org.maltparser.core.syntaxgraph.feature

Class NumOfFeature

java.lang.Object

org.maltparser.core.syntaxgraph.feature.NumOfFeature

All Implemented Interfaces:

FeatureFunction, Function

public final class NumOfFeature
extends java.lang.Object
implements FeatureFunction

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NumOfFeature.NumOfRelation

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.Class<?>[]	paramTypes

Constructor Summary

Constructors

Constructor and Description
NumOfFeature(SymbolTableHandler tableHandler)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
AddressFunction	getAddressFunction() Returns the address function
int	getCode(java.lang.String symbol) Returns the integer representation of the string symbol according to the numof feature function.
FeatureValue	getFeatureValue() Returns the feature value
java.lang.String	getMapIdentifier()
NumOfFeature.NumOfRelation	getNumOfRelation()
java.lang.Class<?>[]	getParameterTypes() Returns an array of class types used by the feature extraction system to invoke initialize with correct arguments.
java.lang.String	getSymbol(int code) Returns the string representation of the integer code according to the numof feature function.
SymbolTable	getSymbolTable() Returns the symbol table used by the numof feature function
int	getType()
int	hashCode()
void	initialize(java.lang.Object[] arguments) Initialize the distance feature function
void	setAddressFunction(AddressFunction addressFunction) Sets the address function
void	setNumOfRelation(java.lang.String numOfRelationName)
void	setSymbolTable(SymbolTable table) Sets the symbol table used by the numof feature function
java.lang.String	toString()
void	update() Cause the feature function to update the feature value.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

paramTypes

public static final java.lang.Class<?>[] paramTypes

Constructor Detail

NumOfFeature

public NumOfFeature(SymbolTableHandler tableHandler)
             throws MaltChainedException

Throws:

MaltChainedException

Method Detail

initialize

public void initialize(java.lang.Object[] arguments)
                throws MaltChainedException

Initialize the distance feature function

Specified by:

initialize in interface Function

Parameters:

arguments - an array of arguments with the type returned by getParameterTypes()

Throws:

MaltChainedException

getParameterTypes

public java.lang.Class<?>[] getParameterTypes()

Returns an array of class types used by the feature extraction system to invoke initialize with correct arguments.

Specified by:

getParameterTypes in interface Function

Returns:

an array of class types

getSymbol

public java.lang.String getSymbol(int code)
                           throws MaltChainedException

Returns the string representation of the integer code according to the numof feature function.

Specified by:

getSymbol in interface FeatureFunction

Parameters:

code - the integer representation of the symbol

Returns:

the string representation of the integer code according to the numof feature function.

Throws:

MaltChainedException

getCode

public int getCode(java.lang.String symbol)
            throws MaltChainedException

Returns the integer representation of the string symbol according to the numof feature function.

Specified by:

getCode in interface FeatureFunction

Parameters:

symbol - the string representation of the symbol

Returns:

the integer representation of the string symbol according to the numof feature function.

Throws:

MaltChainedException

update

public void update()
            throws MaltChainedException

Cause the feature function to update the feature value.

Specified by:

update in interface Function

Throws:

MaltChainedException

setNumOfRelation

public void setNumOfRelation(java.lang.String numOfRelationName)

getNumOfRelation

public NumOfFeature.NumOfRelation getNumOfRelation()

getFeatureValue

public FeatureValue getFeatureValue()

Returns the feature value

Specified by:

getFeatureValue in interface FeatureFunction

Returns:

the feature value

getSymbolTable

public SymbolTable getSymbolTable()

Returns the symbol table used by the numof feature function

Specified by:

getSymbolTable in interface FeatureFunction

Returns:

the symbol table used by the numof feature function

getAddressFunction

public AddressFunction getAddressFunction()

Returns the address function

Returns:

the address function

setAddressFunction

public void setAddressFunction(AddressFunction addressFunction)

Sets the address function

Parameters:

addressFunction - a address function

setSymbolTable

public void setSymbolTable(SymbolTable table)

Sets the symbol table used by the numof feature function

Parameters:

table -

getType

public int getType()

Specified by:

getType in interface FeatureFunction

getMapIdentifier

public java.lang.String getMapIdentifier()

Specified by:

getMapIdentifier in interface FeatureFunction

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object