com.asakusafw.runtime.io.text

Interface FieldWriter

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

CsvFieldWriter, TabularFieldWriter

public interface FieldWriter
extends Closeable

An abstract super interface which writing records and their fields.

Since:

0.9.1

Method Summary

Modifier and Type	Method and Description
void	putEndOfRecord() Puts an end-of-record mark and starts writing the next record.
void	putField(FieldOutput output) Puts a next field into the current writing record.

Methods inherited from interface java.io.Closeable

close

Method Detail

putField

void putField(FieldOutput output)
       throws IOException

Puts a next field into the current writing record.

Parameters:

output - the field contents

Throws:

IOException - if I/O error was occurred while writing the next field

putEndOfRecord

void putEndOfRecord()
             throws IOException

Puts an end-of-record mark and starts writing the next record.

Throws:

IOException - if I/O error was occurred while writing the end-of-record mark

UnmappableOutputException - if the current record contained some unmappable sequences