dragon.ml.seqmodel.data

Class FlatSegmentReader

java.lang.Object

dragon.ml.seqmodel.data.FlatSegmentReader

All Implemented Interfaces:

DataReader

public class FlatSegmentReader
extends Object
implements DataReader

Flat segment reader

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Constructor Summary

Constructors

Constructor and Description
FlatSegmentReader(int originalLabelNum, int markovOrder, String rawFile)
FlatSegmentReader(int originalLabelNum, int markovOrder, String taggedFile, LabelConverter labelConverter)

Method Summary

Modifier and Type	Method and Description
void	close() Releases occupied resources
Dataset	read() Reads out all sequences
DataSequence	readRow() Reads out one sequence and the pointer autoamtically moves to the next sequence.

Methods inherited from class java.lang.Object

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

Constructor Detail

FlatSegmentReader

public FlatSegmentReader(int originalLabelNum,
                         int markovOrder,
                         String taggedFile,
                         LabelConverter labelConverter)

FlatSegmentReader

public FlatSegmentReader(int originalLabelNum,
                         int markovOrder,
                         String rawFile)

Method Detail

read

public Dataset read()

Description copied from interface: DataReader

Reads out all sequences

Specified by:

read in interface DataReader

Returns:

a dataset

readRow

public DataSequence readRow()

Description copied from interface: DataReader

Reads out one sequence and the pointer autoamtically moves to the next sequence.

Specified by:

readRow in interface DataReader

Returns:

a data sequence

close

public void close()

Description copied from interface: DataReader

Releases occupied resources

Specified by:

close in interface DataReader