Package org.elasticsearch.script
Class SimilarityScript
java.lang.Object
org.elasticsearch.script.SimilarityScript
public abstract class SimilarityScript
extends java.lang.Object
A script that is used to build
ScriptedSimilarity
instances.-
Nested Class Summary
Nested Classes Modifier and Type Class Description static interface
SimilarityScript.Factory
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Field Summary
Fields Modifier and Type Field Description static ScriptContext<SimilarityScript.Factory>
CONTEXT
static java.lang.String[]
PARAMETERS
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Constructor Summary
Constructors Constructor Description SimilarityScript()
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Method Summary
Modifier and Type Method Description abstract double
execute(double weight, ScriptedSimilarity.Query query, ScriptedSimilarity.Field field, ScriptedSimilarity.Term term, ScriptedSimilarity.Doc doc)
Compute the score.
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Field Details
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PARAMETERS
public static final java.lang.String[] PARAMETERS -
CONTEXT
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Constructor Details
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SimilarityScript
public SimilarityScript()
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Method Details
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execute
public abstract double execute(double weight, ScriptedSimilarity.Query query, ScriptedSimilarity.Field field, ScriptedSimilarity.Term term, ScriptedSimilarity.Doc doc)Compute the score.- Parameters:
weight
- weight computed by theSimilarityWeightScript
if any, or 1.query
- scoring factors that come from the queryfield
- field-level statisticsterm
- term-level statisticsdoc
- per-document statistics
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