HdfsFileStatus.Builder (Apache Hadoop HDFS Client 3.4.1.200-dep-1000 API)

java.lang.Object
- org.apache.hadoop.hdfs.protocol.HdfsFileStatus.Builder

Enclosing interface:

HdfsFileStatus
```
@Private
@Unstable
public static class HdfsFileStatus.Builder
extends java.lang.Object
```
Builder class for HdfsFileStatus instances. Note default values for parameters.

Constructor Summary

Constructors
Constructor Description

Builder()

Constructors
Constructor	Description
`Builder()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`HdfsFileStatus.Builder`	`atime(long atime)`	Set the access time of this entity (default = 0).
`HdfsFileStatus.Builder`	`blocksize(long blocksize)`	Set the blocksize of this entity (default = 0).
`HdfsFileStatus`	`build()`
`HdfsFileStatus.Builder`	`children(int childrenNum)`	Set the number of children for this entity (default = 0).
`HdfsFileStatus.Builder`	`ecPolicy(ErasureCodingPolicy ecPolicy)`	Set the erasure coding policy for this entity (default = null).
`HdfsFileStatus.Builder`	`feInfo(org.apache.hadoop.fs.FileEncryptionInfo feInfo)`	Set the encryption info for this entity (default = null).
`HdfsFileStatus.Builder`	`fileId(long fileId)`	Set the fileId for this entity (default = -1).
`HdfsFileStatus.Builder`	`flags(java.util.EnumSet<HdfsFileStatus.Flags> flags)`	Set `HdfsFileStatus.Flags` for this entity (default = `EnumSet.noneOf(Class)`).
`HdfsFileStatus.Builder`	`group(java.lang.String group)`	Set the group for this entity (default = null).
`HdfsFileStatus.Builder`	`isdir(boolean isdir)`	Set the isDir flag for the entity (default = false).
`HdfsFileStatus.Builder`	`length(long length)`	Set the length of the entity (default = 0).
`HdfsFileStatus.Builder`	`locations(LocatedBlocks locations)`	Set the block locations for this entity (default = null).
`HdfsFileStatus.Builder`	`mtime(long mtime)`	Set the modification time of this entity (default = 0).
`HdfsFileStatus.Builder`	`owner(java.lang.String owner)`	Set the owner for this entity (default = null).
`HdfsFileStatus.Builder`	`path(byte[] path)`	Set path bytes for this entity (default = `HdfsFileStatus.EMPTY_NAME`).
`HdfsFileStatus.Builder`	`perm(org.apache.hadoop.fs.permission.FsPermission permission)`	Set the permission mask of this entity (default = null).
`HdfsFileStatus.Builder`	`replication(int replication)`	Set the replication of this entity (default = 0).
`HdfsFileStatus.Builder`	`storagePolicy(byte storagePolicy)`	Set the storage policy for this entity (default = `HdfsConstants.BLOCK_STORAGE_POLICY_ID_UNSPECIFIED`).
`HdfsFileStatus.Builder`	`symlink(byte[] symlink)`	Set symlink bytes for this entity (default = null).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Builder
```
public Builder()
```
- Method Detail
  - length
```
public HdfsFileStatus.Builder length(long length)
```
    Set the length of the entity (default = 0).
    
    Parameters:
    
    length - Entity length
    
    Returns:
    
    This Builder instance
  - isdir
```
public HdfsFileStatus.Builder isdir(boolean isdir)
```
    Set the isDir flag for the entity (default = false).
    
    Parameters:
    
    isdir - True if the referent is a directory.
    
    Returns:
    
    This Builder instance
  - replication
```
public HdfsFileStatus.Builder replication(int replication)
```
    Set the replication of this entity (default = 0).
    
    Parameters:
    
    replication - Number of replicas
    
    Returns:
    
    This Builder instance
  - blocksize
```
public HdfsFileStatus.Builder blocksize(long blocksize)
```
    Set the blocksize of this entity (default = 0).
    
    Parameters:
    
    blocksize - Target, default blocksize
    
    Returns:
    
    This Builder instance
  - mtime
```
public HdfsFileStatus.Builder mtime(long mtime)
```
    Set the modification time of this entity (default = 0).
    
    Parameters:
    
    mtime - Last modified time
    
    Returns:
    
    This Builder instance
  - atime
```
public HdfsFileStatus.Builder atime(long atime)
```
    Set the access time of this entity (default = 0).
    
    Parameters:
    
    atime - Last accessed time
    
    Returns:
    
    This Builder instance
  - perm
```
public HdfsFileStatus.Builder perm(org.apache.hadoop.fs.permission.FsPermission permission)
```
    Set the permission mask of this entity (default = null).
    
    Parameters:
    
    permission - Permission bitmask
    
    Returns:
    
    This Builder instance
  - flags
```
public HdfsFileStatus.Builder flags(java.util.EnumSet<HdfsFileStatus.Flags> flags)
```
    Set HdfsFileStatus.Flags for this entity (default = EnumSet.noneOf(Class)).
    
    Parameters:
    
    flags - Flags
    
    Returns:
    
    This builder instance
  - owner
```
public HdfsFileStatus.Builder owner(java.lang.String owner)
```
    Set the owner for this entity (default = null).
    
    Parameters:
    
    owner - Owner
    
    Returns:
    
    This Builder instance
  - group
```
public HdfsFileStatus.Builder group(java.lang.String group)
```
    Set the group for this entity (default = null).
    
    Parameters:
    
    group - Group
    
    Returns:
    
    This Builder instance
  - symlink
```
public HdfsFileStatus.Builder symlink(byte[] symlink)
```
    Set symlink bytes for this entity (default = null).
    
    Parameters:
    
    symlink - Symlink bytes (see DFSUtilClient.bytes2String(byte[]))
    
    Returns:
    
    This Builder instance
  - path
```
public HdfsFileStatus.Builder path(byte[] path)
```
    Set path bytes for this entity (default = HdfsFileStatus.EMPTY_NAME).
    
    Parameters:
    
    path - Path bytes (see HdfsFileStatus.makeQualified(URI, Path)).
    
    Returns:
    
    This Builder instance
  - fileId
```
public HdfsFileStatus.Builder fileId(long fileId)
```
    Set the fileId for this entity (default = -1).
    
    Parameters:
    
    fileId - FileId
    
    Returns:
    
    This Builder instance
  - children
```
public HdfsFileStatus.Builder children(int childrenNum)
```
    Set the number of children for this entity (default = 0).
    
    Parameters:
    
    childrenNum - Number of children
    
    Returns:
    
    This Builder instance
  - feInfo
```
public HdfsFileStatus.Builder feInfo(org.apache.hadoop.fs.FileEncryptionInfo feInfo)
```
    Set the encryption info for this entity (default = null).
    
    Parameters:
    
    feInfo - Encryption info
    
    Returns:
    
    This Builder instance
  - storagePolicy
```
public HdfsFileStatus.Builder storagePolicy(byte storagePolicy)
```
    Set the storage policy for this entity (default = HdfsConstants.BLOCK_STORAGE_POLICY_ID_UNSPECIFIED).
    
    Parameters:
    
    storagePolicy - Storage policy
    
    Returns:
    
    This Builder instance
  - ecPolicy
```
public HdfsFileStatus.Builder ecPolicy(ErasureCodingPolicy ecPolicy)
```
    Set the erasure coding policy for this entity (default = null).
    
    Parameters:
    
    ecPolicy - Erasure coding policy
    
    Returns:
    
    This Builder instance
  - locations
```
public HdfsFileStatus.Builder locations(LocatedBlocks locations)
```
    Set the block locations for this entity (default = null).
    
    Parameters:
    
    locations - HDFS locations (see HdfsLocatedFileStatus.makeQualifiedLocated(URI, Path))
    
    Returns:
    
    This Builder instance
  - build
```
public HdfsFileStatus build()
```
    Returns:
    
    An HdfsFileStatus instance from these parameters.

Class HdfsFileStatus.Builder

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Builder

Method Detail

length

isdir

replication

blocksize

mtime

atime

perm

flags

owner

group

symlink

path

fileId

children

feInfo

storagePolicy

ecPolicy

locations

build