org.elasticsearch.index.mapper.json
Class JsonBoostFieldMapper

java.lang.Object
  org.elasticsearch.index.mapper.json.JsonFieldMapper<T>
      org.elasticsearch.index.mapper.json.JsonNumberFieldMapper<java.lang.Float>
          org.elasticsearch.index.mapper.json.JsonBoostFieldMapper

All Implemented Interfaces:

BoostFieldMapper, FieldMapper<java.lang.Float>, InternalMapper, JsonIncludeInAllMapper, JsonMapper, ToJson

public class JsonBoostFieldMapper
extends JsonNumberFieldMapper<java.lang.Float>
implements BoostFieldMapper

Nested Class Summary

static class	JsonBoostFieldMapper.Builder
static class	JsonBoostFieldMapper.Defaults

Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.json.JsonNumberFieldMapper

JsonNumberFieldMapper.CachedNumericTokenStream

Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.json.JsonFieldMapper

JsonFieldMapper.OpenBuilder<T extends JsonFieldMapper.Builder,Y extends JsonFieldMapper>

Nested classes/interfaces inherited from interface org.elasticsearch.index.mapper.FieldMapper

FieldMapper.Names

Nested classes/interfaces inherited from interface org.elasticsearch.index.mapper.json.JsonMapper

JsonMapper.BuilderContext

Nested classes/interfaces inherited from interface org.elasticsearch.util.json.ToJson

ToJson.MapParams, ToJson.Params

Field Summary

static java.lang.String

JSON_TYPE

Fields inherited from class org.elasticsearch.index.mapper.json.JsonNumberFieldMapper

includeInAll, precisionStep

Fields inherited from class org.elasticsearch.index.mapper.json.JsonFieldMapper

boost, index, indexAnalyzer, names, omitNorms, omitTermFreqAndPositions, searchAnalyzer, store, termVector

Fields inherited from interface org.elasticsearch.index.mapper.json.JsonMapper

EMPTY_ARRAY

Fields inherited from interface org.elasticsearch.util.json.ToJson

EMPTY_PARAMS

Constructor Summary

protected	JsonBoostFieldMapper()
protected	JsonBoostFieldMapper(java.lang.String name, java.lang.String indexName)
protected	JsonBoostFieldMapper(java.lang.String name, java.lang.String indexName, int precisionStep, org.apache.lucene.document.Field.Index index, org.apache.lucene.document.Field.Store store, float boost, boolean omitNorms, boolean omitTermFreqAndPositions, java.lang.Float nullValue)

Method Summary

java.lang.String	indexedValue(java.lang.Float value) Returns the indexed value.
java.lang.String	indexedValue(java.lang.String value) Returns the indexed value.
protected java.lang.String	jsonType()
protected int	maxPrecisionStep()
void	merge(JsonMapper mergeWith, JsonMergeContext mergeContext)
void	parse(JsonParseContext jsonContext)
protected org.apache.lucene.document.Field	parseCreateField(JsonParseContext jsonContext)
org.apache.lucene.search.Filter	rangeFilter(java.lang.String lowerTerm, java.lang.String upperTerm, boolean includeLower, boolean includeUpper) Constructs a range query filter based on the mapper.
org.apache.lucene.search.Query	rangeQuery(java.lang.String lowerTerm, java.lang.String upperTerm, boolean includeLower, boolean includeUpper) Constructs a range query based on the mapper.
int	sortType()
void	toJson(JsonBuilder builder, ToJson.Params params)
java.lang.Float	value(org.apache.lucene.document.Fieldable field) Returns the actual value of the field.
java.lang.Object	valueFromString(java.lang.String text) Parses a string that represents the field into its value.
java.lang.Object	valueFromTerm(java.lang.String term) Simply returns the same string.

Methods inherited from class org.elasticsearch.index.mapper.json.JsonNumberFieldMapper

doJsonBody, includeInAll, popCachedStream, precisionStep, shouldBreakTermEnumeration, useFieldQueryWithQueryString, valueAsString, valueForSearch

Methods inherited from class org.elasticsearch.index.mapper.json.JsonFieldMapper

analyzed, boost, fieldFilter, fieldQuery, index, indexAnalyzer, indexed, name, names, omitNorms, omitTermFreqAndPositions, queryStringTermQuery, searchAnalyzer, store, stored, termVector, traverse, valueForSearch

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.elasticsearch.index.mapper.FieldMapper

analyzed, boost, fieldFilter, fieldQuery, index, indexAnalyzer, indexed, names, omitNorms, omitTermFreqAndPositions, queryStringTermQuery, searchAnalyzer, shouldBreakTermEnumeration, store, stored, termVector, useFieldQueryWithQueryString, valueAsString, valueForSearch, valueForSearch

Methods inherited from interface org.elasticsearch.index.mapper.json.JsonMapper

name, traverse

Field Detail

JSON_TYPE

public static final java.lang.String JSON_TYPE

See Also:

Constant Field Values

Constructor Detail

JsonBoostFieldMapper

protected JsonBoostFieldMapper()

JsonBoostFieldMapper

protected JsonBoostFieldMapper(java.lang.String name,
                               java.lang.String indexName)

JsonBoostFieldMapper

protected JsonBoostFieldMapper(java.lang.String name,
                               java.lang.String indexName,
                               int precisionStep,
                               org.apache.lucene.document.Field.Index index,
                               org.apache.lucene.document.Field.Store store,
                               float boost,
                               boolean omitNorms,
                               boolean omitTermFreqAndPositions,
                               java.lang.Float nullValue)

Method Detail

maxPrecisionStep

protected int maxPrecisionStep()

Specified by:

maxPrecisionStep in class JsonNumberFieldMapper<java.lang.Float>

value

public java.lang.Float value(org.apache.lucene.document.Fieldable field)

Description copied from interface: FieldMapper

Returns the actual value of the field.

Specified by:

value in interface FieldMapper<java.lang.Float>

indexedValue

public java.lang.String indexedValue(java.lang.String value)

Description copied from interface: FieldMapper

Returns the indexed value.

Specified by:

indexedValue in interface FieldMapper<java.lang.Float>

Overrides:

indexedValue in class JsonFieldMapper<java.lang.Float>

indexedValue

public java.lang.String indexedValue(java.lang.Float value)

Description copied from interface: FieldMapper

Returns the indexed value.

Specified by:

indexedValue in interface FieldMapper<java.lang.Float>

Overrides:

indexedValue in class JsonFieldMapper<java.lang.Float>

valueFromTerm

public java.lang.Object valueFromTerm(java.lang.String term)

Description copied from class: JsonFieldMapper

Simply returns the same string.

Specified by:

valueFromTerm in interface FieldMapper<java.lang.Float>

Specified by:

valueFromTerm in class JsonNumberFieldMapper<java.lang.Float>

valueFromString

public java.lang.Object valueFromString(java.lang.String text)

Description copied from interface: FieldMapper

Parses a string that represents the field into its value. For example, with numbers, it parses "1" to 1.

Specified by:

valueFromString in interface FieldMapper<java.lang.Float>

Specified by:

valueFromString in class JsonNumberFieldMapper<java.lang.Float>

rangeQuery

public org.apache.lucene.search.Query rangeQuery(java.lang.String lowerTerm,
                                                 java.lang.String upperTerm,
                                                 boolean includeLower,
                                                 boolean includeUpper)

Description copied from interface: FieldMapper

Constructs a range query based on the mapper.

Specified by:

rangeQuery in interface FieldMapper<java.lang.Float>

Overrides:

rangeQuery in class JsonFieldMapper<java.lang.Float>

rangeFilter

public org.apache.lucene.search.Filter rangeFilter(java.lang.String lowerTerm,
                                                   java.lang.String upperTerm,
                                                   boolean includeLower,
                                                   boolean includeUpper)

Description copied from interface: FieldMapper

Constructs a range query filter based on the mapper.

Specified by:

rangeFilter in interface FieldMapper<java.lang.Float>

Overrides:

rangeFilter in class JsonFieldMapper<java.lang.Float>

parse

public void parse(JsonParseContext jsonContext)
           throws java.io.IOException

Specified by:

parse in interface JsonMapper

Overrides:

parse in class JsonFieldMapper<java.lang.Float>

Throws:

java.io.IOException

parseCreateField

protected org.apache.lucene.document.Field parseCreateField(JsonParseContext jsonContext)
                                                     throws java.io.IOException

Specified by:

parseCreateField in class JsonFieldMapper<java.lang.Float>

Throws:

java.io.IOException

sortType

public int sortType()

Specified by:

sortType in interface FieldMapper<java.lang.Float>

Specified by:

sortType in class JsonNumberFieldMapper<java.lang.Float>

jsonType

protected java.lang.String jsonType()

Specified by:

jsonType in class JsonFieldMapper<java.lang.Float>

toJson

public void toJson(JsonBuilder builder,
                   ToJson.Params params)
            throws java.io.IOException

Specified by:

toJson in interface ToJson

Overrides:

toJson in class JsonFieldMapper<java.lang.Float>

Throws:

java.io.IOException

merge

public void merge(JsonMapper mergeWith,
                  JsonMergeContext mergeContext)
           throws MergeMappingException

Specified by:

merge in interface JsonMapper

Overrides:

merge in class JsonFieldMapper<java.lang.Float>

Throws:

MergeMappingException