Package org.apache.hadoop.fs

An abstract file system API.

See:
          Description

Interface Summary
PathFilter  
PositionedReadable Stream that permits positional reading.
Seekable Stream that permits seeking.
 

Class Summary
DF Filesystem disk space usage statistics.
FileSystem An abstract base class for a fairly generic filesystem.
FileUtil A collection of file-processing util methods
FSDataInputStream Utility that wraps a FSInputStream in a DataInputStream and buffers input through a BufferedInputStream.
FSDataOutputStream Utility that wraps a FSOutputStream in a DataOutputStream, buffers output through a BufferedOutputStream and creates a checksum file.
FSInputStream FSInputStream is a generic old InputStream with a little bit of RAF-style seek ability.
FSOutputStream FSOutputStream is an OutputStream that can track its position.
FsShell Provide command line access to a FileSystem.
InMemoryFileSystem An implementation of the in-memory filesystem.
LocalFileSystem Implement the FileSystem API for the native filesystem.
Path Names a file or directory in a FileSystem.
 

Exception Summary
ChecksumException Thrown for checksum errors.
 

Error Summary
FSError Thrown for unexpected filesystem errors, presumed to reflect disk errors in the native filesystem.
 

Package org.apache.hadoop.fs Description

An abstract file system API.



Copyright © 2006 The Apache Software Foundation