com.aliyun.odps

类 VolumeFSFile

java.lang.Object

com.aliyun.odps.LazyLoad

com.aliyun.odps.VolumeFSFile

所有已实现的接口:

Iterable<VolumeFSFile>

public class VolumeFSFile
extends LazyLoad
implements Iterable<VolumeFSFile>

Volume File System File

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	VolumeFSFile.ItemType
static class	VolumeFSFile.ParamKey

字段概要

字段

限定符和类型	字段和说明
static String	DEFAULT_DIRECTORY_PERMISSION
static String	DEFAULT_GROUP
static String	DEFAULT_OWNER

方法概要

限定符和类型	方法和说明
static VolumeFSFile	create(String project, String path, boolean isDir, com.aliyun.odps.rest.RestClient client) Create new file (Only support to create directory now)
void	delete(boolean recursive) Delete file (or dir)
Date	getAccessTime()
Integer	getBlockReplications()
Long	getBlockSize()
Date	getCreationTime()
String	getGroup()
Boolean	getIsdir()
Long	getLength()
Date	getModificationTime()
String	getOwner()
String	getPath()
String	getPermission()
String	getProject()
Long	getQuota()
static VolumeFSFile	getRoot(String project, Odps odps) Get a mocked root path
String	getSymlink()
String	getVolume()
static String	getVolume(String path)
Iterator<VolumeFSFile>	iterator()
void	reload() 重新加载属性值
static VolumeFSFile	transferVolumeToVolumeFSFile(String project, Volume volume, com.aliyun.odps.rest.RestClient client) Transfer Volume to VolumeFSFile
VolumeFSFile	update(Map<String,String> param)

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.lang.Iterable

forEach, spliterator

字段详细资料

DEFAULT_OWNER

public static final String DEFAULT_OWNER

另请参阅:

常量字段值

DEFAULT_GROUP

public static final String DEFAULT_GROUP

另请参阅:

常量字段值

DEFAULT_DIRECTORY_PERMISSION

public static final String DEFAULT_DIRECTORY_PERMISSION

另请参阅:

常量字段值

方法详细资料

getRoot

public static VolumeFSFile getRoot(String project,
                                   Odps odps)

Get a mocked root path

返回:

reload

public void reload()
            throws OdpsException

从类复制的说明: LazyLoad

重新加载属性值

指定者:

reload 在类中 LazyLoad

抛出:

OdpsException

create

public static VolumeFSFile create(String project,
                                  String path,
                                  boolean isDir,
                                  com.aliyun.odps.rest.RestClient client)
                           throws VolumeException

Create new file (Only support to create directory now)

参数:

project -

path -

isDir -

client -

返回:

抛出:

OdpsException

VolumeException

delete

public void delete(boolean recursive)
            throws VolumeException

Delete file (or dir)

参数:

recursive -

抛出:

OdpsException

VolumeException

update

public VolumeFSFile update(Map<String,String> param)
                    throws VolumeException

抛出:

VolumeException

iterator

public Iterator<VolumeFSFile> iterator()

指定者:

iterator 在接口中 Iterable<VolumeFSFile>

getProject

public String getProject()

getVolume

public String getVolume()

getVolume

public static String getVolume(String path)

getPath

public String getPath()

getIsdir

public Boolean getIsdir()

getPermission

public String getPermission()

getBlockReplications

public Integer getBlockReplications()

getLength

public Long getLength()

getQuota

public Long getQuota()

getBlockSize

public Long getBlockSize()

getOwner

public String getOwner()

getGroup

public String getGroup()

getCreationTime

public Date getCreationTime()

getAccessTime

public Date getAccessTime()

getModificationTime

public Date getModificationTime()

getSymlink

public String getSymlink()

transferVolumeToVolumeFSFile

public static VolumeFSFile transferVolumeToVolumeFSFile(String project,
                                                        Volume volume,
                                                        com.aliyun.odps.rest.RestClient client)

Transfer Volume to VolumeFSFile

参数:

project -

volume -

返回: