Package | Description |
---|---|
org.apache.hadoop.fs |
An abstract file system API.
|
org.apache.hadoop.fs.ftp | |
org.apache.hadoop.fs.http |
Filesystem implementations that allow Hadoop to read directly from
HTTP / HTTPS endpoints.
|
org.apache.hadoop.fs.sftp |
SFTP FileSystem package.
|
org.apache.hadoop.fs.viewfs |
ViewFileSystem and ViewFileSystemOverloadScheme classes.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractFileSystem
This class provides an interface for implementors of a Hadoop file system
(analogous to the VFS of Unix).
|
class |
ChecksumFileSystem
Abstract Checksumed FileSystem.
|
class |
org.apache.hadoop.fs.DelegateToFileSystem
Implementation of AbstractFileSystem based on the existing implementation of
FileSystem . |
class |
FileContext
The FileContext class provides an interface for users of the Hadoop
file system.
|
class |
FileSystem
An abstract base class for a fairly generic filesystem.
|
class |
FilterFileSystem
A
FilterFileSystem contains
some other file system, which it uses as
its basic file system, possibly transforming
the data along the way or providing additional
functionality. |
class |
HarFileSystem
This is an implementation of the Hadoop Archive
Filesystem.
|
class |
HarFs |
class |
LocalFileSystem
Implement the FileSystem API for the checksumed local filesystem.
|
class |
RawLocalFileSystem
Implement the FileSystem API for the raw local filesystem.
|
Modifier and Type | Class and Description |
---|---|
class |
FTPFileSystem
A
FileSystem backed by an FTP client provided by Apache Commons Net. |
Modifier and Type | Class and Description |
---|---|
class |
HttpFileSystem
A Filesystem that reads from HTTP endpoint.
|
class |
HttpsFileSystem
A Filesystem that reads from HTTPS endpoint.
|
Modifier and Type | Class and Description |
---|---|
class |
SFTPFileSystem
SFTP FileSystem.
|
Modifier and Type | Class and Description |
---|---|
class |
ViewFileSystem
ViewFileSystem (extends the FileSystem interface) implements a client-side
mount table.
|
class |
ViewFs
ViewFs (extends the AbstractFileSystem interface) implements a client-side
mount table.
|
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