net.fnothaft.s3a.jsr203

Class HadoopPosixFileAttributeView

java.lang.Object

net.fnothaft.s3a.jsr203.HadoopFileOwnerAttributeView

net.fnothaft.s3a.jsr203.HadoopPosixFileAttributeView

All Implemented Interfaces:

AttributeView, BasicFileAttributeView, FileAttributeView, FileOwnerAttributeView, PosixFileAttributeView, IAttributeReader, IAttributeWriter

public class HadoopPosixFileAttributeView
extends HadoopFileOwnerAttributeView
implements PosixFileAttributeView, IAttributeReader, IAttributeWriter

Implementation of PosixFileAttributeView.

Constructor Summary

Constructors

Constructor and Description
HadoopPosixFileAttributeView(HadoopPath path, boolean isPosixView)

Method Summary

Modifier and Type	Method and Description
String	name()
PosixFileAttributes	readAttributes()
Map<String,Object>	readAttributes(String attributes, LinkOption[] options)
void	setAttribute(String attr, Object value, LinkOption[] options)
void	setGroup(GroupPrincipal group)
void	setPermissions(Set<PosixFilePermission> perms)
void	setTimes(FileTime lastModifiedTime, FileTime lastAccessTime, FileTime createTime)

Methods inherited from class net.fnothaft.s3a.jsr203.HadoopFileOwnerAttributeView

getOwner, setOwner

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.nio.file.attribute.FileOwnerAttributeView

getOwner, setOwner

Constructor Detail

HadoopPosixFileAttributeView

public HadoopPosixFileAttributeView(HadoopPath path,
                                    boolean isPosixView)

Method Detail

setTimes

public void setTimes(FileTime lastModifiedTime,
                     FileTime lastAccessTime,
                     FileTime createTime)
              throws IOException

Specified by:

setTimes in interface BasicFileAttributeView

Throws:

IOException

name

public String name()

Specified by:

name in interface AttributeView

Specified by:

name in interface BasicFileAttributeView

Specified by:

name in interface FileOwnerAttributeView

Specified by:

name in interface PosixFileAttributeView

Overrides:

name in class HadoopFileOwnerAttributeView

readAttributes

public PosixFileAttributes readAttributes()
                                   throws IOException

Specified by:

readAttributes in interface BasicFileAttributeView

Specified by:

readAttributes in interface PosixFileAttributeView

Throws:

IOException

setPermissions

public void setPermissions(Set<PosixFilePermission> perms)
                    throws IOException

Specified by:

setPermissions in interface PosixFileAttributeView

Throws:

IOException

setGroup

public void setGroup(GroupPrincipal group)
              throws IOException

Specified by:

setGroup in interface PosixFileAttributeView

Throws:

IOException

readAttributes

public Map<String,Object> readAttributes(String attributes,
                                         LinkOption[] options)
                                  throws IOException

Specified by:

readAttributes in interface IAttributeReader

Throws:

IOException

setAttribute

public void setAttribute(String attr,
                         Object value,
                         LinkOption[] options)
                  throws IOException

Specified by:

setAttribute in interface IAttributeWriter

Throws:

IOException