FuzzyStringMatchFilter.Levenshtein (midPoint Aggregate JavaDoc)

java.lang.Object
- com.evolveum.midpoint.prism.query.FuzzyStringMatchFilter.ThresholdMatchingMethod<Integer>
- - com.evolveum.midpoint.prism.query.FuzzyStringMatchFilter.Levenshtein

All Implemented Interfaces:

FuzzyStringMatchFilter.FuzzyMatchingMethod, Serializable

Enclosing interface:

FuzzyStringMatchFilter<T>
```
public static class FuzzyStringMatchFilter.Levenshtein
extends FuzzyStringMatchFilter.ThresholdMatchingMethod<Integer>
```
See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Levenshtein(Integer threshold, boolean inclusive)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@NotNull Integer`	`computeMatchMetricValue(String lValue, String rValue)`	Computes the appropriate fuzzy match metric - the one that is being compared with the threshold.
`QName`	`getMethodName()`
`Class<Integer>`	`getMetricValueClass()`	Returns the Java type of the metric being used by this method (Integer, Float, ...).
`boolean`	`matches(String lValue, String rValue)`

Methods inherited from class com.evolveum.midpoint.prism.query.FuzzyStringMatchFilter.ThresholdMatchingMethod
getAttributes, getThreshold, getThresholdRequired, isInclusive, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Levenshtein
```
public Levenshtein(Integer threshold,
                   boolean inclusive)
```
- Method Detail
  - getMethodName
```
public QName getMethodName()
```
  - computeMatchMetricValue
```
@NotNull
public @NotNull Integer computeMatchMetricValue(String lValue,
                                                String rValue)
```
    Description copied from class: FuzzyStringMatchFilter.ThresholdMatchingMethod
    
    Computes the appropriate fuzzy match metric - the one that is being compared with the threshold. For example, Levenshtein edit distance (an integer value) or trigram similarity value (a float).
    
    Specified by:
    
    computeMatchMetricValue in class FuzzyStringMatchFilter.ThresholdMatchingMethod<Integer>
  - getMetricValueClass
```
public Class<Integer> getMetricValueClass()
```
    Description copied from class: FuzzyStringMatchFilter.ThresholdMatchingMethod
    
    Returns the Java type of the metric being used by this method (Integer, Float, ...). TODO consider removal
    
    Specified by:
    
    getMetricValueClass in class FuzzyStringMatchFilter.ThresholdMatchingMethod<Integer>
  - matches
```
public boolean matches(String lValue,
                       String rValue)
```