org.linqs.psl.utils.textsimilarity

Class SameNumTokens

java.lang.Object

org.linqs.psl.utils.textsimilarity.SameNumTokens

All Implemented Interfaces:

ExternalFunction

public class SameNumTokens
extends Object
implements ExternalFunction

Returns 1 if the input strings contain the same number of tokens, and 0 otherwise.

Constructor Summary

Constructors

Constructor and Description
SameNumTokens()

Method Summary

Modifier and Type	Method and Description
ConstantType[]	getArgumentTypes()
int	getArity()
double	getValue(ReadableDatabase db, Constant... args)

Methods inherited from class java.lang.Object

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

Constructor Detail

SameNumTokens

public SameNumTokens()

Method Detail

getArity

public int getArity()

Specified by:

getArity in interface ExternalFunction

getArgumentTypes

public ConstantType[] getArgumentTypes()

Specified by:

getArgumentTypes in interface ExternalFunction

getValue

public double getValue(ReadableDatabase db,
                       Constant... args)

Specified by:

getValue in interface ExternalFunction