edu.illinois.cs.cogcomp.core.datastructures.textannotation

Class TokenLabelView

java.lang.Object

edu.illinois.cs.cogcomp.core.datastructures.textannotation.View

edu.illinois.cs.cogcomp.core.datastructures.textannotation.SpanLabelView

edu.illinois.cs.cogcomp.core.datastructures.textannotation.TokenLabelView

All Implemented Interfaces:

IQueryable<Constituent>, Serializable, Iterable<Constituent>

public class TokenLabelView
extends SpanLabelView

A TokenLabelView is a specialization of a SpanLabelView, where the length of a labeled span is one. In terms of the constituents and relations view, this means that the TokenLabelView has Constituents that are one token long and does not have any Relations. This class provides methods to add and get labels for a single token.

This class is best suited for views like Part-of-speech, lemma, etc.

Author:

Vivek Srikumar

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.illinois.cs.cogcomp.core.datastructures.textannotation.View

constituents, endSpan, relations, score, startSpan, textAnnotation, tokensToConstituents, viewGenerator, viewName

Constructor Summary

Constructors

Constructor and Description
TokenLabelView(String viewName, String viewGenerator, TextAnnotation text, double score)
TokenLabelView(String viewName, TextAnnotation text) Create a new TokenLabelView with default View.viewGenerator and View.score.

Method Summary

Modifier and Type	Method and Description
void	addTokenAttribute(int tokenId, String attributeKey, String attributeValue)
Constituent	addTokenLabel(int tokenId, String label, double score) Adds a label to a token and returns the newly created constituent.
Constituent	getConstituentAtToken(int tokenId)
String	getTokenAttribute(int tokenId, String key)
String	toString()

Methods inherited from class edu.illinois.cs.cogcomp.core.datastructures.textannotation.SpanLabelView

addConstituent, addSpanLabel, getLabel, getSpanLabels

Methods inherited from class edu.illinois.cs.cogcomp.core.datastructures.textannotation.View

addRelation, containsConstituent, count, getConstituents, getConstituentsCovering, getConstituentsCoveringCharSpan, getConstituentsCoveringSpan, getConstituentsCoveringToken, getConstituentsCoveringTokens, getConstituentsOverlappingCharSpan, getConstituentsWithSpan, getEndSpan, getFilteredConstituents, getLabelsCovering, getLabelsCoveringSpan, getLabelsCoveringToken, getLabelsCoveringTokens, getNumberOfConstituents, getRelations, getRestrictedView, getScore, getStartSpan, getTextAnnotation, getViewCoveringSpan, getViewCoveringToken, getViewCoveringTokens, getViewGenerator, getViewName, iterator, orderBy, removeAllConsituents, removeAllRelations, removeAttributes, removeConstituent, removeRelation, select, unique, where

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

TokenLabelView

public TokenLabelView(String viewName,
                      TextAnnotation text)

Create a new TokenLabelView with default View.viewGenerator and View.score.

TokenLabelView

public TokenLabelView(String viewName,
                      String viewGenerator,
                      TextAnnotation text,
                      double score)

Method Detail

addTokenLabel

public Constituent addTokenLabel(int tokenId,
                                 String label,
                                 double score)

Adds a label to a token and returns the newly created constituent.

See Also:

SpanLabelView.addSpanLabel(int, int, String, double)

addTokenAttribute

public void addTokenAttribute(int tokenId,
                              String attributeKey,
                              String attributeValue)
                       throws Exception

Throws:

Exception

getTokenAttribute

public String getTokenAttribute(int tokenId,
                                String key)

getConstituentAtToken

public Constituent getConstituentAtToken(int tokenId)

toString

public String toString()

Overrides:

toString in class SpanLabelView