Package org.elasticsearch.index.mapper
Class TextFieldMapper
java.lang.Object
org.elasticsearch.index.mapper.Mapper
org.elasticsearch.index.mapper.FieldMapper
org.elasticsearch.index.mapper.TextFieldMapper
- All Implemented Interfaces:
java.lang.Cloneable
,java.lang.Iterable<Mapper>
,org.elasticsearch.common.xcontent.ToXContent
,org.elasticsearch.common.xcontent.ToXContentFragment
public class TextFieldMapper extends FieldMapper
A
FieldMapper
for full-text fields.-
Nested Class Summary
Nested Classes Modifier and Type Class Description static class
TextFieldMapper.Builder
static class
TextFieldMapper.Defaults
static class
TextFieldMapper.TextFieldType
Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.FieldMapper
FieldMapper.Conflicts, FieldMapper.CopyTo, FieldMapper.MergeValidator<T>, FieldMapper.MultiFields, FieldMapper.Parameter<T>, FieldMapper.Serializer<T>, FieldMapper.SerializerCheck<T>, FieldMapper.TypeParser
Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
CONTENT_TYPE
static FieldMapper.TypeParser
PARSER
Fields inherited from class org.elasticsearch.index.mapper.FieldMapper
COERCE_SETTING, copyTo, hasScript, IGNORE_MALFORMED_SETTING, indexAnalyzers, mappedFieldType, multiFields, onScriptError
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, org.apache.lucene.document.FieldType fieldType, TextFieldMapper.TextFieldType mappedFieldType, java.util.Map<java.lang.String,NamedAnalyzer> indexAnalyzers, org.elasticsearch.index.mapper.TextFieldMapper.SubFieldInfo prefixFieldInfo, org.elasticsearch.index.mapper.TextFieldMapper.SubFieldInfo phraseFieldInfo, FieldMapper.MultiFields multiFields, FieldMapper.CopyTo copyTo, TextFieldMapper.Builder builder)
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Method Summary
Modifier and Type Method Description protected java.lang.String
contentType()
static org.apache.lucene.search.Query
createPhrasePrefixQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, int maxExpansions, java.lang.String prefixField, java.util.function.IntPredicate usePrefixField)
static org.apache.lucene.search.Query
createPhraseQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, boolean enablePositionIncrements)
protected void
doXContentBody(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)
TextFieldMapper.TextFieldType
fieldType()
FieldMapper.Builder
getMergeBuilder()
Returns aFieldMapper.Builder
to be used for merging and serialization Implement as follows:return new MyBuilder(simpleName()).init(this);
protected void
parseCreateField(ParseContext context)
Parse the field value and populate the fields onParseContext.doc()
.Methods inherited from class org.elasticsearch.index.mapper.FieldMapper
checkIncomingMergeType, copyTo, createFieldNamesField, doValidate, executeScript, hasScript, indexAnalyzers, indexScriptValues, iterator, merge, multiFields, name, parse, parsesArrayValue, toXContent, typeName, validate
Methods inherited from class org.elasticsearch.index.mapper.Mapper
simpleName
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.lang.Iterable
forEach, spliterator
Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
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Field Details
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CONTENT_TYPE
public static final java.lang.String CONTENT_TYPE- See Also:
- Constant Field Values
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PARSER
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Constructor Details
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TextFieldMapper
protected TextFieldMapper(java.lang.String simpleName, org.apache.lucene.document.FieldType fieldType, TextFieldMapper.TextFieldType mappedFieldType, java.util.Map<java.lang.String,NamedAnalyzer> indexAnalyzers, org.elasticsearch.index.mapper.TextFieldMapper.SubFieldInfo prefixFieldInfo, org.elasticsearch.index.mapper.TextFieldMapper.SubFieldInfo phraseFieldInfo, FieldMapper.MultiFields multiFields, FieldMapper.CopyTo copyTo, TextFieldMapper.Builder builder)
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Method Details
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getMergeBuilder
Description copied from class:FieldMapper
Returns aFieldMapper.Builder
to be used for merging and serialization Implement as follows:return new MyBuilder(simpleName()).init(this);
- Specified by:
getMergeBuilder
in classFieldMapper
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parseCreateField
Description copied from class:FieldMapper
Parse the field value and populate the fields onParseContext.doc()
. Implementations of this method should ensure that on failing to parse parser.currentToken() must be the current failing token- Specified by:
parseCreateField
in classFieldMapper
- Throws:
java.io.IOException
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contentType
protected java.lang.String contentType()- Specified by:
contentType
in classFieldMapper
-
fieldType
- Overrides:
fieldType
in classFieldMapper
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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 org.apache.lucene.search.Query createPhrasePrefixQuery(org.apache.lucene.analysis.TokenStream stream, java.lang.String field, int slop, int maxExpansions, java.lang.String prefixField, java.util.function.IntPredicate usePrefixField) throws java.io.IOException- Throws:
java.io.IOException
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doXContentBody
protected void doXContentBody(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params) throws java.io.IOException- Overrides:
doXContentBody
in classFieldMapper
- Throws:
java.io.IOException
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