Package org.elasticsearch.index.mapper
Class TextFieldMapper
- java.lang.Object
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- org.elasticsearch.index.mapper.Mapper
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- org.elasticsearch.index.mapper.FieldMapper
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- org.elasticsearch.index.mapper.TextFieldMapper
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- All Implemented Interfaces:
java.lang.Cloneable
,java.lang.Iterable<Mapper>
,ToXContent
,ToXContentFragment
public class TextFieldMapper extends FieldMapper
AFieldMapper
for full-text fields.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
TextFieldMapper.Builder
static class
TextFieldMapper.Defaults
static class
TextFieldMapper.TextFieldType
static class
TextFieldMapper.TypeParser
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Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.FieldMapper
FieldMapper.CopyTo, FieldMapper.MultiFields
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Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.Mapper
Mapper.BuilderContext
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Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
CONTENT_TYPE
static java.lang.String
FAST_PHRASE_SUFFIX
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Fields inherited from class org.elasticsearch.index.mapper.FieldMapper
COERCE_SETTING, copyTo, defaultFieldType, fieldType, IGNORE_MALFORMED_SETTING, indexCreatedVersion, multiFields
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Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS
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Constructor Summary
Constructors Modifier Constructor Description protected
TextFieldMapper(java.lang.String simpleName, TextFieldMapper.TextFieldType fieldType, MappedFieldType defaultFieldType, int positionIncrementGap, org.elasticsearch.index.mapper.TextFieldMapper.PrefixFieldMapper prefixFieldMapper, Settings indexSettings, FieldMapper.MultiFields multiFields, FieldMapper.CopyTo copyTo)
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Method Summary
Modifier and Type Method Description protected TextFieldMapper
clone()
protected java.lang.String
contentType()
static MultiPhrasePrefixQuery
createPhrasePrefixQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, int maxExpansions)
static org.apache.lucene.search.Query
createPhraseQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, boolean enablePositionIncrements)
protected void
doMerge(Mapper mergeWith)
Merge changes coming frommergeWith
in place.protected void
doXContentBody(XContentBuilder builder, boolean includeDefaults, ToXContent.Params params)
TextFieldMapper.TextFieldType
fieldType()
int
getPositionIncrementGap()
java.util.Iterator<Mapper>
iterator()
protected void
parseCreateField(ParseContext context, java.util.List<org.apache.lucene.index.IndexableField> fields)
Parse the field value and populatefields
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Methods inherited from class org.elasticsearch.index.mapper.FieldMapper
copyTo, createFieldNamesField, doXContentAnalyzers, doXContentDocValues, indexOptionToString, merge, name, parse, termVectorOptionsToString, toXContent, typeName, updateFieldType
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Methods inherited from class org.elasticsearch.index.mapper.Mapper
simpleName
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
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Field Detail
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CONTENT_TYPE
public static final java.lang.String CONTENT_TYPE
- See Also:
- Constant Field Values
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FAST_PHRASE_SUFFIX
public static final java.lang.String FAST_PHRASE_SUFFIX
- See Also:
- Constant Field Values
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Constructor Detail
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TextFieldMapper
protected TextFieldMapper(java.lang.String simpleName, TextFieldMapper.TextFieldType fieldType, MappedFieldType defaultFieldType, int positionIncrementGap, org.elasticsearch.index.mapper.TextFieldMapper.PrefixFieldMapper prefixFieldMapper, Settings indexSettings, FieldMapper.MultiFields multiFields, FieldMapper.CopyTo copyTo)
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Method Detail
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clone
protected TextFieldMapper clone()
- Overrides:
clone
in classFieldMapper
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getPositionIncrementGap
public int getPositionIncrementGap()
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parseCreateField
protected void parseCreateField(ParseContext context, java.util.List<org.apache.lucene.index.IndexableField> fields) throws java.io.IOException
Description copied from class:FieldMapper
Parse the field value and populatefields
.- Specified by:
parseCreateField
in classFieldMapper
- Throws:
java.io.IOException
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iterator
public java.util.Iterator<Mapper> iterator()
- Specified by:
iterator
in interfacejava.lang.Iterable<Mapper>
- Overrides:
iterator
in classFieldMapper
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contentType
protected java.lang.String contentType()
- Specified by:
contentType
in classFieldMapper
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doMerge
protected void doMerge(Mapper mergeWith)
Description copied from class:FieldMapper
Merge changes coming frommergeWith
in place.- Overrides:
doMerge
in classFieldMapper
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fieldType
public TextFieldMapper.TextFieldType fieldType()
- Overrides:
fieldType
in classFieldMapper
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doXContentBody
protected void doXContentBody(XContentBuilder builder, boolean includeDefaults, ToXContent.Params params) throws java.io.IOException
- Overrides:
doXContentBody
in classFieldMapper
- Throws:
java.io.IOException
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createPhraseQuery
public static org.apache.lucene.search.Query createPhraseQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, boolean enablePositionIncrements) throws java.io.IOException
- Throws:
java.io.IOException
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createPhrasePrefixQuery
public static MultiPhrasePrefixQuery createPhrasePrefixQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, int maxExpansions) throws java.io.IOException
- Throws:
java.io.IOException
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