Package org.elasticsearch.index.mapper.object

Examples of org.elasticsearch.index.mapper.object.ObjectMapper$Nested

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            MapperService.SmartNameObjectMapper mapper = parseContext.smartObjectMapper(path);
            if (mapper == null) {
                throw new QueryParsingException(parseContext.index(), "[nested] failed to find nested object under path [" + path + "]");
            }
            ObjectMapper objectMapper = mapper.mapper();
            if (objectMapper == null) {
                throw new QueryParsingException(parseContext.index(), "[nested] failed to find nested object under path [" + path + "]");
            }
            if (!objectMapper.nested().isNested()) {
                throw new QueryParsingException(parseContext.index(), "[nested] nested object under path [" + path + "] is not of nested type");
            }

            BitDocIdSetFilter childFilter = parseContext.bitsetFilter(objectMapper.nestedTypeFilter());
            usAsParentFilter.filter = childFilter;
            // wrap the child query to only work on the nested path type
            query = new FilteredQuery(query, childFilter);

            BitDocIdSetFilter parentFilter = currentParentFilterContext;
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            MapperService.SmartNameObjectMapper mapper = parseContext.smartObjectMapper(path);
            if (mapper == null) {
                throw new QueryParsingException(parseContext.index(), "[nested] failed to find nested object under path [" + path + "]");
            }
            ObjectMapper objectMapper = mapper.mapper();
            if (objectMapper == null) {
                throw new QueryParsingException(parseContext.index(), "[nested] failed to find nested object under path [" + path + "]");
            }
            if (!objectMapper.nested().isNested()) {
                throw new QueryParsingException(parseContext.index(), "[nested] nested object under path [" + path + "] is not of nested type");
            }

            BitDocIdSetFilter childFilter = parseContext.bitsetFilter(objectMapper.nestedTypeFilter());
            usAsParentFilter.filter = childFilter;
            // wrap the child query to only work on the nested path type
            query = new FilteredQuery(query, childFilter);

            BitDocIdSetFilter parentFilter = currentParentFilterContext;
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        } else {
            MapperService.SmartNameObjectMapper mapper = SearchContext.current().smartNameObjectMapper(nestedPath);
            if (mapper == null) {
                throw new AggregationExecutionException("[reverse_nested] nested path [" + nestedPath + "] not found");
            }
            ObjectMapper objectMapper = mapper.mapper();
            if (objectMapper == null) {
                throw new AggregationExecutionException("[reverse_nested] nested path [" + nestedPath + "] not found");
            }
            if (!objectMapper.nested().isNested()) {
                throw new AggregationExecutionException("[reverse_nested] nested path [" + nestedPath + "] is not nested");
            }
            parentFilter = SearchContext.current().bitsetFilterCache().getBitDocIdSetFilter(objectMapper.nestedTypeFilter());
        }
        bucketOrdToLastCollectedParentDoc = new LongIntOpenHashMap(32);
        aggregationContext.ensureScoreDocsInOrder();
    }
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        this.parentAggregator = parentAggregator;
        MapperService.SmartNameObjectMapper mapper = aggregationContext.searchContext().smartNameObjectMapper(nestedPath);
        if (mapper == null) {
            throw new AggregationExecutionException("[nested] nested path [" + nestedPath + "] not found");
        }
        ObjectMapper objectMapper = mapper.mapper();
        if (objectMapper == null) {
            throw new AggregationExecutionException("[nested] nested path [" + nestedPath + "] not found");
        }
        if (!objectMapper.nested().isNested()) {
            throw new AggregationExecutionException("[nested] nested path [" + nestedPath + "] is not nested");
        }

        childFilter = aggregationContext.searchContext().bitsetFilterCache().getBitDocIdSetFilter(objectMapper.nestedTypeFilter());
    }
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                int posDot = field.lastIndexOf('.');
                if (posDot > 0) {
                    // Compound name
                    String objectPath = field.substring(0, posDot);
                    String fieldPath = field.substring(posDot + 1);
                    ObjectMapper mapper = context.docMapper().objectMappers().get(objectPath);
                    if (mapper == null) {
                        //TODO: Create an object dynamically?
                        throw new MapperParsingException("attempt to copy value to non-existing object [" + field + "]");
                    }

                    context.path().add(objectPath);

                    // We might be in dynamically created field already, so need to clean withinNewMapper flag
                    // and then restore it, so we wouldn't miss new mappers created from copy_to fields
                    boolean origWithinNewMapper = context.isWithinNewMapper();
                    context.clearWithinNewMapper();

                    try {
                        mapper.parseDynamicValue(context, fieldPath, context.parser().currentToken());
                    } finally {
                        if (origWithinNewMapper) {
                            context.setWithinNewMapper();
                        } else {
                            context.clearWithinNewMapper();
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        final IndexGeoPointFieldData geoIndexFieldData = context.fieldData().getForField(mapper);
        final FixedSourceDistance[] distances = new FixedSourceDistance[geoPoints.size()];
        for (int i = 0; i< geoPoints.size(); i++) {
            distances[i] = geoDistance.fixedSourceDistance(geoPoints.get(i).lat(), geoPoints.get(i).lon(), unit);
        }
        ObjectMapper objectMapper;
        if (nestedPath != null) {
            ObjectMappers objectMappers = context.mapperService().objectMapper(nestedPath);
            if (objectMappers == null) {
                throw new ElasticsearchIllegalArgumentException("failed to find nested object mapping for explicit nested path [" + nestedPath + "]");
            }
            objectMapper = objectMappers.mapper();
            if (!objectMapper.nested().isNested()) {
                throw new ElasticsearchIllegalArgumentException("mapping for explicit nested path is not mapped as nested: [" + nestedPath + "]");
            }
        } else {
            objectMapper = context.mapperService().resolveClosestNestedObjectMapper(fieldName);
        }
        final Nested nested;
        if (objectMapper != null && objectMapper.nested().isNested()) {
            BitDocIdSetFilter rootDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(NonNestedDocsFilter.INSTANCE);
            BitDocIdSetFilter innerDocumentsFilter;
            if (nestedFilter != null) {
                innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(nestedFilter);
            } else {
                innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(objectMapper.nestedTypeFilter());
            }
            nested = new Nested(rootDocumentsFilter, innerDocumentsFilter);
        } else {
            nested = null;
        }
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            if (sortMode == null) {
                sortMode = resolveDefaultSortMode(reverse);
            }


            ObjectMapper objectMapper = null;
            if (nestedPath != null) {
                ObjectMappers objectMappers = context.mapperService().objectMapper(nestedPath);
                if (objectMappers == null) {
                    throw new ElasticsearchIllegalArgumentException("failed to find nested object mapping for explicit nested path [" + nestedPath + "]");
                }
                objectMapper = objectMappers.mapper();
                if (!objectMapper.nested().isNested()) {
                    throw new ElasticsearchIllegalArgumentException("mapping for explicit nested path is not mapped as nested: [" + nestedPath + "]");
                }
            } else if (!(context instanceof TopHitsContext)) {
                // Only automatically resolve nested path when sort isn't defined for top_hits
                objectMapper = context.mapperService().resolveClosestNestedObjectMapper(fieldName);
            }
            final Nested nested;
            if (objectMapper != null && objectMapper.nested().isNested()) {
                BitDocIdSetFilter rootDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(NonNestedDocsFilter.INSTANCE);
                BitDocIdSetFilter innerDocumentsFilter;
                if (nestedFilter != null) {
                    innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(nestedFilter);
                } else {
                    innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(objectMapper.nestedTypeFilter());
                }
                nested = new Nested(rootDocumentsFilter, innerDocumentsFilter);
            } else {
                nested = null;
            }
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        if (sortMode == null) {
            sortMode = reverse ? MultiValueMode.MAX : MultiValueMode.MIN;
        }

        // If nested_path is specified, then wrap the `fieldComparatorSource` in a `NestedFieldComparatorSource`
        ObjectMapper objectMapper;
        final Nested nested;
        if (nestedPath != null) {
            ObjectMappers objectMappers = context.mapperService().objectMapper(nestedPath);
            if (objectMappers == null) {
                throw new ElasticsearchIllegalArgumentException("failed to find nested object mapping for explicit nested path [" + nestedPath + "]");
            }
            objectMapper = objectMappers.mapper();
            if (!objectMapper.nested().isNested()) {
                throw new ElasticsearchIllegalArgumentException("mapping for explicit nested path is not mapped as nested: [" + nestedPath + "]");
            }

            BitDocIdSetFilter rootDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(NonNestedDocsFilter.INSTANCE);
            BitDocIdSetFilter innerDocumentsFilter;
            if (nestedFilter != null) {
                innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(nestedFilter);
            } else {
                innerDocumentsFilter = context.bitsetFilterCache().getBitDocIdSetFilter(objectMapper.nestedTypeFilter());
            }
            nested = new Nested(rootDocumentsFilter, innerDocumentsFilter);
        } else {
            nested = null;
        }
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            return smartNameObjectMapper(smartName);
        }
        for (String type : types) {
            DocumentMapper possibleDocMapper = mappers.get(type);
            if (possibleDocMapper != null) {
                ObjectMapper mapper = possibleDocMapper.objectMappers().get(smartName);
                if (mapper != null) {
                    return new SmartNameObjectMapper(mapper, possibleDocMapper);
                }
            }
        }
        // did not find one, see if its prefixed by type
        int dotIndex = smartName.indexOf('.');
        if (dotIndex != -1) {
            String possibleType = smartName.substring(0, dotIndex);
            DocumentMapper possibleDocMapper = mappers.get(possibleType);
            if (possibleDocMapper != null) {
                String possiblePath = smartName.substring(dotIndex + 1);
                ObjectMapper mapper = possibleDocMapper.objectMappers().get(possiblePath);
                if (mapper != null) {
                    return new SmartNameObjectMapper(mapper, possibleDocMapper);
                }
            }
        }
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        if (dotIndex != -1) {
            String possibleType = smartName.substring(0, dotIndex);
            DocumentMapper possibleDocMapper = mappers.get(possibleType);
            if (possibleDocMapper != null) {
                String possiblePath = smartName.substring(dotIndex + 1);
                ObjectMapper mapper = possibleDocMapper.objectMappers().get(possiblePath);
                if (mapper != null) {
                    return new SmartNameObjectMapper(mapper, possibleDocMapper);
                }
            }
        }
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Related Classes of org.elasticsearch.index.mapper.object.ObjectMapper$Nested

  • org.apache.lucene.document.Document
  • org.apache.lucene.document.Field
  • org.apache.lucene.document.Fieldable
  • org.apache.lucene.index.IndexableField
  • org.apache.lucene.index.Term
  • org.apache.lucene.queries.TermFilter
  • org.apache.lucene.util.BytesRef
  • org.elasticsearch.common.lucene.search.TermFilter
  • org.elasticsearch.common.xcontent.XContentParser
  • org.elasticsearch.index.mapper.core.AbstractFieldMapper$CopyTo
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