Package opennlp.tools.ml.model

Class AbstractModelWriter

java.lang.Object

opennlp.tools.ml.model.AbstractModelWriter

Direct Known Subclasses:

GenericModelWriter, GISModelWriter, NaiveBayesModelWriter, PerceptronModelWriter

public abstract class AbstractModelWriter
extends Object

An abstract, basic implementation of a model writer.

Constructor Summary

Constructors

Constructor	Description
AbstractModelWriter()

Method Summary

Modifier and Type	Method	Description
abstract void	close()	Closes the underlying DataOutputStream.
abstract void	persist()	Serializes the model using the writeUTF(String), writeDouble(double), or writeInt(int)} methods implemented by extending classes.
abstract void	writeDouble(double d)	Writes a single double to the underlying DataOutputStream.
abstract void	writeInt(int i)	Writes a single int to the underlying DataOutputStream.
abstract void	writeUTF(String s)	Writes a String to the underlying DataOutputStream.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractModelWriter

public AbstractModelWriter()

Method Detail

writeUTF

public abstract void writeUTF(String s)
                       throws IOException

Writes a String to the underlying DataOutputStream.

Parameters:

s - The UTF encoded characters.

Throws:

IOException - Thrown if IO errors occurred.

writeInt

public abstract void writeInt(int i)
                       throws IOException

Writes a single int to the underlying DataOutputStream.

Parameters:

i - The int value.

Throws:

IOException - Thrown if IO errors occurred.

writeDouble

public abstract void writeDouble(double d)
                          throws IOException

Writes a single double to the underlying DataOutputStream.

Parameters:

d - The double value.

Throws:

IOException - Thrown if IO errors occurred.

close

public abstract void close()
                    throws IOException

Closes the underlying DataOutputStream.

Throws:

IOException - Thrown if IO errors occurred.

persist

public abstract void persist()
                      throws IOException

Serializes the model using the writeUTF(String), writeDouble(double), or writeInt(int)} methods implemented by extending classes.

Throws:

IOException - Thrown if IO errors occurred.