opennlp.maxent.io

Class GISModelWriter

java.lang.Object

opennlp.model.AbstractModelWriter

opennlp.maxent.io.GISModelWriter

Direct Known Subclasses:

BinaryGISModelWriter, ObjectGISModelWriter, PlainTextGISModelWriter, SuffixSensitiveGISModelWriter

public abstract class GISModelWriter
extends AbstractModelWriter

Abstract parent class for GISModel writers. It provides the persist method which takes care of the structure of a stored document, and requires an extending class to define precisely how the data should be stored.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	CORRECTION_CONSTANT
protected double	CORRECTION_PARAM
protected String[]	OUTCOME_LABELS
protected Context[]	PARAMS
protected String[]	PRED_LABELS

Constructor Summary

Constructors

Constructor and Description
GISModelWriter(AbstractModel model)

Method Summary

Modifier and Type	Method and Description
protected List<List<ComparablePredicate>>	compressOutcomes(ComparablePredicate[] sorted)
void	persist() Writes the model to disk, using the writeX() methods provided by extending classes.
protected ComparablePredicate[]	sortValues()

Methods inherited from class opennlp.model.AbstractModelWriter

close, writeDouble, writeInt, writeUTF

Methods inherited from class java.lang.Object

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

Field Detail

PARAMS

protected Context[] PARAMS

OUTCOME_LABELS

protected String[] OUTCOME_LABELS

CORRECTION_CONSTANT

protected int CORRECTION_CONSTANT

CORRECTION_PARAM

protected double CORRECTION_PARAM

PRED_LABELS

protected String[] PRED_LABELS

Constructor Detail

GISModelWriter

public GISModelWriter(AbstractModel model)

Method Detail

persist

public void persist()
             throws IOException

Writes the model to disk, using the writeX() methods provided by extending classes.

If you wish to create a GISModelWriter which uses a different structure, it will be necessary to override the persist method in addition to implementing the writeX() methods.

Specified by:

persist in class AbstractModelWriter

Throws:

IOException

sortValues

protected ComparablePredicate[] sortValues()

compressOutcomes

protected List<List<ComparablePredicate>> compressOutcomes(ComparablePredicate[] sorted)