Package com.aquima.interactions.dtree.impl

Class MultiValueTrigramFunction

java.lang.Object

com.aquima.interactions.dtree.impl.MultiValueTrigramFunction

public final class MultiValueTrigramFunction
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

Constructor	Description
MultiValueTrigramFunction(String searchText)	Constructs the multi-value trigram match function with the string that should be matched against.

Method Summary

Modifier and Type	Method	Description
double	match(String symptomText)	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 Details

MultiValueTrigramFunction

public MultiValueTrigramFunction(String searchText)

Constructs the multi-value trigram match function with the string that should be matched against. This function will split the provided string on whitespaces.

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:

searchText - The string that should be matched against.

Method Details

match

public double match(String symptomText)

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:

symptomText - The string that should be matched.

Returns:

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