Package com.aquima.interactions.dtree.impl

Class TrigramFunction

java.lang.Object

com.aquima.interactions.dtree.impl.TrigramFunction

public final class TrigramFunction
extends Object

Implementation of trigram matching. For internal use only. This can later be replaced with a decent match engine implementation.

Since:

5.1

Author:

F. van der Meer.

Constructor Summary

Constructors

Modifier	Constructor	Description
	TrigramFunction(String text)	Constructs the trigram function with the string that should be matched against.
protected	TrigramFunction(String text, boolean caseInsensitive)

Method Summary

Modifier and Type	Method	Description
double	match(String other)	This method will match the given string to the string this match function contains.

Methods inherited from class java.lang.Object

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

Constructor Detail

TrigramFunction

protected TrigramFunction(String text,
                          boolean caseInsensitive)

TrigramFunction

public TrigramFunction(String text)

Constructs the trigram function with the string that should be matched against.

Note: This method is public to allow test-cases to access it, but the class is internal and should not be used outside the decision tree engine.

Parameters:

text - The string that should be matched against.

Method Detail

match

public double match(String other)

This method will match the given string to the string this match function contains.

Note: This method is public to allow test-cases to access it, but the class is internal and should not be used outside the decision tree engine.

Parameters:

other - The string that should be matched.

Returns:

Double containing the result of the match, a percentage between zero and 100.