kylm.reader
Class TextFileSentenceReader

java.lang.Object
  kylm.reader.TextFileSentenceReader

All Implemented Interfaces:

java.lang.Iterable<java.lang.String[]>, SentenceReader

public class TextFileSentenceReader
extends java.lang.Object
implements SentenceReader

Implementation of a loader that loads from a text file

Author:

neubig

Constructor Summary

TextFileSentenceReader(java.lang.String fileName)
The constructor, saves the file and uses a single space as the default divider

TextFileSentenceReader(java.lang.String fileName, java.lang.String divider)
The constructor, saves the file name and uses the passed in divider

Method Summary

java.util.Iterator<java.lang.String[]>	iterator()
boolean	supportsReset() Whether the sentence loader supports returning multiple iterators or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

TextFileSentenceReader

public TextFileSentenceReader(java.lang.String fileName)
                       throws java.io.IOException

The constructor, saves the file and uses a single space as the default divider

Parameters:

fileName - The name of the file to be opened

Throws:

java.io.IOException - if the file doesn't exist or is unreadable

TextFileSentenceReader

public TextFileSentenceReader(java.lang.String fileName,
                              java.lang.String divider)
                       throws java.io.IOException

The constructor, saves the file name and uses the passed in divider

Parameters:

fileName - The name of the file to be opened

divider - A regular expression that is used to divide strings in the corpus

Throws:

java.io.IOException - if the file doesn't exist or is unreadable

Method Detail

iterator

public java.util.Iterator<java.lang.String[]> iterator()

Specified by:

iterator in interface java.lang.Iterable<java.lang.String[]>

Specified by:

iterator in interface SentenceReader

supportsReset

public boolean supportsReset()

Description copied from interface: SentenceReader

Whether the sentence loader supports returning multiple iterators or not. If multiple iterators are not supported, input can only be read once.

Specified by:

supportsReset in interface SentenceReader

Returns:

Whether multiple iterators can be returned.