ai.libs.jaicore.ml.core.dataset.sampling.infiles

Class DatasetFileSorter

java.lang.Object

ai.libs.jaicore.ml.core.dataset.sampling.infiles.DatasetFileSorter

public class DatasetFileSorter
extends java.lang.Object

Sorts a Dataset file with a Mergesort. A TempFileHandler can be given or a new one will be created otherwise.

Constructor Summary

Constructors

Constructor and Description
DatasetFileSorter(java.io.File datasetFile)
DatasetFileSorter(java.io.File datasetFile, ai.libs.jaicore.basic.TempFileHandler tempFileHandler)

Method Summary

Modifier and Type	Method and Description
void	setComparator(java.util.Comparator<java.lang.String> comparator)
java.io.File	sort(java.lang.String sortedFilePath)

Methods inherited from class java.lang.Object

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

Constructor Detail

DatasetFileSorter

public DatasetFileSorter(java.io.File datasetFile,
                         ai.libs.jaicore.basic.TempFileHandler tempFileHandler)

DatasetFileSorter

public DatasetFileSorter(java.io.File datasetFile)

Method Detail

setComparator

public void setComparator(java.util.Comparator<java.lang.String> comparator)

Parameters:

comparator - Custom comparator for the dataset file lines.

sort

public java.io.File sort(java.lang.String sortedFilePath)
                  throws java.io.IOException

Parameters:

sortedFilePath -

Returns:

Throws:

java.io.IOException