com.screenscraper.util.fuzzy

Class FuzzyMatchingPathStep<T>

java.lang.Object

com.screenscraper.util.fuzzy.FuzzyMatchingPathStep<T>

public final class FuzzyMatchingPathStep<T>
extends java.lang.Object

A single step that was taken when fuzzy matching to lists

Version:

1.0

Constructor Summary

Constructors

Constructor and Description
FuzzyMatchingPathStep(FuzzyMatchingPathStep<T> previousStep, FuzzyMatchingStep stepType, T mainValue, T secondaryValue, double cost) Create a step in fuzzy matching

Method Summary

Modifier and Type	Method and Description
double	getCost() Returns the cost of performing this step
T	getMainValue() Returns the main value compared for this step
FuzzyMatchingPathStep<T>	getPreviousStep() Returns the previous step, or null if this was the first step
T	getSecondaryValue() Returns the secondary value compared for this step
FuzzyMatchingStep	getStepType() Returns the type of step

Methods inherited from class java.lang.Object

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

Constructor Detail

FuzzyMatchingPathStep

public FuzzyMatchingPathStep(FuzzyMatchingPathStep<T> previousStep,
                             FuzzyMatchingStep stepType,
                             T mainValue,
                             T secondaryValue,
                             double cost)

Create a step in fuzzy matching

Parameters:

previousStep - The step that came before, or null if this is the first step

stepType - The type of step, such as substitution, deletion, insertion, or match

mainValue - The value from the main thing that was compared

secondaryValue - The value from the secondary set that was compared

cost - The cost of performing this step

Method Detail

getCost

public double getCost()

Returns the cost of performing this step

Returns:

The cost of performing this step

getPreviousStep

public FuzzyMatchingPathStep<T> getPreviousStep()

Returns the previous step, or null if this was the first step

Returns:

The previous step, or null if this was the first step

getStepType

public FuzzyMatchingStep getStepType()

Returns the type of step

Returns:

The type of step taken

getMainValue

public T getMainValue()

Returns the main value compared for this step

Returns:

The main value compared for this step

getSecondaryValue

public T getSecondaryValue()

Returns the secondary value compared for this step

Returns:

The secondary value compared for this step