Package org.elasticsearch.index.mapper
Class VersionFieldMapper
java.lang.Object
org.elasticsearch.index.mapper.Mapper
org.elasticsearch.index.mapper.FieldMapper
org.elasticsearch.index.mapper.MetadataFieldMapper
org.elasticsearch.index.mapper.VersionFieldMapper
- All Implemented Interfaces:
java.lang.Cloneable
,java.lang.Iterable<Mapper>
,ToXContent
,ToXContentFragment
public class VersionFieldMapper extends MetadataFieldMapper
Mapper for the _version field.
-
Nested Class Summary
Nested Classes Modifier and Type Class Description static class
VersionFieldMapper.Defaults
static class
VersionFieldMapper.TypeParser
Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.MetadataFieldMapper
MetadataFieldMapper.Builder<T extends MetadataFieldMapper.Builder,Y extends MetadataFieldMapper>
Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.FieldMapper
FieldMapper.CopyTo, FieldMapper.MultiFields
Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.Mapper
Mapper.BuilderContext
Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
-
Field Summary
Fields Modifier and Type Field Description static java.lang.String
CONTENT_TYPE
static java.lang.String
NAME
Fields inherited from class org.elasticsearch.index.mapper.FieldMapper
COERCE_SETTING, copyTo, defaultFieldType, fieldType, IGNORE_MALFORMED_SETTING, indexCreatedVersion, multiFields
-
Method Summary
Modifier and Type Method Description protected java.lang.String
contentType()
protected void
doMerge(Mapper mergeWith)
Merge changes coming frommergeWith
in place.void
parse(ParseContext context)
Parse the field value using the providedParseContext
.protected void
parseCreateField(ParseContext context, java.util.List<org.apache.lucene.index.IndexableField> fields)
Parse the field value and populatefields
.void
postParse(ParseContext context)
Called afterFieldMapper.parse(ParseContext)
on theRootObjectMapper
.void
preParse(ParseContext context)
Called beforeFieldMapper.parse(ParseContext)
on theRootObjectMapper
.XContentBuilder
toXContent(XContentBuilder builder, ToXContent.Params params)
Methods inherited from class org.elasticsearch.index.mapper.FieldMapper
clone, copyTo, createFieldNamesField, doXContentAnalyzers, doXContentBody, doXContentDocValues, fieldType, indexOptionToString, iterator, name, termVectorOptionsToString, typeName, updateFieldType
-
Field Details
-
NAME
public static final java.lang.String NAME- See Also:
- Constant Field Values
-
CONTENT_TYPE
public static final java.lang.String CONTENT_TYPE- See Also:
- Constant Field Values
-
-
Method Details
-
preParse
Description copied from class:MetadataFieldMapper
Called beforeFieldMapper.parse(ParseContext)
on theRootObjectMapper
.- Specified by:
preParse
in classMetadataFieldMapper
- Throws:
java.io.IOException
-
parseCreateField
protected void parseCreateField(ParseContext context, java.util.List<org.apache.lucene.index.IndexableField> fields) throws java.io.IOExceptionDescription copied from class:FieldMapper
Parse the field value and populatefields
. 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
-
parse
Description copied from class:FieldMapper
Parse the field value using the providedParseContext
.- Overrides:
parse
in classFieldMapper
- Throws:
java.io.IOException
-
postParse
Description copied from class:MetadataFieldMapper
Called afterFieldMapper.parse(ParseContext)
on theRootObjectMapper
.- Overrides:
postParse
in classMetadataFieldMapper
- Throws:
java.io.IOException
-
contentType
protected java.lang.String contentType()- Specified by:
contentType
in classFieldMapper
-
toXContent
public XContentBuilder toXContent(XContentBuilder builder, ToXContent.Params params) throws java.io.IOException- Specified by:
toXContent
in interfaceToXContent
- Overrides:
toXContent
in classFieldMapper
- Throws:
java.io.IOException
-
doMerge
Description copied from class:FieldMapper
Merge changes coming frommergeWith
in place.- Overrides:
doMerge
in classFieldMapper
-