Class POSSampleSequenceStream

java.lang.Object

opennlp.tools.postag.POSSampleSequenceStream

All Implemented Interfaces:

AutoCloseable, opennlp.tools.ml.model.SequenceStream<opennlp.tools.postag.POSSample>, opennlp.tools.util.ObjectStream<opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample>>

public class POSSampleSequenceStream
extends Object
implements opennlp.tools.ml.model.SequenceStream<opennlp.tools.postag.POSSample>

A SequenceStream implementation encapsulating samples.

Constructor Summary

Constructors

Constructor	Description
POSSampleSequenceStream(opennlp.tools.util.ObjectStream<opennlp.tools.postag.POSSample> psi)	Creates a POSSampleSequenceStream with given samples using a DefaultPOSContextGenerator.
POSSampleSequenceStream(opennlp.tools.util.ObjectStream<opennlp.tools.postag.POSSample> psi, opennlp.tools.postag.POSContextGenerator pcg)	Creates a POSSampleSequenceStream with given samples using a POSContextGenerator.

Method Summary

Modifier and Type	Method	Description
void	close()
opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample>	read()
void	reset()
opennlp.tools.ml.model.Event[]	updateContext(opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample> pss, opennlp.tools.ml.model.MaxentModel model)

Methods inherited from class Object

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

Constructor Details

POSSampleSequenceStream

public POSSampleSequenceStream(opennlp.tools.util.ObjectStream<opennlp.tools.postag.POSSample> psi)

Creates a POSSampleSequenceStream with given samples using a DefaultPOSContextGenerator.

Parameters:

psi - The data stream of samples.

POSSampleSequenceStream

public POSSampleSequenceStream(opennlp.tools.util.ObjectStream<opennlp.tools.postag.POSSample> psi,
 opennlp.tools.postag.POSContextGenerator pcg)

Creates a POSSampleSequenceStream with given samples using a POSContextGenerator.

Parameters:

psi - The data stream of samples.

pcg - A POSContextGenerator which shall be used.

Method Details

updateContext

public opennlp.tools.ml.model.Event[] updateContext(opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample> pss,
 opennlp.tools.ml.model.MaxentModel model)

Specified by:

updateContext in interface opennlp.tools.ml.model.SequenceStream<opennlp.tools.postag.POSSample>

read

public opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample> read()
                                                                     throws IOException

Specified by:

read in interface opennlp.tools.util.ObjectStream<opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample>>

Throws:

IOException

reset

public void reset()
           throws IOException,
UnsupportedOperationException

Specified by:

reset in interface opennlp.tools.util.ObjectStream<opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample>>

Throws:

IOException

UnsupportedOperationException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface opennlp.tools.util.ObjectStream<opennlp.tools.ml.model.Sequence<opennlp.tools.postag.POSSample>>

Throws:

IOException