Delegates to Files.move(Path, Path, CopyOption...) throwing UncheckedIOException instead of IOException.

Parameters:

source - See delegate.

target - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newBufferedReader

public static BufferedReader newBufferedReader(Path path)

Delegates to Files.newBufferedReader(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newBufferedReader

public static BufferedReader newBufferedReader(Path path,
 Charset cs)

Delegates to Files.newBufferedReader(Path, Charset) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

cs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newBufferedWriter

public static BufferedWriter newBufferedWriter(Path path,
 Charset cs,
 OpenOption... options)

Delegates to Files.newBufferedWriter(Path, Charset, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

cs - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newBufferedWriter

public static BufferedWriter newBufferedWriter(Path path,
 OpenOption... options)

Delegates to Files.newBufferedWriter(Path, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newByteChannel

public static SeekableByteChannel newByteChannel(Path path,
 OpenOption... options)

Delegates to Files.newByteChannel(Path, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newByteChannel

public static SeekableByteChannel newByteChannel(Path path,
 Set<? extends OpenOption> options,
 FileAttribute<?>... attrs)

Delegates to Files.newByteChannel(Path, Set, FileAttribute...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

attrs - See delegate.

Returns:

See delegate.

Throws:

UncheckedIOException - Wraps an IOException.

newDirectoryStream

public static DirectoryStream<Path> newDirectoryStream(Path dir)

Delegates to Files.newDirectoryStream(Path) throwing UncheckedIOException instead of IOException.

If you don't use the try-with-resources construct, then you must call the stream's BaseStream.close() method after iteration is complete to free any resources held for the open directory.

Parameters:

dir - See delegate.

Returns:

See delegate.

newDirectoryStream

public static DirectoryStream<Path> newDirectoryStream(Path dir,
 DirectoryStream.Filter<? super Path> filter)

Delegates to Files.newDirectoryStream(Path, java.nio.file.DirectoryStream.Filter) throwing UncheckedIOException instead of IOException.

If you don't use the try-with-resources construct, then you must call the stream's BaseStream.close() method after iteration is complete to free any resources held for the open directory.

Parameters:

dir - See delegate.

filter - See delegate.

Returns:

See delegate.

newDirectoryStream

public static DirectoryStream<Path> newDirectoryStream(Path dir,
 String glob)

Delegates to Files.newDirectoryStream(Path, String) throwing UncheckedIOException instead of IOException.

The returned Stream wraps a DirectoryStream. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed.

Parameters:

dir - See delegate.

glob - See delegate.

Returns:

See delegate.

newInputStream

public static InputStream newInputStream(Path path,
 OpenOption... options)

Delegates to Files.newInputStream(Path, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

newOutputStream

public static OutputStream newOutputStream(Path path,
 OpenOption... options)

Delegates to Files.newOutputStream(Path, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

options - See delegate.

Returns:

See delegate.

probeContentType

public static String probeContentType(Path path)

Delegates to Files.probeContentType(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

readAllBytes

public static byte[] readAllBytes(Path path)

Delegates to Files.readAllBytes(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

readAllLines

public static List<String> readAllLines(Path path)

Delegates to Files.readAllLines(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

readAllLines

public static List<String> readAllLines(Path path,
 Charset cs)

Delegates to Files.readAllLines(Path, Charset) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

cs - See delegate.

Returns:

See delegate.

readAttributes

public static <A extends BasicFileAttributes> A readAttributes(Path path,
 Class<A> type,
 LinkOption... options)

Delegates to Files.readAttributes(Path, Class, LinkOption...) throwing UncheckedIOException instead of IOException.

Type Parameters:

A - See delegate.

Parameters:

path - See delegate.

type - See delegate.

options - See delegate.

Returns:

See delegate.

readAttributes

public static Map<String,Object> readAttributes(Path path,
 String attributes,
 LinkOption... options)

Delegates to Files.readAttributes(Path, String, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

attributes - See delegate.

options - See delegate.

Returns:

See delegate.

readSymbolicLink

public static Path readSymbolicLink(Path link)

Delegates to Files.readSymbolicLink(Path) throwing UncheckedIOException instead of IOException.

Parameters:

link - See delegate.

Returns:

See delegate.

setAttribute

public static Path setAttribute(Path path,
 String attribute,
 Object value,
 LinkOption... options)

Delegates to Files.setAttribute(Path, String, Object, LinkOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

attribute - See delegate.

value - See delegate.

options - See delegate.

Returns:

See delegate.

setLastModifiedTime

public static Path setLastModifiedTime(Path path,
 FileTime time)

Delegates to Files.setLastModifiedTime(Path, FileTime) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

time - See delegate.

Returns:

See delegate.

setOwner

public static Path setOwner(Path path,
 UserPrincipal owner)

Delegates to Files.setOwner(Path, UserPrincipal) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

owner - See delegate.

Returns:

See delegate.

setPosixFilePermissions

public static Path setPosixFilePermissions(Path path,
 Set<PosixFilePermission> perms)

Delegates to Files.setPosixFilePermissions(Path, Set) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

perms - See delegate.

Returns:

See delegate.

size

public static long size(Path path)

Delegates to Files.size(Path) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

Returns:

See delegate.

walk

public static Stream<Path> walk(Path start,
 FileVisitOption... options)

Delegates to Files.walk(Path, FileVisitOption...) throwing UncheckedIOException instead of IOException.

The returned Stream may wrap one or more DirectoryStreams. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed. Calling a closed stream causes a IllegalStateException.

Parameters:

start - See delegate.

options - See delegate.

Returns:

See delegate.

walk

public static Stream<Path> walk(Path start,
 int maxDepth,
 FileVisitOption... options)

Delegates to Files.walk(Path, int, FileVisitOption...) throwing UncheckedIOException instead of IOException.

The returned Stream may wrap one or more DirectoryStreams. When you require timely disposal of file system resources, use a try-with-resources block to ensure invocation of the stream's BaseStream.close() method after the stream operations are completed. Calling a closed stream causes a IllegalStateException.

Parameters:

start - See delegate.

maxDepth - See delegate.

options - See delegate.

Returns:

See delegate.

walkFileTree

public static Path walkFileTree(Path start,
 FileVisitor<? super Path> visitor)

Delegates to Files.walkFileTree(Path, FileVisitor) throwing UncheckedIOException instead of IOException.

Parameters:

start - See delegate.

visitor - See delegate.

Returns:

See delegate.

walkFileTree

public static Path walkFileTree(Path start,
 Set<FileVisitOption> options,
 int maxDepth,
 FileVisitor<? super Path> visitor)

Delegates to Files.walkFileTree(Path, Set, int, FileVisitor) throwing UncheckedIOException instead of IOException.

Parameters:

start - See delegate.

options - See delegate.

maxDepth - See delegate.

visitor - See delegate.

Returns:

See delegate.

write

public static Path write(Path path,
 byte[] bytes,
 OpenOption... options)

Delegates to Files.write(Path, byte[], OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

bytes - See delegate.

options - See delegate.

Returns:

See delegate.

write

public static Path write(Path path,
 Iterable<? extends CharSequence> lines,
 Charset cs,
 OpenOption... options)

Delegates to Files.write(Path, Iterable, Charset, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

lines - See delegate.

cs - See delegate.

options - See delegate.

Returns:

See delegate.

write

public static Path write(Path path,
 Iterable<? extends CharSequence> lines,
 OpenOption... options)

Delegates to Files.write(Path, Iterable, OpenOption...) throwing UncheckedIOException instead of IOException.

Parameters:

path - See delegate.

lines - See delegate.

options - See delegate.

Returns:

See delegate.