Module org.elasticsearch.server
Package org.elasticsearch.index.mapper
Class FieldNamesFieldMapper.FieldNamesFieldType
java.lang.Object
org.elasticsearch.index.mapper.MappedFieldType
org.elasticsearch.index.mapper.SimpleMappedFieldType
org.elasticsearch.index.mapper.TermBasedFieldType
org.elasticsearch.index.mapper.FieldNamesFieldMapper.FieldNamesFieldType
- Enclosing class:
FieldNamesFieldMapper
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Nested Class Summary
Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.MappedFieldType
MappedFieldType.BlockLoaderContext, MappedFieldType.CollapseType, MappedFieldType.FielddataOperation, MappedFieldType.FieldExtractPreference, MappedFieldType.Relation -
Method Summary
Modifier and TypeMethodDescriptionorg.apache.lucene.search.QueryexistsQuery(SearchExecutionContext context) get(boolean enabled) booleanorg.apache.lucene.search.QuerytermQuery(Object value, SearchExecutionContext context) Generates a query that will only match documents that contain the given value.typeName()Returns the name of this type, as would be specified in mapping propertiesvalueFetcher(SearchExecutionContext context, String format) Create a helper class to fetch field values during theFetchFieldsPhase.Methods inherited from class org.elasticsearch.index.mapper.TermBasedFieldType
indexedValueForSearch, mayExistInIndex, termQueryCaseInsensitive, termsQueryMethods inherited from class org.elasticsearch.index.mapper.SimpleMappedFieldType
rangeQuery, rangeQueryMethods inherited from class org.elasticsearch.index.mapper.MappedFieldType
blockLoader, checkNoFormat, checkNoTimeZone, collapseType, dimensions, distanceFeatureQuery, docValueFormat, eagerGlobalOrdinals, failIfNoDocValues, failIfNotIndexed, failIfNotIndexedNorDocValuesFallback, familyTypeName, fielddataBuilder, fieldHasValue, fuzzyIntervals, fuzzyQuery, fuzzyQuery, getDefaultHighlighter, getMetricType, getTerms, getTextSearchInfo, hasDocValues, hasScriptValues, isAggregatable, isDimension, isFieldWithinQuery, isIndexed, isSearchable, isStored, meta, multiPhraseQuery, name, normalizedWildcardQuery, phrasePrefixQuery, phraseQuery, pointReaderIfPossible, prefixIntervals, prefixQuery, prefixQuery, rangeIntervals, regexpIntervals, regexpQuery, spanPrefixQuery, termIntervals, validateMatchedRoutingPath, valueForDisplay, wildcardIntervals, wildcardQuery, wildcardQuery
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Method Details
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get
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typeName
Description copied from class:MappedFieldTypeReturns the name of this type, as would be specified in mapping properties- Specified by:
typeNamein classMappedFieldType
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isEnabled
public boolean isEnabled() -
valueFetcher
Description copied from class:MappedFieldTypeCreate a helper class to fetch field values during theFetchFieldsPhase. New field types must implement this method in order to support the search 'fields' option. Except for metadata fields, field types should not throwUnsupportedOperationExceptionsince this could cause a search retrieving multiple fields (like "fields": ["*"]) to fail.- Specified by:
valueFetcherin classMappedFieldType
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existsQuery
- Overrides:
existsQueryin classMappedFieldType
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termQuery
Description copied from class:MappedFieldTypeGenerates a query that will only match documents that contain the given value. The default implementation returns aTermQueryover the value bytes- Overrides:
termQueryin classTermBasedFieldType
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