Package opennlp.tools.formats.masc

Klasse MascNamedEntitySampleStream

java.lang.Object

opennlp.tools.util.FilterObjectStream<MascDocument,NameSample>

opennlp.tools.formats.masc.MascNamedEntitySampleStream

Alle implementierten Schnittstellen:

AutoCloseable, ObjectStream<NameSample>

public class MascNamedEntitySampleStream
extends FilterObjectStream<MascDocument,NameSample>

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
MascNamedEntitySampleStream(ObjectStream<MascDocument> samples)	Initializes MascNamedEntitySampleStream from a stream of documents.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
NameSample	read()	Reads the next sample of named entities.
void	reset()	Repositions the stream at the beginning and the previously seen object sequence will be repeated exactly.

Von Klasse geerbte Methoden opennlp.tools.util.FilterObjectStream

close

Von Klasse geerbte Methoden java.lang.Object

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

Konstruktordetails

MascNamedEntitySampleStream

public MascNamedEntitySampleStream(ObjectStream<MascDocument> samples)
                            throws IOException

Initializes MascNamedEntitySampleStream from a stream of documents.

Parameter:

samples - A ObjectStream<MascDocument> of samples.

Löst aus:

IOException - Thrown if none of the documents has NE labels.

Methodendetails

read

public NameSample read()
                throws IOException

Reads the next sample of named entities.

Gibt zurück:

One sentence together with its named entity annotation.

Löst aus:

IOException - Thrown if the sample cannot be extracted

reset

public void reset()
           throws IOException,
UnsupportedOperationException

Beschreibung aus Schnittstelle kopiert: ObjectStream

Repositions the stream at the beginning and the previously seen object sequence will be repeated exactly. This method can be used to re-read the stream if multiple passes over the objects are required.

The implementation of this method is optional.

Angegeben von:

reset in Schnittstelle ObjectStream<NameSample>

Setzt außer Kraft:

reset in Klasse FilterObjectStream<MascDocument,NameSample>

Löst aus:

IOException - Thrown if there is an error during resetting the stream.

UnsupportedOperationException - Thrown if the reset() is not supported. By default, this is the case.