Package org.apache.hadoop.fs.impl

Class FileSystemMultipartUploaderBuilder

java.lang.Object

org.apache.hadoop.fs.impl.AbstractFSBuilderImpl<S,B>

org.apache.hadoop.fs.impl.MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

org.apache.hadoop.fs.impl.FileSystemMultipartUploaderBuilder

All Implemented Interfaces:

FSBuilder<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>, MultipartUploaderBuilder<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

public class FileSystemMultipartUploaderBuilder
extends MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

Builder for FileSystemMultipartUploader.

Field Summary

Fields inherited from class org.apache.hadoop.fs.impl.AbstractFSBuilderImpl

UNKNOWN_MANDATORY_KEY

Constructor Summary

Constructors

Constructor	Description
FileSystemMultipartUploaderBuilder(FileSystem fileSystem, Path path)

Method Summary

Modifier and Type	Method	Description
FileSystemMultipartUploader	build()	Create the FSDataOutputStream to write on the file system.
protected long	getBlockSize()
int	getBufferSize()
Options.ChecksumOpt	getChecksumOpt()
EnumSet<CreateFlag>	getFlags()
FileSystem	getFS()
FsPermission	getPermission()
short	getReplication()
FileSystemMultipartUploaderBuilder	getThisBuilder()	Return the concrete implementation of the builder instance.

Methods inherited from class org.apache.hadoop.fs.impl.MultipartUploaderBuilderImpl

append, blockSize, bufferSize, checksumOpt, create, overwrite, permission, replication

Methods inherited from class org.apache.hadoop.fs.impl.AbstractFSBuilderImpl

getMandatoryKeys, getOptionalKeys, getOptionalPath, getOptionalPathHandle, getOptions, getPath, getPathHandle, must, must, must, must, must, must, must, mustDouble, mustLong, opt, opt, opt, opt, opt, opt, opt, optDouble, optLong, rejectUnknownMandatoryKeys, rejectUnknownMandatoryKeys

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.fs.FSBuilder

must, must, must, must, must, must, must, mustDouble, mustLong, opt, opt, opt, opt, opt, opt, opt, optDouble, optLong

Constructor Details

FileSystemMultipartUploaderBuilder

public FileSystemMultipartUploaderBuilder(@Nonnull
 FileSystem fileSystem,
 @Nonnull
 Path path)

Method Details

getThisBuilder

public FileSystemMultipartUploaderBuilder getThisBuilder()

Description copied from class: MultipartUploaderBuilderImpl

Return the concrete implementation of the builder instance.

Specified by:

getThisBuilder in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

Returns:

this object, typecast

build

public FileSystemMultipartUploader build()
                                  throws IllegalArgumentException,
IOException

Description copied from interface: MultipartUploaderBuilder

Create the FSDataOutputStream to write on the file system.

Returns:

S Generics Type.

Throws:

IllegalArgumentException - if the parameters are not valid.

IOException - on errors when file system creates or appends the file.

getFS

public FileSystem getFS()

Overrides:

getFS in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getPermission

public FsPermission getPermission()

Overrides:

getPermission in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getBufferSize

public int getBufferSize()

Overrides:

getBufferSize in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getReplication

public short getReplication()

Overrides:

getReplication in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getFlags

public EnumSet<CreateFlag> getFlags()

Overrides:

getFlags in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getChecksumOpt

public Options.ChecksumOpt getChecksumOpt()

Overrides:

getChecksumOpt in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>

getBlockSize

protected long getBlockSize()

Overrides:

getBlockSize in class MultipartUploaderBuilderImpl<FileSystemMultipartUploader,FileSystemMultipartUploaderBuilder>