Uses of Class
org.apache.hadoop.fs.Path

Packages that use Path

org.apache.hadoop.conf	Configuration of system parameters.
org.apache.hadoop.dfs	A distributed implementation of FileSystem.
org.apache.hadoop.filecache
org.apache.hadoop.fs	An abstract file system API.
org.apache.hadoop.fs.s3	A distributed implementation of FileSystem that uses Amazon S3.
org.apache.hadoop.io	Generic i/o code for use when reading and writing data to the network, to databases, and to files.
org.apache.hadoop.io.compress
org.apache.hadoop.mapred	A system for scalable, fault-tolerant, distributed computation over large data collections.
org.apache.hadoop.util	Common utilities.

Uses of Path in org.apache.hadoop.conf

Methods in org.apache.hadoop.conf that return Path

Path	Configuration.getLocalPath(String dirsProp, String path) Returns a local file under a directory named in dirsProp with the given path.

Methods in org.apache.hadoop.conf with parameters of type Path

void	Configuration.addDefaultResource(Path file) Add a default resource.
void	Configuration.addFinalResource(Path file) Add a final resource.

Uses of Path in org.apache.hadoop.dfs

Methods in org.apache.hadoop.dfs with parameters of type Path

long	DistributedFileSystem.getContentLength(Path f)
boolean	DistributedFileSystem.reportChecksumFailure(Path f, FSDataInputStream in, long inPos, FSDataInputStream sums, long sumsPos) We need to find the blocks that didn't match.

Uses of Path in org.apache.hadoop.filecache

Methods in org.apache.hadoop.filecache that return Path

static Path[]	DistributedCache.getArchiveClassPaths(Configuration conf) Get the archive entries in classpath as an array of Path
static Path[]	DistributedCache.getFileClassPaths(Configuration conf) Get the file entries in classpath as an array of Path
static Path	DistributedCache.getLocalCache(URI cache, Configuration conf, Path baseDir, boolean isArchive, String md5, Path currentWorkDir)
static Path[]	DistributedCache.getLocalCacheArchives(Configuration conf) Return the path array of the localized caches
static Path[]	DistributedCache.getLocalCacheFiles(Configuration conf) Return the path array of the localized files

Methods in org.apache.hadoop.filecache with parameters of type Path

static void	DistributedCache.addArchiveToClassPath(Path archive, Configuration conf) Add an archive path to the current set of classpath entries.
static void	DistributedCache.addFileToClassPath(Path file, Configuration conf) Add an file path to the current set of classpath entries It adds the file to cache as well.
static Path	DistributedCache.getLocalCache(URI cache, Configuration conf, Path baseDir, boolean isArchive, String md5, Path currentWorkDir)

Uses of Path in org.apache.hadoop.fs

Methods in org.apache.hadoop.fs that return Path

Path	ChecksumFileSystem.getChecksumFile(Path file) Return the name of the checksum file associated with a file.
Path[]	InMemoryFileSystem.getFiles(PathFilter filter)
Path	LocalDirAllocator.getLocalPathForWrite(String pathStr, Configuration conf) Get a path from the local FS.
Path	LocalDirAllocator.getLocalPathForWrite(String pathStr, long size, Configuration conf) Get a path from the local FS.
Path	LocalDirAllocator.getLocalPathToRead(String pathStr, Configuration conf) Get a path from the local FS for reading.
Path	Path.getParent() Returns the parent of a path or null if at root.
Path	FilterFileSystem.getWorkingDirectory() Get the current working directory for the given file system
Path	RawLocalFileSystem.getWorkingDirectory()
abstract Path	FileSystem.getWorkingDirectory() Get the current working directory for the given file system
Path[]	FileSystem.globPaths(Path filePattern) Return all the files that match filePattern and are not checksum files.
Path[]	FileSystem.globPaths(Path filePattern, PathFilter filter) glob all the file names that matches filePattern and is accepted by filter.
Path[]	FilterFileSystem.listPaths(Path f) List files in a directory.
Path[]	RawLocalFileSystem.listPaths(Path f)
Path[]	ChecksumFileSystem.listPaths(Path f) Filter raw files in the given path using the default checksum filter.
abstract Path[]	FileSystem.listPaths(Path f) List files in a directory.
Path[]	ChecksumFileSystem.listPaths(Path[] files) Filter raw files in the given pathes using the default checksum filter.
Path[]	FileSystem.listPaths(Path[] files) Filter files in the given pathes using the default checksum filter.
Path[]	FileSystem.listPaths(Path[] files, PathFilter filter) Filter files in a list directories using user-supplied path filter.
Path[]	FileSystem.listPaths(Path f, PathFilter filter) Filter files in a directory.
Path	FilterFileSystem.makeQualified(Path path) Make sure that a path specifies a FileSystem.
Path	FileSystem.makeQualified(Path path) Make sure that a path specifies a FileSystem.
Path	FilterFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Returns a local File that the user can write output to.
Path	RawLocalFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
Path	InMemoryFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
Path	ChecksumFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
abstract Path	FileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Returns a local File that the user can write output to.
Path	Path.suffix(String suffix) Adds a suffix to the final name in the path.

Methods in org.apache.hadoop.fs with parameters of type Path

boolean	PathFilter.accept(Path path) Tests whether or not the specified abstract pathname should be included in a pathname list.
protected void	FilterFileSystem.checkPath(Path path) Check that a Path belongs to this FileSystem.
protected void	FileSystem.checkPath(Path path) Check that a Path belongs to this FileSystem.
void	FilterFileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile) Called when we're all done writing to the target.
void	RawLocalFileSystem.completeLocalOutput(Path fsWorkingFile, Path tmpLocalFile)
void	InMemoryFileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile)
void	ChecksumFileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile)
abstract void	FileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile) Called when we're all done writing to the target.
static boolean	FileUtil.copy(File src, FileSystem dstFS, Path dst, boolean deleteSource, Configuration conf) Copy local files to a FileSystem.
static boolean	FileUtil.copy(FileSystem srcFS, Path src, File dst, boolean deleteSource, Configuration conf) Copy FileSystem files to local files.
static boolean	FileUtil.copy(FileSystem srcFS, Path src, FileSystem dstFS, Path dst, boolean deleteSource, Configuration conf) Copy files between FileSystems.
void	LocalFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst)
void	FilterFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst) The src file is on the local disk.
void	RawLocalFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst)
void	InMemoryFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst) copy/move operations are not supported
void	ChecksumFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst)
abstract void	FileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst) The src file is on the local disk.
void	FileSystem.copyFromLocalFile(Path src, Path dst) The src file is on the local disk.
static boolean	FileUtil.copyMerge(FileSystem srcFS, Path srcDir, FileSystem dstFS, Path dstFile, boolean deleteSource, Configuration conf, String addString) Copy all files in a directory to one output file (merge).
void	LocalFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst)
void	FilterFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst) The src file is under FS, and the dst is on the local disk.
void	RawLocalFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst)
void	InMemoryFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst)
void	ChecksumFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst) The src file is under FS, and the dst is on the local disk.
abstract void	FileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst) The src file is under FS, and the dst is on the local disk.
void	FileSystem.copyToLocalFile(Path src, Path dst) The src file is under FS, and the dst is on the local disk.
void	ChecksumFileSystem.copyToLocalFile(Path src, Path dst, boolean copyCrc) The src file is under FS, and the dst is on the local disk.
FSDataOutputStream	FileSystem.create(Path f) Opens an FSDataOutputStream at the indicated Path.
FSDataOutputStream	FileSystem.create(Path f, boolean overwrite, int bufferSize) Opens an FSDataOutputStream at the indicated Path.
FSDataOutputStream	FileSystem.create(Path f, boolean overwrite, int bufferSize, Progressable progress) Opens an FSDataOutputStream at the indicated Path with write-progress reporting.
FSDataOutputStream	FileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize) Opens an FSDataOutputStream at the indicated Path.
FSDataOutputStream	FilterFileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress) Opens an FSDataOutputStream at the indicated Path with write-progress reporting.
FSDataOutputStream	RawLocalFileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress)
FSDataOutputStream	ChecksumFileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress) Opens an FSDataOutputStream at the indicated Path with write-progress reporting.
abstract FSDataOutputStream	FileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress) Opens an FSDataOutputStream at the indicated Path with write-progress reporting.
FSDataOutputStream	FileSystem.create(Path f, Progressable progress) Create an FSDataOutputStream at the indicated Path with write-progress reporting.
FSDataOutputStream	FileSystem.create(Path f, short replication) Opens an FSDataOutputStream at the indicated Path.
FSDataOutputStream	FileSystem.create(Path f, short replication, Progressable progress) Opens an FSDataOutputStream at the indicated Path with write-progress reporting.
boolean	FileSystem.createNewFile(Path f) Creates the given Path as a brand-new zero-length file.
boolean	FilterFileSystem.delete(Path f) Delete a file
boolean	RawLocalFileSystem.delete(Path p)
boolean	ChecksumFileSystem.delete(Path f) Get rid of Path f, whether a true file or dir.
abstract boolean	FileSystem.delete(Path f) Delete a file
boolean	FilterFileSystem.exists(Path f) Check if exists.
boolean	RawLocalFileSystem.exists(Path f)
abstract boolean	FileSystem.exists(Path f) Check if exists.
static void	FileUtil.fullyDelete(FileSystem fs, Path dir) Recursively delete a directory.
long	FilterFileSystem.getBlockSize(Path f) Get the block size for a particular file.
long	RawLocalFileSystem.getBlockSize(Path filename)
abstract long	FileSystem.getBlockSize(Path f) Get the block size for a particular file.
Path	ChecksumFileSystem.getChecksumFile(Path file) Return the name of the checksum file associated with a file.
long	ChecksumFileSystem.getChecksumFileLength(Path file, long fileSize) Return the length of the checksum file given the size of the actual file.
long	FileSystem.getContentLength(Path f) Return the number of bytes of the given path If f is a file, return the size of the file; If f is a directory, return the size of the directory tree
String[][]	FilterFileSystem.getFileCacheHints(Path f, long start, long len) Return a 2D array of size 1x1 or greater, containing hostnames where portions of the given file can be found.
String[][]	RawLocalFileSystem.getFileCacheHints(Path f, long start, long len) Return 1x1 'localhost' cell if the file exists.
abstract String[][]	FileSystem.getFileCacheHints(Path f, long start, long len) Return a 2D array of size 1x1 or greater, containing hostnames where portions of the given file can be found.
long	FilterFileSystem.getLength(Path f) The number of bytes in a file.
long	RawLocalFileSystem.getLength(Path f)
abstract long	FileSystem.getLength(Path f) The number of bytes in a file.
short	FilterFileSystem.getReplication(Path src) Get replication.
short	RawLocalFileSystem.getReplication(Path f) Replication is not supported for the local file system.
abstract short	FileSystem.getReplication(Path src) Get replication.
Path[]	FileSystem.globPaths(Path filePattern) Return all the files that match filePattern and are not checksum files.
Path[]	FileSystem.globPaths(Path filePattern, PathFilter filter) glob all the file names that matches filePattern and is accepted by filter.
static boolean	ChecksumFileSystem.isChecksumFile(Path file) Return true iff file is a checksum file name.
boolean	FilterFileSystem.isDirectory(Path f) True iff the named path is a directory.
boolean	RawLocalFileSystem.isDirectory(Path f)
abstract boolean	FileSystem.isDirectory(Path f) True iff the named path is a directory.
boolean	FileSystem.isFile(Path f) True iff the named path is a regular file.
Path[]	FilterFileSystem.listPaths(Path f) List files in a directory.
Path[]	RawLocalFileSystem.listPaths(Path f)
Path[]	ChecksumFileSystem.listPaths(Path f) Filter raw files in the given path using the default checksum filter.
abstract Path[]	FileSystem.listPaths(Path f) List files in a directory.
Path[]	ChecksumFileSystem.listPaths(Path[] files) Filter raw files in the given pathes using the default checksum filter.
Path[]	FileSystem.listPaths(Path[] files) Filter files in the given pathes using the default checksum filter.
Path[]	FileSystem.listPaths(Path[] files, PathFilter filter) Filter files in a list directories using user-supplied path filter.
Path[]	FileSystem.listPaths(Path f, PathFilter filter) Filter files in a directory.
void	FilterFileSystem.lock(Path f, boolean shared) Deprecated. FS does not support file locks anymore.
void	RawLocalFileSystem.lock(Path p, boolean shared) Deprecated.
void	ChecksumFileSystem.lock(Path f, boolean shared)
abstract void	FileSystem.lock(Path f, boolean shared) Deprecated. FS does not support file locks anymore.
Path	FilterFileSystem.makeQualified(Path path) Make sure that a path specifies a FileSystem.
Path	FileSystem.makeQualified(Path path) Make sure that a path specifies a FileSystem.
boolean	FilterFileSystem.mkdirs(Path f) Make the given file and all non-existent parents into directories.
boolean	RawLocalFileSystem.mkdirs(Path f) Creates the specified directory hierarchy.
boolean	ChecksumFileSystem.mkdirs(Path f)
abstract boolean	FileSystem.mkdirs(Path f) Make the given file and all non-existent parents into directories.
void	RawLocalFileSystem.moveFromLocalFile(Path src, Path dst)
void	FileSystem.moveFromLocalFile(Path src, Path dst) The src file is on the local disk.
void	FileSystem.moveToLocalFile(Path src, Path dst) The src file is under FS, and the dst is on the local disk.
boolean	Trash.moveToTrash(Path path) Move a file or directory to the current trash directory.
FSDataInputStream	FileSystem.open(Path f) Opens an FSDataInputStream at the indicated Path.
FSDataInputStream	FilterFileSystem.open(Path f, int bufferSize) Opens an FSDataInputStream at the indicated Path.
FSDataInputStream	RawLocalFileSystem.open(Path f, int bufferSize)
FSDataInputStream	ChecksumFileSystem.open(Path f, int bufferSize) Opens an FSDataInputStream at the indicated Path.
abstract FSDataInputStream	FileSystem.open(Path f, int bufferSize) Opens an FSDataInputStream at the indicated Path.
File	LocalFileSystem.pathToFile(Path path) Convert a path to a File.
File	RawLocalFileSystem.pathToFile(Path path) Convert a path to a File.
void	FilterFileSystem.release(Path f) Deprecated. FS does not support file locks anymore.
void	RawLocalFileSystem.release(Path p) Deprecated.
void	ChecksumFileSystem.release(Path f)
abstract void	FileSystem.release(Path f) Deprecated. FS does not support file locks anymore.
boolean	FilterFileSystem.rename(Path src, Path dst) Renames Path src to Path dst.
boolean	RawLocalFileSystem.rename(Path src, Path dst)
boolean	ChecksumFileSystem.rename(Path src, Path dst) Rename files/dirs
abstract boolean	FileSystem.rename(Path src, Path dst) Renames Path src to Path dst.
boolean	LocalFileSystem.reportChecksumFailure(Path p, FSDataInputStream in, long inPos, FSDataInputStream sums, long sumsPos) Moves files to a bad file directory on the same device, so that their storage will not be reused.
boolean	ChecksumFileSystem.reportChecksumFailure(Path f, FSDataInputStream in, long inPos, FSDataInputStream sums, long sumsPos) Report a checksum error to the file system.
boolean	InMemoryFileSystem.reserveSpaceWithCheckSum(Path f, long size) Register a file with its size.
boolean	FilterFileSystem.setReplication(Path src, short replication) Set replication for an existing file.
boolean	RawLocalFileSystem.setReplication(Path src, short replication) Set the replication of the given file
boolean	ChecksumFileSystem.setReplication(Path src, short replication) Set replication for an existing file.
abstract boolean	FileSystem.setReplication(Path src, short replication) Set replication for an existing file.
void	FilterFileSystem.setWorkingDirectory(Path newDir) Set the current working directory for the given file system.
void	RawLocalFileSystem.setWorkingDirectory(Path newDir) Set the working directory to the given directory.
abstract void	FileSystem.setWorkingDirectory(Path new_dir) Set the current working directory for the given file system.
Path	FilterFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Returns a local File that the user can write output to.
Path	RawLocalFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
Path	InMemoryFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
Path	ChecksumFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
abstract Path	FileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Returns a local File that the user can write output to.

Constructors in org.apache.hadoop.fs with parameters of type Path

Path(Path parent, Path child)
Resolve a child path against a parent path.

Path(Path parent, String child)
Resolve a child path against a parent path.

Path(String parent, Path child)
Resolve a child path against a parent path.

Uses of Path in org.apache.hadoop.fs.s3

Methods in org.apache.hadoop.fs.s3 that return Path

Path	S3FileSystem.getWorkingDirectory()
Path[]	S3FileSystem.listPaths(Path path)
Path	S3FileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)

Methods in org.apache.hadoop.fs.s3 that return types with arguments of type Path

Set<Path>	FileSystemStore.listDeepSubPaths(Path path)
Set<Path>	FileSystemStore.listSubPaths(Path path)

Methods in org.apache.hadoop.fs.s3 with parameters of type Path

void	S3FileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile)
void	S3FileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst)
void	S3FileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst)
FSDataOutputStream	S3FileSystem.create(Path file, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress)
boolean	S3FileSystem.delete(Path path)
void	FileSystemStore.deleteINode(Path path)
boolean	S3FileSystem.exists(Path path)
long	S3FileSystem.getBlockSize(Path path)
String[][]	S3FileSystem.getFileCacheHints(Path f, long start, long len) Return 1x1 'localhost' cell if the file exists.
long	S3FileSystem.getLength(Path path)
short	S3FileSystem.getReplication(Path path) Replication is not supported for S3 file systems since S3 handles it for us.
boolean	FileSystemStore.inodeExists(Path path)
boolean	S3FileSystem.isDirectory(Path path)
boolean	S3FileSystem.isFile(Path path)
Set<Path>	FileSystemStore.listDeepSubPaths(Path path)
Path[]	S3FileSystem.listPaths(Path path)
Set<Path>	FileSystemStore.listSubPaths(Path path)
void	S3FileSystem.lock(Path path, boolean shared) Deprecated.
boolean	S3FileSystem.mkdirs(Path path)
FSDataInputStream	S3FileSystem.open(Path path, int bufferSize)
void	S3FileSystem.release(Path path) Deprecated.
boolean	S3FileSystem.rename(Path src, Path dst)
INode	FileSystemStore.retrieveINode(Path path)
boolean	S3FileSystem.setReplication(Path path, short replication) Replication is not supported for S3 file systems since S3 handles it for us.
void	S3FileSystem.setWorkingDirectory(Path dir)
Path	S3FileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile)
void	FileSystemStore.storeINode(Path path, INode inode)

Uses of Path in org.apache.hadoop.io

Methods in org.apache.hadoop.io with parameters of type Path

SequenceFile.Writer	SequenceFile.Sorter.cloneFileAttributes(FileSystem ignoredFileSys, Path inputFile, Path outputFile, Progressable prog) Deprecated. call #cloneFileAttributes(Path,Path,Progressable) instead
SequenceFile.Writer	SequenceFile.Sorter.cloneFileAttributes(Path inputFile, Path outputFile, Progressable prog) Clones the attributes (like compression of the input file and creates a corresponding Writer
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass) Construct the preferred type of SequenceFile Writer.
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, SequenceFile.CompressionType compressionType) Construct the preferred type of SequenceFile Writer.
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, SequenceFile.CompressionType compressionType, CompressionCodec codec) Construct the preferred type of SequenceFile Writer.
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, SequenceFile.CompressionType compressionType, CompressionCodec codec, Progressable progress) Construct the preferred type of SequenceFile Writer.
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, SequenceFile.CompressionType compressionType, CompressionCodec codec, Progressable progress, SequenceFile.Metadata metadata) Construct the preferred type of SequenceFile Writer.
static SequenceFile.Writer	SequenceFile.createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, SequenceFile.CompressionType compressionType, Progressable progress) Construct the preferred type of SequenceFile Writer.
static long	MapFile.fix(FileSystem fs, Path dir, Class keyClass, Class valueClass, boolean dryrun, Configuration conf) This method attempts to fix a corrupt MapFile by re-creating its index.
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(List<SequenceFile.Sorter.SegmentDescriptor> segments, Path tmpDir) Merges the list of segments of type SegmentDescriptor
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, boolean deleteInputs, int factor, Path tmpDir) Merges the contents of files passed in Path[]
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, boolean deleteInputs, int factor, Path tmpDir) Merges the contents of files passed in Path[]
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, boolean deleteInputs, Path tmpDir) Merges the contents of files passed in Path[] using a max factor value that is already set
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, boolean deleteInputs, Path tmpDir) Merges the contents of files passed in Path[] using a max factor value that is already set
void	SequenceFile.Sorter.merge(Path[] inFiles, Path outFile) Merge the provided files.
void	SequenceFile.Sorter.merge(Path[] inFiles, Path outFile) Merge the provided files.
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, Path tempDir, boolean deleteInputs) Merges the contents of files passed in Path[]
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.merge(Path[] inNames, Path tempDir, boolean deleteInputs) Merges the contents of files passed in Path[]
void	SequenceFile.Sorter.sort(Path[] inFiles, Path outFile, boolean deleteInput) Perform a file sort from a set of input files into an output file.
void	SequenceFile.Sorter.sort(Path[] inFiles, Path outFile, boolean deleteInput) Perform a file sort from a set of input files into an output file.
void	SequenceFile.Sorter.sort(Path inFile, Path outFile) The backwards compatible interface to sort.
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.sortAndIterate(Path[] inFiles, Path tempDir, boolean deleteInput) Perform a file sort from a set of input files and return an iterator.
SequenceFile.Sorter.RawKeyValueIterator	SequenceFile.Sorter.sortAndIterate(Path[] inFiles, Path tempDir, boolean deleteInput) Perform a file sort from a set of input files and return an iterator.

Constructors in org.apache.hadoop.io with parameters of type Path

SequenceFile.Reader(FileSystem fs, Path file, Configuration conf)
Open the named file.

SequenceFile.Sorter.SegmentDescriptor(long segmentOffset, long segmentLength, Path segmentPathName)
Constructs a segment

SequenceFile.Writer(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass)
Create the named file.

SequenceFile.Writer(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, Progressable progress, SequenceFile.Metadata metadata)
Create the named file with write-progress reporter.

Uses of Path in org.apache.hadoop.io.compress

Methods in org.apache.hadoop.io.compress with parameters of type Path

CompressionCodec

CompressionCodecFactory.getCodec(Path file) Find the relevant compression codec for the given file based on its filename suffix.

Uses of Path in org.apache.hadoop.mapred

Methods in org.apache.hadoop.mapred that return Path

Path[]	JobConf.getInputPaths()
Path	JobConf.getLocalPath(String pathString) Constructs a local file name.
Path	JobConf.getOutputPath()
Path	FileSplit.getPath() The file containing this split's data.
Path	JobConf.getSystemDir()
Path	JobConf.getWorkingDirectory() Get the current working directory for the default file system.
protected Path[]	FileInputFormat.listPaths(JobConf job) List input directories.
protected Path[]	SequenceFileInputFormat.listPaths(JobConf job)
Path	PhasedFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Deprecated.

Methods in org.apache.hadoop.mapred with parameters of type Path

void	PhasedFileSystem.abort(Path p) Deprecated. Aborts a single file.
void	JobConf.addInputPath(Path dir)
void	PhasedFileSystem.commit(Path fPath) Deprecated. Commits a single file file to its final locations as passed in create* methods.
void	PhasedFileSystem.completeLocalOutput(Path fsOutputFile, Path tmpLocalFile) Deprecated.
void	PhasedFileSystem.copyFromLocalFile(boolean delSrc, Path src, Path dst) Deprecated.
void	PhasedFileSystem.copyToLocalFile(boolean delSrc, Path src, Path dst) Deprecated.
FSDataOutputStream	PhasedFileSystem.create(Path f, boolean overwrite, int bufferSize, short replication, long blockSize, Progressable progress) Deprecated.
boolean	PhasedFileSystem.delete(Path f) Deprecated.
String[][]	PhasedFileSystem.getFileCacheHints(Path f, long start, long len) Deprecated.
static SequenceFile.Reader[]	SequenceFileOutputFormat.getReaders(Configuration conf, Path dir) Open the output generated by this format.
static MapFile.Reader[]	MapFileOutputFormat.getReaders(FileSystem ignored, Path dir, Configuration conf) Open the output generated by this format.
protected boolean	TextInputFormat.isSplitable(FileSystem fs, Path file)
protected boolean	FileInputFormat.isSplitable(FileSystem fs, Path filename) Is the given filename splitable? Usually, true, but if the file is stream compressed, it will not be.
void	PhasedFileSystem.lock(Path f, boolean shared) Deprecated.
void	PhasedFileSystem.release(Path f) Deprecated.
boolean	PhasedFileSystem.rename(Path src, Path dst) Deprecated.
void	JobConf.setInputPath(Path dir)
void	JobConf.setOutputPath(Path dir)
boolean	PhasedFileSystem.setReplication(Path src, short replication) Deprecated.
void	JobConf.setWorkingDirectory(Path dir) Set the current working directory for the default file system
Path	PhasedFileSystem.startLocalOutput(Path fsOutputFile, Path tmpLocalFile) Deprecated.

Constructors in org.apache.hadoop.mapred with parameters of type Path

FileSplit(Path file, long start, long length, JobConf conf)
Constructs a split.

JobConf(Path config)
Construct a map/reduce configuration.

Uses of Path in org.apache.hadoop.util

Methods in org.apache.hadoop.util that return Path

static Path	CopyFiles.CopyFilesMapper.makeRelative(Path root, Path absPath) Make a path relative with respect to a root path.
static Path[]	StringUtils.stringToPath(String[] str)

Methods in org.apache.hadoop.util with parameters of type Path

static Path

CopyFiles.CopyFilesMapper.makeRelative(Path root, Path absPath) Make a path relative with respect to a root path.