Package org.elasticsearch.script
Class SimilarityScript
- java.lang.Object
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- org.elasticsearch.script.SimilarityScript
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public abstract class SimilarityScript extends java.lang.Object
A script that is used to buildScriptedSimilarity
instances.
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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
All Methods Instance Methods Abstract Methods 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 Detail
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PARAMETERS
public static final java.lang.String[] PARAMETERS
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CONTEXT
public static final ScriptContext<SimilarityScript.Factory> CONTEXT
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Method Detail
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execute
public abstract double execute(double weight, ScriptedSimilarity.Query query, ScriptedSimilarity.Field field, ScriptedSimilarity.Term term, ScriptedSimilarity.Doc doc) throws java.io.IOException
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- Throws:
java.io.IOException
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