edu.upenn.cis.pdtb
Interface PDTBFeatures

All Known Subinterfaces:

PDTBAltLexRelationFeatures, PDTBExplicitRelationFeatures, PDTBImplicitRelationFeatures

All Known Implementing Classes:

PDTBAltLexRelationFeaturesImpl, PDTBExplicitRelationFeaturesImpl, PDTBFeaturesImpl, PDTBImplicitRelationFeaturesImpl

public interface PDTBFeatures

The base class of the features associated with a PDTBNode. In this base form, it is associated with PDTBArg. Subclasses are associated with relations.

Author:

nikhild

Field Summary

static int	Factual Value indicating factuality.
static java.lang.String	FactualityAttributeQName QName of the attribute whose value determines factuality.
static java.lang.String	FactualVal String value of factuality.
static java.lang.String	NegativePolarityVal String value of negative polarity.
static int	NonFactual Value indicating non-factuality.
static java.lang.String	NonFactualVal String value of non-factuality.
static int	NullFactual Value indicating that factuality considerations don't apply.
static java.lang.String	NullFactualVal String value of null factuality
static java.lang.String	PolarityAttributeQName QName of the attribute whose value determines polarity.
static int	PolarityNegative Value indicating negative polarity.
static int	PolarityPositive Value indicating positive polarity.
static java.lang.String	PositivePolarityVal String value of positive polarity.
static java.lang.String	SourceAttributeQName QName of the attribute whose value is the source.
static int	SourceInherited Value indicating source inheritance.
static java.lang.String	SourceInheritedVal String value of source inheritance.
static int	SourceOther Value indicating that source is an entity other than the writer.
static java.lang.String	SourceOtherVal String value when the source is not the writer.
static int	SourceWriter Value indicating source is the writer.
static java.lang.String	SourceWriterVal String value when the source is the writer.

Method Summary

int	getFactuality() Get the factuality.
PDTBNode	getPDTBNode() Get the node on with which these features are associated.
int	getPolarity() Get the polarity.
int	getSource() Get the source.
void	setPDTBNode(PDTBNode node) Set the node with which these features are associated.
void	updateAttributesOnNode() Update the attributes on the node to the string values of these features.

Field Detail

SourceWriter

public static final int SourceWriter

Value indicating source is the writer.

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Constant Field Values

SourceOther

public static final int SourceOther

Value indicating that source is an entity other than the writer.

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Constant Field Values

Factual

public static final int Factual

Value indicating factuality.

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Constant Field Values

NonFactual

public static final int NonFactual

Value indicating non-factuality.

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Constant Field Values

NullFactual

public static final int NullFactual

Value indicating that factuality considerations don't apply.

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Constant Field Values

PolarityPositive

public static final int PolarityPositive

Value indicating positive polarity.

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Constant Field Values

PolarityNegative

public static final int PolarityNegative

Value indicating negative polarity.

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Constant Field Values

SourceInherited

public static final int SourceInherited

Value indicating source inheritance.

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Constant Field Values

SourceAttributeQName

public static final java.lang.String SourceAttributeQName

QName of the attribute whose value is the source.

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Constant Field Values

FactualityAttributeQName

public static final java.lang.String FactualityAttributeQName

QName of the attribute whose value determines factuality.

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Constant Field Values

PolarityAttributeQName

public static final java.lang.String PolarityAttributeQName

QName of the attribute whose value determines polarity.

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Constant Field Values

PositivePolarityVal

public static final java.lang.String PositivePolarityVal

String value of positive polarity.

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Constant Field Values

NegativePolarityVal

public static final java.lang.String NegativePolarityVal

String value of negative polarity.

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Constant Field Values

FactualVal

public static final java.lang.String FactualVal

String value of factuality.

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Constant Field Values

NonFactualVal

public static final java.lang.String NonFactualVal

String value of non-factuality.

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Constant Field Values

NullFactualVal

public static final java.lang.String NullFactualVal

String value of null factuality

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Constant Field Values

SourceWriterVal

public static final java.lang.String SourceWriterVal

String value when the source is the writer.

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Constant Field Values

SourceOtherVal

public static final java.lang.String SourceOtherVal

String value when the source is not the writer.

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Constant Field Values

SourceInheritedVal

public static final java.lang.String SourceInheritedVal

String value of source inheritance.

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Constant Field Values

Method Detail

getSource

public int getSource()

Get the source.

Returns:

One of PDTBFeatures.SourceWriter, PDTBFeatures.SourceOther, and PDTBFeatures.SourceInherited.

getFactuality

public int getFactuality()

Get the factuality.

Returns:

One of PDTBFeatures.Factual, PDTBFeatures.NonFactual, and PDTBFeatures.NullFactual.

getPolarity

public int getPolarity()

Get the polarity.

Returns:

One of PDTBFeatures.PolarityPositive, PDTBFeatures.PolarityNegative.

getPDTBNode

public PDTBNode getPDTBNode()

Get the node on with which these features are associated.

setPDTBNode

public void setPDTBNode(PDTBNode node)

Set the node with which these features are associated.

updateAttributesOnNode

public void updateAttributesOnNode()

Update the attributes on the node to the string values of these features.