@Override
public Y build(BuilderContext context) {
ContentPath.Type origPathType = context.path().pathType();
context.path().pathType(pathType);
context.path().add(name);
Map<String, Mapper> mappers = new HashMap<>();
for (Mapper.Builder builder : mappersBuilders) {
Mapper mapper = builder.build(context);
mappers.put(mapper.simpleName(), mapper);
}
context.path().pathType(origPathType);
context.path().remove();
ObjectMapper objectMapper =
createMapper(
name,
context.path().fullPathAsText(name),
enabled,
nested,
dynamic,
pathType,
mappers,
context.indexSettings());
objectMapper.includeInAllIfNotSet(includeInAll);
return (Y) objectMapper;
}
@Override
public PercolatorFieldMapper build(BuilderContext context) {
context.path().add(name());
FieldType fieldType = (FieldType) this.fieldType;
KeywordFieldMapper extractedTermsField =
createExtractQueryFieldBuilder(EXTRACTED_TERMS_FIELD_NAME, context);
fieldType.queryTermsField = extractedTermsField.fieldType();
KeywordFieldMapper extractionResultField =
createExtractQueryFieldBuilder(EXTRACTION_RESULT_FIELD_NAME, context);
fieldType.extractionResultField = extractionResultField.fieldType();
BinaryFieldMapper queryBuilderField = createQueryBuilderFieldBuilder(context);
fieldType.queryBuilderField = queryBuilderField.fieldType();
context.path().remove();
setupFieldType(context);
return new PercolatorFieldMapper(
name(),
fieldType,
defaultFieldType,
context.indexSettings(),
multiFieldsBuilder.build(this, context),
copyTo,
queryShardContext,
extractedTermsField,
extractionResultField,
queryBuilderField);
}
@Override
public ExternalMapper build(BuilderContext context) {
context.path().add(name);
BinaryFieldMapper binMapper = binBuilder.build(context);
BooleanFieldMapper boolMapper = boolBuilder.build(context);
BaseGeoPointFieldMapper pointMapper = latLonPointBuilder.build(context);
GeoShapeFieldMapper shapeMapper = shapeBuilder.build(context);
FieldMapper stringMapper = (FieldMapper) stringBuilder.build(context);
context.path().remove();
setupFieldType(context);
return new ExternalMapper(
name,
fieldType,
generatedValue,
mapperName,
binMapper,
boolMapper,
pointMapper,
shapeMapper,
stringMapper,
context.indexSettings(),
multiFieldsBuilder.build(this, context),
copyTo);
}
@Override
public OntologyMapper build(BuilderContext context) {
ContentPath.Type origPathType = context.path().pathType();
context.path().pathType(pathType);
Map<String, FieldMapper<String>> fieldMappers = Maps.newHashMap();
context.path().add(name);
if (propertyBuilders != null) {
for (String property : propertyBuilders.keySet()) {
StringFieldMapper sfm = propertyBuilders.get(property).build(context);
fieldMappers.put(sfm.names().indexName(), sfm);
}
}
// Initialise field mappers for the pre-defined fields
for (FieldMappings mapping : ontologySettings.getFieldMappings()) {
if (!fieldMappers.containsKey(context.path().fullPathAsText(mapping.getFieldName()))) {
StringFieldMapper mapper =
MapperBuilders.stringField(mapping.getFieldName())
.store(true)
.index(true)
.tokenized(!mapping.isUriField())
.build(context);
fieldMappers.put(mapper.names().indexName(), mapper);
}
}
context.path().remove(); // remove name
context.path().pathType(origPathType);
return new OntologyMapper(
buildNames(context),
fieldType,
docValues,
indexAnalyzer,
searchAnalyzer,
postingsProvider,
docValuesProvider,
similarity,
fieldDataSettings,
context.indexSettings(),
new MultiFields.Builder().build(this, context),
ontologySettings,
fieldMappers,
threadPool);
}
@Override
public AttachmentMapper build(BuilderContext context) {
ContentPath.Type origPathType = context.path().pathType();
context.path().pathType(pathType);
// create the content mapper under the actual name
StringFieldMapper contentMapper = contentBuilder.build(context);
// create the DC one under the name
context.path().add(name);
DateFieldMapper dateMapper = dateBuilder.build(context);
StringFieldMapper authorMapper = authorBuilder.build(context);
StringFieldMapper titleMapper = titleBuilder.build(context);
StringFieldMapper keywordsMapper = keywordsBuilder.build(context);
context.path().remove();
context.path().pathType(origPathType);
return new AttachmentMapper(
name, pathType, contentMapper, dateMapper, titleMapper, authorMapper, keywordsMapper);
}
@Override
public GeoPointFieldMapper build(BuilderContext context) {
ContentPath.Type origPathType = context.path().pathType();
context.path().pathType(pathType);
DoubleFieldMapper latMapper = null;
DoubleFieldMapper lonMapper = null;
GeoPointFieldType geoPointFieldType = (GeoPointFieldType) fieldType;
context.path().add(name);
if (enableLatLon) {
NumberFieldMapper.Builder<?, ?> latMapperBuilder =
doubleField(Names.LAT).includeInAll(false);
NumberFieldMapper.Builder<?, ?> lonMapperBuilder =
doubleField(Names.LON).includeInAll(false);
if (precisionStep != null) {
latMapperBuilder.precisionStep(precisionStep);
lonMapperBuilder.precisionStep(precisionStep);
}
latMapper =
(DoubleFieldMapper)
latMapperBuilder
.includeInAll(false)
.store(fieldType.stored())
.docValues(false)
.build(context);
lonMapper =
(DoubleFieldMapper)
lonMapperBuilder
.includeInAll(false)
.store(fieldType.stored())
.docValues(false)
.build(context);
geoPointFieldType.setLatLonEnabled(latMapper.fieldType(), lonMapper.fieldType());
}
StringFieldMapper geohashMapper = null;
if (enableGeoHash || enableGeohashPrefix) {
// TODO: possible also implicitly enable geohash if geohash precision is set
geohashMapper =
stringField(Names.GEOHASH)
.index(true)
.tokenized(false)
.includeInAll(false)
.omitNorms(true)
.indexOptions(IndexOptions.DOCS)
.build(context);
geoPointFieldType.setGeohashEnabled(
geohashMapper.fieldType(), geoHashPrecision, enableGeohashPrefix);
}
context.path().remove();
context.path().pathType(origPathType);
// this is important: even if geo points feel like they need to be tokenized to distinguish
// lat from lon, we actually want to
// store them as a single token.
fieldType.setTokenized(false);
setupFieldType(context);
fieldType.setHasDocValues(false);
defaultFieldType.setHasDocValues(false);
return new GeoPointFieldMapper(
name,
fieldType,
defaultFieldType,
context.indexSettings(),
origPathType,
latMapper,
lonMapper,
geohashMapper,
multiFieldsBuilder.build(this, context));
}
@Override
public AttachmentMapper build(BuilderContext context) {
ContentPath.Type origPathType = context.path().pathType();
context.path().pathType(pathType);
FieldMapper contentMapper;
if (context.indexCreatedVersion().before(Version.V_2_0_0_beta1)) {
// old behavior, we need the content to be indexed under the attachment field name
if (contentBuilder instanceof FieldMapper.Builder == false) {
throw new IllegalStateException("content field for attachment must be a field mapper");
}
((FieldMapper.Builder) contentBuilder).indexName(name);
contentBuilder.name = name + "." + FieldNames.CONTENT;
contentMapper = (FieldMapper) contentBuilder.build(context);
context.path().add(name);
} else {
context.path().add(name);
contentMapper = (FieldMapper) contentBuilder.build(context);
}
FieldMapper dateMapper = (FieldMapper) dateBuilder.build(context);
FieldMapper authorMapper = (FieldMapper) authorBuilder.build(context);
FieldMapper titleMapper = (FieldMapper) titleBuilder.build(context);
FieldMapper nameMapper = (FieldMapper) nameBuilder.build(context);
FieldMapper keywordsMapper = (FieldMapper) keywordsBuilder.build(context);
FieldMapper contentTypeMapper = (FieldMapper) contentTypeBuilder.build(context);
FieldMapper contentLength = (FieldMapper) contentLengthBuilder.build(context);
FieldMapper language = (FieldMapper) languageBuilder.build(context);
context.path().remove();
context.path().pathType(origPathType);
if (defaultIndexedChars == null && context.indexSettings() != null) {
defaultIndexedChars =
context.indexSettings().getAsInt("index.mapping.attachment.indexed_chars", 100000);
}
if (defaultIndexedChars == null) {
defaultIndexedChars = 100000;
}
if (ignoreErrors == null && context.indexSettings() != null) {
ignoreErrors =
context
.indexSettings()
.getAsBoolean("index.mapping.attachment.ignore_errors", Boolean.TRUE);
}
if (ignoreErrors == null) {
ignoreErrors = Boolean.TRUE;
}
if (langDetect == null && context.indexSettings() != null) {
langDetect =
context
.indexSettings()
.getAsBoolean("index.mapping.attachment.detect_language", Boolean.FALSE);
}
if (langDetect == null) {
langDetect = Boolean.FALSE;
}
MappedFieldType defaultFieldType = Defaults.FIELD_TYPE.clone();
if (this.fieldType.indexOptions() != IndexOptions.NONE && !this.fieldType.tokenized()) {
defaultFieldType.setOmitNorms(true);
defaultFieldType.setIndexOptions(IndexOptions.DOCS);
if (!this.omitNormsSet && this.fieldType.boost() == 1.0F) {
this.fieldType.setOmitNorms(true);
}
if (!this.indexOptionsSet) {
this.fieldType.setIndexOptions(IndexOptions.DOCS);
}
}
defaultFieldType.freeze();
this.setupFieldType(context);
return new AttachmentMapper(
name,
fieldType,
defaultFieldType,
pathType,
defaultIndexedChars,
ignoreErrors,
langDetect,
contentMapper,
dateMapper,
titleMapper,
nameMapper,
authorMapper,
keywordsMapper,
contentTypeMapper,
contentLength,
language,
context.indexSettings(),
multiFieldsBuilder.build(this, context),
copyTo);
}
