org.elasticsearch.index.mapper.geo
Class GeoShapeFieldMapper

java.lang.Object
  org.elasticsearch.index.mapper.core.AbstractFieldMapper<String>
      org.elasticsearch.index.mapper.geo.GeoShapeFieldMapper

All Implemented Interfaces:

ToXContent, FieldMapper<String>, Mapper

public class GeoShapeFieldMapper
extends AbstractFieldMapper<String>

FieldMapper for indexing Shapes.

Currently Shapes can only be indexed and can only be queried using GeoShapeFilterParser, consequently a lot of behavior in this Mapper is disabled.

Format supported:

"field" : { "type" : "polygon", "coordinates" : [ [ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0], [100.0, 1.0], [100.0, 0.0] ] ] }

Nested Class Summary

static class	GeoShapeFieldMapper.Builder
static class	GeoShapeFieldMapper.Defaults
static class	GeoShapeFieldMapper.Names
static class	GeoShapeFieldMapper.TypeParser

Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.core.AbstractFieldMapper

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

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

Mapper.BuilderContext

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

ToXContent.MapParams, ToXContent.Params

Field Summary

static String	CONTENT_TYPE
static com.spatial4j.core.context.SpatialContext	SPATIAL_CONTEXT

Fields inherited from class org.elasticsearch.index.mapper.core.AbstractFieldMapper

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

Fields inherited from interface org.elasticsearch.index.mapper.Mapper

EMPTY_ARRAY

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

GeoShapeFieldMapper(FieldMapper.Names names, SpatialPrefixTree prefixTree, double distanceErrorPct)

Method Summary

protected String	contentType()
protected void	doXContentBody(XContentBuilder builder)
protected org.apache.lucene.document.Fieldable	parseCreateField(ParseContext context)
SpatialStrategy	spatialStrategy()
String	value(org.apache.lucene.document.Fieldable field) Returns the actual value of the field.
String	valueAsString(org.apache.lucene.document.Fieldable field) Returns the actual value of the field as string.
String	valueFromString(String value)

Methods inherited from class org.elasticsearch.index.mapper.core.AbstractFieldMapper

analyzed, boost, close, customBoost, fieldDataType, fieldFilter, fieldQuery, fuzzyQuery, fuzzyQuery, index, indexAnalyzer, indexed, indexedValue, indexOptions, indexOptionToString, merge, name, names, nullValueFilter, omitNorms, parse, prefixFilter, prefixQuery, queryStringTermQuery, rangeFilter, rangeQuery, searchAnalyzer, searchQuoteAnalyzer, store, stored, termVector, toXContent, traverse, traverse, useFieldQueryWithQueryString, valueForSearch

Methods inherited from class java.lang.Object

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

Field Detail

CONTENT_TYPE

public static final String CONTENT_TYPE

See Also:

Constant Field Values

SPATIAL_CONTEXT

public static final com.spatial4j.core.context.SpatialContext SPATIAL_CONTEXT

Constructor Detail

GeoShapeFieldMapper

public GeoShapeFieldMapper(FieldMapper.Names names,
                           SpatialPrefixTree prefixTree,
                           double distanceErrorPct)

Method Detail

parseCreateField

protected org.apache.lucene.document.Fieldable parseCreateField(ParseContext context)
                                                         throws IOException

Specified by:

parseCreateField in class AbstractFieldMapper<String>

Throws:

IOException

doXContentBody

protected void doXContentBody(XContentBuilder builder)
                       throws IOException

Overrides:

doXContentBody in class AbstractFieldMapper<String>

Throws:

IOException

contentType

protected String contentType()

Specified by:

contentType in class AbstractFieldMapper<String>

value

public String value(org.apache.lucene.document.Fieldable field)

Description copied from interface: FieldMapper

Returns the actual value of the field.

valueFromString

public String valueFromString(String value)

valueAsString

public String valueAsString(org.apache.lucene.document.Fieldable field)

Description copied from interface: FieldMapper

Returns the actual value of the field as string.

spatialStrategy

public SpatialStrategy spatialStrategy()