java.lang.Object
org.elasticsearch.script.DocBasedScript
org.elasticsearch.script.AbstractFieldScript
org.elasticsearch.script.StringFieldScript
- Direct Known Subclasses:
SortedSetDocValuesStringFieldScript
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic classstatic interfacestatic interface -
Field Summary
FieldsModifier and TypeFieldDescriptionstatic final ScriptContext<StringFieldScript.Factory> static final longThe maximum number of chars a script should be allowed to emit.static final String[]static final StringFieldScript.FactoryFields inherited from class org.elasticsearch.script.AbstractFieldScript
fieldName, MAX_VALUES, sourceFields inherited from class org.elasticsearch.script.DocBasedScript
docReader -
Constructor Summary
ConstructorsConstructorDescriptionStringFieldScript(String fieldName, Map<String, Object> params, SearchLookup searchLookup, OnScriptError onScriptError, org.apache.lucene.index.LeafReaderContext ctx) -
Method Summary
Modifier and TypeMethodDescriptionfinal voidprotected voidprotected voidValues from the last time runForDoc(int) was called.static StringFieldScript.FactoryleafAdapter(Function<SearchLookup, CompositeFieldScript.LeafFactory> parentFactory) protected voidfinal voidMethods inherited from class org.elasticsearch.script.AbstractFieldScript
checkMaxSize, emitFromCompositeScript, emitFromSource, execute, extractFromSource, getParams, newContext, runForDocMethods inherited from class org.elasticsearch.script.DocBasedScript
docAsMap, field, fields, getDoc, setDocument, source
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Field Details
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MAX_CHARS
public static final long MAX_CHARSThe maximum number of chars a script should be allowed to emit.- See Also:
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CONTEXT
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PARSE_FROM_SOURCE
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PARAMETERS
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Constructor Details
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StringFieldScript
public StringFieldScript(String fieldName, Map<String, Object> params, SearchLookup searchLookup, OnScriptError onScriptError, org.apache.lucene.index.LeafReaderContext ctx)
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Method Details
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leafAdapter
public static StringFieldScript.Factory leafAdapter(Function<SearchLookup, CompositeFieldScript.LeafFactory> parentFactory) -
prepareExecute
protected void prepareExecute()- Specified by:
prepareExecutein classAbstractFieldScript
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runForDoc
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getValues
Values from the last time runForDoc(int) was called. This list is mutable and will change with the next call of runForDoc(int). -
emitValueFromCompositeScript
- Overrides:
emitValueFromCompositeScriptin classAbstractFieldScript
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emitFromObject
- Specified by:
emitFromObjectin classAbstractFieldScript
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emit
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