Package opennlp.tools.util

Klasse AbstractObjectStream<T>

java.lang.Object

opennlp.tools.util.AbstractObjectStream<T>

Typparameter:

T - The generic type representing samples in the stream of samples.

Alle implementierten Schnittstellen:

AutoCloseable, ObjectStream<T>

Bekannte direkte Unterklassen:

ChecksumEventStream

public abstract class AbstractObjectStream<T>
extends Object
implements ObjectStream<T>

A base ObjectStream implementation.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
void	close()	Closes the ObjectStream and releases all allocated resources.
T	read()	Returns the next ObjectStream object.
void	reset()	Repositions the stream at the beginning and the previously seen object sequence will be repeated exactly.

Von Klasse geerbte Methoden java.lang.Object

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

Methodendetails

read

public T read()
       throws IOException

Beschreibung aus Schnittstelle kopiert: ObjectStream

Returns the next ObjectStream object. Calling this method repeatedly until it returns null will return each object from the underlying source exactly once.

Angegeben von:

read in Schnittstelle ObjectStream<T>

Gibt zurück:

The next object or null to signal that the stream is exhausted.

Löst aus:

IOException - Thrown if there is an error during reading.

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<T>

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.

close

public void close()
           throws IOException

Beschreibung aus Schnittstelle kopiert: ObjectStream

Closes the ObjectStream and releases all allocated resources. After close was called, it's not allowed to call ObjectStream.read() or ObjectStream.reset().

Angegeben von:

close in Schnittstelle AutoCloseable

Angegeben von:

close in Schnittstelle ObjectStream<T>

Löst aus:

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