org.embulk.spi

Interface TransactionalFileOutput

All Superinterfaces:

AutoCloseable, FileOutput, Transactional

public interface TransactionalFileOutput
extends Transactional, FileOutput

Represents a series of file-like byte sequence outputs in a transaction into a File Output Plugin.

Method Summary

Modifier and Type	Method and Description
void	abort() Aborts the transaction of TransactionalFileOutput.
void	add(Buffer buffer) Writes a byte sequence into the TransactionalFileOutput from Buffer.
void	close() Closes the TransactionalFileOutput.
TaskReport	commit() Commits the transaction of TransactionalFileOutput.
void	finish() Finishes the TransactionalFileOutput.
void	nextFile() Switches the TransactionalFileOutput to process the next file.

Method Detail

nextFile

void nextFile()

Switches the TransactionalFileOutput to process the next file.

Specified by:

nextFile in interface FileOutput

add

void add(Buffer buffer)

Writes a byte sequence into the TransactionalFileOutput from Buffer.

Specified by:

add in interface FileOutput

Parameters:

buffer - the Buffer to write

finish

void finish()

Finishes the TransactionalFileOutput.

Specified by:

finish in interface FileOutput

close

void close()

Closes the TransactionalFileOutput.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface FileOutput

abort

void abort()

Aborts the transaction of TransactionalFileOutput.

Specified by:

abort in interface Transactional

commit

TaskReport commit()

Commits the transaction of TransactionalFileOutput.

Specified by:

commit in interface Transactional

Returns:

report