weka.core.converters
Interface FileSourcedLoader

public interface FileSourcedLoader

Interface to a loader that loads from a file source.

Version:

$Revision: 1.1 $

Author:

Mark Hall

Method Summary

java.io.File	getFile() Return the current source file
java.lang.String	getFileDescription() Get a one line description of the type of file
java.lang.String	getFileExtension() Get the file extension used for this type of file
void	setFile(java.io.File file) Set the file to load from

Method Detail

getFileExtension

public java.lang.String getFileExtension()

Get the file extension used for this type of file

Returns:

the file extension

getFileDescription

public java.lang.String getFileDescription()

Get a one line description of the type of file

Returns:

a description of the file type

setFile

public void setFile(java.io.File file)
             throws java.io.IOException

Set the file to load from

Parameters:

file - the file to load from

Throws:

java.io.IOException - if an error occurs

getFile

public java.io.File getFile()

Return the current source file

Returns:

a File value