Package opennlp.tools.ml.naivebayes

Klasse BinaryNaiveBayesModelWriter

java.lang.Object

opennlp.tools.ml.model.AbstractModelWriter

opennlp.tools.ml.AbstractMLModelWriter

opennlp.tools.ml.naivebayes.NaiveBayesModelWriter

opennlp.tools.ml.naivebayes.BinaryNaiveBayesModelWriter

public class BinaryNaiveBayesModelWriter
extends NaiveBayesModelWriter

A NaiveBayesModelWriter that writes models in a binary format.

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
BinaryNaiveBayesModelWriter(AbstractModel model, DataOutputStream dos)	Instantiates BinaryNaiveBayesModelWriter via an naive bayes model and a DataOutputStream.
BinaryNaiveBayesModelWriter(AbstractModel model, File f)	Instantiates BinaryNaiveBayesModelWriter via an naive bayes model and a File.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
void	close()	Closes the underlying DataOutputStream.
void	writeDouble(double d)	Writes a single double to the underlying DataOutputStream.
void	writeInt(int i)	Writes a single int to the underlying DataOutputStream.
void	writeUTF(String s)	Writes a String to the underlying DataOutputStream.

Von Klasse geerbte Methoden opennlp.tools.ml.naivebayes.NaiveBayesModelWriter

persist

Von Klasse geerbte Methoden java.lang.Object

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

Konstruktordetails

BinaryNaiveBayesModelWriter

public BinaryNaiveBayesModelWriter(AbstractModel model,
 File f)
                            throws IOException

Instantiates BinaryNaiveBayesModelWriter via an naive bayes model and a File. Prepares writing of a model to the file. Based on whether the file's suffix contains .gz, it detects whether the file is gzipped or not.

Parameter:

model - The naive bayes model which is to be persisted.

f - The File in which the model is to be persisted.

Löst aus:

IOException - Thrown if IO errors occurred.

Siehe auch:

• NaiveBayesModel

BinaryNaiveBayesModelWriter

public BinaryNaiveBayesModelWriter(AbstractModel model,
 DataOutputStream dos)

Instantiates BinaryNaiveBayesModelWriter via an naive bayes model and a DataOutputStream.

Parameter:

model - The naive bayes model which is to be persisted.

dos - The DataOutputStream which is used to persist the model. The dos must be opened.

Methodendetails

writeUTF

public void writeUTF(String s)
              throws IOException

Beschreibung aus Klasse kopiert: AbstractModelWriter

Writes a String to the underlying DataOutputStream.

Angegeben von:

writeUTF in Klasse AbstractModelWriter

Parameter:

s - The UTF encoded characters.

Löst aus:

IOException - Thrown if IO errors occurred.

writeInt

public void writeInt(int i)
              throws IOException

Beschreibung aus Klasse kopiert: AbstractModelWriter

Writes a single int to the underlying DataOutputStream.

Angegeben von:

writeInt in Klasse AbstractModelWriter

Parameter:

i - The int value.

Löst aus:

IOException - Thrown if IO errors occurred.

writeDouble

public void writeDouble(double d)
                 throws IOException

Beschreibung aus Klasse kopiert: AbstractModelWriter

Writes a single double to the underlying DataOutputStream.

Angegeben von:

writeDouble in Klasse AbstractModelWriter

Parameter:

d - The double value.

Löst aus:

IOException - Thrown if IO errors occurred.

close

public void close()
           throws IOException

Beschreibung aus Klasse kopiert: AbstractModelWriter

Closes the underlying DataOutputStream.

Angegeben von:

close in Klasse AbstractModelWriter

Löst aus:

IOException - Thrown if IO errors occurred.