it.tidalwave.role.spi
Class FileTextWritable

java.lang.Object
  it.tidalwave.role.spi.FileTextWritable

All Implemented Interfaces:

TextWritable

public class FileTextWritable
extends java.lang.Object
implements TextWritable

An implementation of TextWritable which delegates to a File.

Version:

$Id$

Author:

Fabrizio Giudici

Status: stable API

Field Summary

Fields inherited from interface it.tidalwave.role.TextWritable

DEFAULT, TextWritable

Constructor Summary

FileTextWritable(java.io.File file)
Creates an instance with the given File delegate.

Method Summary

java.io.Writer

openWriter() Returns a Writer to write into the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileTextWritable

public FileTextWritable(@Nonnull
                        java.io.File file)

Creates an instance with the given File delegate.

Parameters:

file - the file

Method Detail

openWriter

@Nonnull
public java.io.Writer openWriter()
                          throws java.io.IOException

Returns a Writer to write into the object.

Specified by:

openWriter in interface TextWritable

Returns:

the Writer

Throws:

java.io.IOException - if the operation can't be performed