eus.ixa.ixa.pipe.ml.document

Class DocSampleStream

java.lang.Object

eus.ixa.ixa.pipe.ml.document.DocSampleStream

All Implemented Interfaces:

AutoCloseable, opennlp.tools.util.ObjectStream<DocSample>

public class DocSampleStream
extends Object
implements opennlp.tools.util.ObjectStream<DocSample>

This class reads in string encoded training samples, parses them and outputs DocSample objects.

Format:
Each line contains one sample document.
The category is the first string in the line followed by a tab and whitespace separated document tokens.
Sample line: category-string tab-char whitespace-separated-tokens line-break-char(s)

Constructor Summary

Constructors

Constructor and Description
DocSampleStream(String clearFeatures, opennlp.tools.util.ObjectStream<String> samples)

Method Summary

Modifier and Type	Method and Description
void	close()
DocSample	read()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

DocSampleStream

public DocSampleStream(String clearFeatures,
                       opennlp.tools.util.ObjectStream<String> samples)

Method Detail

read

public DocSample read()
               throws IOException

Specified by:

read in interface opennlp.tools.util.ObjectStream<DocSample>

Throws:

IOException

reset

public void reset()
           throws IOException,
                  UnsupportedOperationException

Specified by:

reset in interface opennlp.tools.util.ObjectStream<DocSample>

Throws:

IOException

UnsupportedOperationException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface opennlp.tools.util.ObjectStream<DocSample>

Throws:

IOException