edu.stanford.nlp.ling
Class CategoryWordTagFactory

java.lang.Object
  edu.stanford.nlp.ling.CategoryWordTagFactory

All Implemented Interfaces:

LabelFactory

public class CategoryWordTagFactory
extends java.lang.Object
implements LabelFactory

A CategoryWordTagFactory is a factory that makes a Label which is a CategoryWordTag triplet.

Author:

Christopher Manning

Constructor Summary

CategoryWordTagFactory()

Method Summary

Label	newLabel(Label oldLabel) Create a new CategoryWordTag Label, where the label is formed from the Label object passed in.
Label	newLabel(java.lang.String labelStr) Make a new label with this String as the "name".
Label	newLabel(java.lang.String labelStr, int options) Make a new label with this String as the value.
Label	newLabel(java.lang.String word, java.lang.String tag, java.lang.String category) Create a new CategoryWordTag label, where the label is formed from the various String objects passed in.
Label	newLabelFromString(java.lang.String labelStr) Make a new label with this String as the "name".

Methods inherited from class java.lang.Object

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

Constructor Detail

CategoryWordTagFactory

public CategoryWordTagFactory()

Method Detail

newLabel

public Label newLabel(java.lang.String labelStr)

Make a new label with this String as the "name".

Specified by:

newLabel in interface LabelFactory

Parameters:

labelStr - The string to use as a label

Returns:

The newly created Label

newLabel

public Label newLabel(java.lang.String labelStr,
                      int options)

Make a new label with this String as the value. This implementation ignores the options

Specified by:

newLabel in interface LabelFactory

Parameters:

labelStr - The String that will be used for balue

options - This argument is ignored

Returns:

The newly created Label

newLabelFromString

public Label newLabelFromString(java.lang.String labelStr)

Make a new label with this String as the "name".

Specified by:

newLabelFromString in interface LabelFactory

Parameters:

labelStr - The string to use as a label

Returns:

The newly created Label

newLabel

public Label newLabel(java.lang.String word,
                      java.lang.String tag,
                      java.lang.String category)

Create a new CategoryWordTag label, where the label is formed from the various String objects passed in.

Parameters:

word - The word part of the label

tag - The tag part of the label

category - The category part of the label

Returns:

The newly created Label

newLabel

public Label newLabel(Label oldLabel)

Create a new CategoryWordTag Label, where the label is formed from the Label object passed in. Depending on what fields each label has, other things will be null.

Specified by:

newLabel in interface LabelFactory

Parameters:

oldLabel - The Label that the new label is being created from

Returns:

a new label of a particular type