com.facebook.presto.hive.filesystem

Class ExtendedFileSystem

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.fs.FileSystem

com.facebook.presto.hive.filesystem.ExtendedFileSystem

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.conf.Configurable

Direct Known Subclasses:

HadoopExtendedFileSystem

public abstract class ExtendedFileSystem
extends org.apache.hadoop.fs.FileSystem

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.fs.FileSystem

org.apache.hadoop.fs.FileSystem.Statistics

Field Summary

Fields inherited from class org.apache.hadoop.fs.FileSystem

DEFAULT_FS, FS_DEFAULT_NAME_KEY, LOG, SHUTDOWN_HOOK_PRIORITY, statistics

Constructor Summary

Constructors

Constructor and Description
ExtendedFileSystem()

Method Summary

Modifier and Type	Method and Description
org.apache.hadoop.fs.RemoteIterator<org.apache.hadoop.fs.LocatedFileStatus>	listDirectory(org.apache.hadoop.fs.Path path)
org.apache.hadoop.fs.RemoteIterator<HiveFileInfo>	listFiles(org.apache.hadoop.fs.Path path)
org.apache.hadoop.fs.FSDataInputStream	openFile(org.apache.hadoop.fs.Path path, HiveFileContext hiveFileContext)
com.google.common.util.concurrent.ListenableFuture<Void>	renameFileAsync(org.apache.hadoop.fs.Path source, org.apache.hadoop.fs.Path destination)

Methods inherited from class org.apache.hadoop.fs.FileSystem

access, addDelegationTokens, append, append, append, areSymlinksEnabled, cancelDeleteOnExit, canonicalizeUri, checkPath, clearStatistics, close, closeAll, closeAllForUGI, completeLocalOutput, concat, copyFromLocalFile, copyFromLocalFile, copyFromLocalFile, copyFromLocalFile, copyToLocalFile, copyToLocalFile, copyToLocalFile, create, create, create, create, create, create, create, create, create, create, create, create, create, createNewFile, createNonRecursive, createNonRecursive, createNonRecursive, createSnapshot, createSnapshot, createSymlink, delete, delete, deleteOnExit, deleteSnapshot, enableSymlinks, exists, fixRelativePart, get, get, get, getAclStatus, getAllStatistics, getBlockSize, getCanonicalServiceName, getCanonicalUri, getChildFileSystems, getContentSummary, getDefaultBlockSize, getDefaultBlockSize, getDefaultPort, getDefaultReplication, getDefaultReplication, getDefaultUri, getDelegationToken, getFileBlockLocations, getFileBlockLocations, getFileChecksum, getFileChecksum, getFileLinkStatus, getFileStatus, getFileSystemClass, getFSofPath, getHomeDirectory, getInitialWorkingDirectory, getLength, getLinkTarget, getLocal, getName, getNamed, getReplication, getScheme, getServerDefaults, getServerDefaults, getStatistics, getStatistics, getStatus, getStatus, getUri, getUsed, getWorkingDirectory, getXAttr, getXAttrs, getXAttrs, globStatus, globStatus, initialize, isDirectory, isFile, listCorruptFileBlocks, listFiles, listLocatedStatus, listLocatedStatus, listStatus, listStatus, listStatus, listStatus, listStatusIterator, listXAttrs, makeQualified, mkdirs, mkdirs, mkdirs, modifyAclEntries, moveFromLocalFile, moveFromLocalFile, moveToLocalFile, newInstance, newInstance, newInstance, newInstanceLocal, open, open, primitiveCreate, primitiveMkdir, primitiveMkdir, printStatistics, processDeleteOnExit, removeAcl, removeAclEntries, removeDefaultAcl, removeXAttr, rename, rename, renameSnapshot, resolveLink, resolvePath, setAcl, setDefaultUri, setDefaultUri, setOwner, setPermission, setReplication, setTimes, setVerifyChecksum, setWorkingDirectory, setWriteChecksum, setXAttr, setXAttr, startLocalOutput, supportsSymlinks, truncate

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendedFileSystem

public ExtendedFileSystem()

Method Detail

openFile

public org.apache.hadoop.fs.FSDataInputStream openFile(org.apache.hadoop.fs.Path path,
                                                       HiveFileContext hiveFileContext)
                                                throws Exception

Throws:

Exception

listFiles

public org.apache.hadoop.fs.RemoteIterator<HiveFileInfo> listFiles(org.apache.hadoop.fs.Path path)
                                                            throws IOException

Throws:

IOException

listDirectory

public org.apache.hadoop.fs.RemoteIterator<org.apache.hadoop.fs.LocatedFileStatus> listDirectory(org.apache.hadoop.fs.Path path)
                                                                                          throws IOException

Throws:

IOException

renameFileAsync

public com.google.common.util.concurrent.ListenableFuture<Void> renameFileAsync(org.apache.hadoop.fs.Path source,
                                                                                org.apache.hadoop.fs.Path destination)
                                                                         throws IOException

Throws:

IOException