Uses of Interface
dev.langchain4j.store.embedding.filter.Filter

Packages that use Filter

Package	Description
dev.langchain4j.rag.content.retriever
dev.langchain4j.rag.content.retriever.azure.search
dev.langchain4j.store.embedding
dev.langchain4j.store.embedding.azure.search
dev.langchain4j.store.embedding.chroma
dev.langchain4j.store.embedding.coherence
dev.langchain4j.store.embedding.elasticsearch
dev.langchain4j.store.embedding.filter
dev.langchain4j.store.embedding.filter.builder.sql
dev.langchain4j.store.embedding.filter.comparison
dev.langchain4j.store.embedding.filter.logical
dev.langchain4j.store.embedding.filter.parser.sql
dev.langchain4j.store.embedding.inmemory
dev.langchain4j.store.embedding.mariadb
dev.langchain4j.store.embedding.milvus
dev.langchain4j.store.embedding.mongodb
dev.langchain4j.store.embedding.oracle
dev.langchain4j.store.embedding.pgvector
dev.langchain4j.store.embedding.qdrant
dev.langchain4j.store.embedding.tablestore

Uses of Filter in dev.langchain4j.rag.content.retriever

Fields in dev.langchain4j.rag.content.retriever with type parameters of type Filter

Modifier and Type	Field	Description
static final Function<Query,Filter>	EmbeddingStoreContentRetriever.DEFAULT_FILTER

Methods in dev.langchain4j.rag.content.retriever with parameters of type Filter

Modifier and Type	Method	Description
EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder	EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder.filter(Filter filter)

Method parameters in dev.langchain4j.rag.content.retriever with type arguments of type Filter

Modifier and Type	Method	Description
EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder	EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder.dynamicFilter(Function<Query,Filter> dynamicFilter)

Uses of Filter in dev.langchain4j.rag.content.retriever.azure.search

Methods in dev.langchain4j.rag.content.retriever.azure.search with parameters of type Filter

Modifier and Type	Method	Description
AzureAiSearchContentRetriever.Builder	AzureAiSearchContentRetriever.Builder.filter(Filter filter)	Sets the filter to be applied to the search query.
String	AzureAiSearchFilterMapper.map(Filter filter)
String	DefaultAzureAiSearchFilterMapper.map(Filter filter)

Constructors in dev.langchain4j.rag.content.retriever.azure.search with parameters of type Filter

Modifier	Constructor	Description
	AzureAiSearchContentRetriever(String endpoint, com.azure.core.credential.AzureKeyCredential keyCredential, com.azure.core.credential.TokenCredential tokenCredential, boolean createOrUpdateIndex, int dimensions, com.azure.search.documents.indexes.models.SearchIndex index, String indexName, EmbeddingModel embeddingModel, int maxResults, double minScore, AzureAiSearchQueryType azureAiSearchQueryType, AzureAiSearchFilterMapper filterMapper, Filter filter)

Uses of Filter in dev.langchain4j.store.embedding

Methods in dev.langchain4j.store.embedding that return Filter

Modifier and Type	Method	Description
Filter	EmbeddingSearchRequest.filter()

Methods in dev.langchain4j.store.embedding with parameters of type Filter

Modifier and Type	Method	Description
EmbeddingSearchRequest.EmbeddingSearchRequestBuilder	EmbeddingSearchRequest.EmbeddingSearchRequestBuilder.filter(Filter filter)
default void	EmbeddingStore.removeAll(Filter filter)	Removes all embeddings that match the specified Filter from the store.

Constructors in dev.langchain4j.store.embedding with parameters of type Filter

Modifier	Constructor	Description
	EmbeddingSearchRequest(Embedding queryEmbedding, Integer maxResults, Double minScore, Filter filter)	Creates an instance of an EmbeddingSearchRequest.

Uses of Filter in dev.langchain4j.store.embedding.azure.search

Methods in dev.langchain4j.store.embedding.azure.search with parameters of type Filter

Modifier and Type	Method	Description
void	AbstractAzureAiSearchEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.chroma

Methods in dev.langchain4j.store.embedding.chroma with parameters of type Filter

Modifier and Type	Method	Description
void	ChromaEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.coherence

Methods in dev.langchain4j.store.embedding.coherence with parameters of type Filter

Modifier and Type	Method	Description
void	CoherenceEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.elasticsearch

Methods in dev.langchain4j.store.embedding.elasticsearch with parameters of type Filter

Modifier and Type	Method	Description
void	ElasticsearchEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.filter

Methods in dev.langchain4j.store.embedding.filter that return Filter

Modifier and Type	Method	Description
default Filter	Filter.and(Filter filter)
static Filter	Filter.and(Filter left, Filter right)
Filter	MetadataFilterBuilder.containsString(String value)
Filter	MetadataFilterBuilder.isBetween(double fromValue, double toValue)
Filter	MetadataFilterBuilder.isBetween(float fromValue, float toValue)
Filter	MetadataFilterBuilder.isBetween(int fromValue, int toValue)
Filter	MetadataFilterBuilder.isBetween(long fromValue, long toValue)
Filter	MetadataFilterBuilder.isBetween(String fromValue, String toValue)
Filter	MetadataFilterBuilder.isEqualTo(double value)
Filter	MetadataFilterBuilder.isEqualTo(float value)
Filter	MetadataFilterBuilder.isEqualTo(int value)
Filter	MetadataFilterBuilder.isEqualTo(long value)
Filter	MetadataFilterBuilder.isEqualTo(String value)
Filter	MetadataFilterBuilder.isEqualTo(UUID value)
Filter	MetadataFilterBuilder.isGreaterThan(double value)
Filter	MetadataFilterBuilder.isGreaterThan(float value)
Filter	MetadataFilterBuilder.isGreaterThan(int value)
Filter	MetadataFilterBuilder.isGreaterThan(long value)
Filter	MetadataFilterBuilder.isGreaterThan(String value)
Filter	MetadataFilterBuilder.isGreaterThanOrEqualTo(double value)
Filter	MetadataFilterBuilder.isGreaterThanOrEqualTo(float value)
Filter	MetadataFilterBuilder.isGreaterThanOrEqualTo(int value)
Filter	MetadataFilterBuilder.isGreaterThanOrEqualTo(long value)
Filter	MetadataFilterBuilder.isGreaterThanOrEqualTo(String value)
Filter	MetadataFilterBuilder.isIn(double... values)
Filter	MetadataFilterBuilder.isIn(float... values)
Filter	MetadataFilterBuilder.isIn(int... values)
Filter	MetadataFilterBuilder.isIn(long... values)
Filter	MetadataFilterBuilder.isIn(String... values)
Filter	MetadataFilterBuilder.isIn(Collection<?> values)
Filter	MetadataFilterBuilder.isIn(UUID... values)
Filter	MetadataFilterBuilder.isLessThan(double value)
Filter	MetadataFilterBuilder.isLessThan(float value)
Filter	MetadataFilterBuilder.isLessThan(int value)
Filter	MetadataFilterBuilder.isLessThan(long value)
Filter	MetadataFilterBuilder.isLessThan(String value)
Filter	MetadataFilterBuilder.isLessThanOrEqualTo(double value)
Filter	MetadataFilterBuilder.isLessThanOrEqualTo(float value)
Filter	MetadataFilterBuilder.isLessThanOrEqualTo(int value)
Filter	MetadataFilterBuilder.isLessThanOrEqualTo(long value)
Filter	MetadataFilterBuilder.isLessThanOrEqualTo(String value)
Filter	MetadataFilterBuilder.isNotEqualTo(double value)
Filter	MetadataFilterBuilder.isNotEqualTo(float value)
Filter	MetadataFilterBuilder.isNotEqualTo(int value)
Filter	MetadataFilterBuilder.isNotEqualTo(long value)
Filter	MetadataFilterBuilder.isNotEqualTo(String value)
Filter	MetadataFilterBuilder.isNotEqualTo(UUID value)
Filter	MetadataFilterBuilder.isNotIn(double... values)
Filter	MetadataFilterBuilder.isNotIn(float... values)
Filter	MetadataFilterBuilder.isNotIn(int... values)
Filter	MetadataFilterBuilder.isNotIn(long... values)
Filter	MetadataFilterBuilder.isNotIn(String... values)
Filter	MetadataFilterBuilder.isNotIn(Collection<?> values)
Filter	MetadataFilterBuilder.isNotIn(UUID... values)
static Filter	Filter.not(Filter expression)
default Filter	Filter.or(Filter filter)
static Filter	Filter.or(Filter left, Filter right)
Filter	FilterParser.parse(String filter)	Parses a filter expression string into a Filter object.

Methods in dev.langchain4j.store.embedding.filter with parameters of type Filter

Modifier and Type	Method	Description
default Filter	Filter.and(Filter filter)
static Filter	Filter.and(Filter left, Filter right)
static Filter	Filter.not(Filter expression)
default Filter	Filter.or(Filter filter)
static Filter	Filter.or(Filter left, Filter right)

Uses of Filter in dev.langchain4j.store.embedding.filter.builder.sql

Methods in dev.langchain4j.store.embedding.filter.builder.sql that return Filter

Modifier and Type	Method	Description
Filter	LanguageModelSqlFilterBuilder.build(Query query)
protected Filter	LanguageModelSqlFilterBuilder.fallback(Query query, String generatedSql, String cleanedSql, Exception e)

Uses of Filter in dev.langchain4j.store.embedding.filter.comparison

Classes in dev.langchain4j.store.embedding.filter.comparison that implement Filter

Modifier and Type	Class	Description
class	ContainsString	A filter that checks if the value of a metadata key contains a specific string.
class	IsEqualTo
class	IsGreaterThan
class	IsGreaterThanOrEqualTo
class	IsIn
class	IsLessThan
class	IsLessThanOrEqualTo
class	IsNotEqualTo
class	IsNotIn

Uses of Filter in dev.langchain4j.store.embedding.filter.logical

Classes in dev.langchain4j.store.embedding.filter.logical that implement Filter

Modifier and Type	Class	Description
class	And
class	Not
class	Or

Methods in dev.langchain4j.store.embedding.filter.logical that return Filter

Modifier and Type	Method	Description
Filter	Not.expression()
Filter	And.left()
Filter	Or.left()
Filter	And.right()
Filter	Or.right()

Constructors in dev.langchain4j.store.embedding.filter.logical with parameters of type Filter

Modifier	Constructor	Description
	And(Filter left, Filter right)
	Not(Filter expression)
	Or(Filter left, Filter right)

Uses of Filter in dev.langchain4j.store.embedding.filter.parser.sql

Methods in dev.langchain4j.store.embedding.filter.parser.sql that return Filter

Modifier and Type	Method	Description
Filter	SqlFilterParser.parse(String sql)

Uses of Filter in dev.langchain4j.store.embedding.inmemory

Methods in dev.langchain4j.store.embedding.inmemory with parameters of type Filter

Modifier and Type	Method	Description
void	InMemoryEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.mariadb

Methods in dev.langchain4j.store.embedding.mariadb with parameters of type Filter

Modifier and Type	Method	Description
void	MariaDbEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.milvus

Methods in dev.langchain4j.store.embedding.milvus with parameters of type Filter

Modifier and Type	Method	Description
void	MilvusEmbeddingStore.removeAll(Filter filter)	Removes all embeddings that match the specified Filter from the store.

Uses of Filter in dev.langchain4j.store.embedding.mongodb

Methods in dev.langchain4j.store.embedding.mongodb with parameters of type Filter

Modifier and Type	Method	Description
void	MongoDbEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.oracle

Methods in dev.langchain4j.store.embedding.oracle with parameters of type Filter

Modifier and Type	Method	Description
void	OracleEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.pgvector

Methods in dev.langchain4j.store.embedding.pgvector with parameters of type Filter

Modifier and Type	Method	Description
void	PgVectorEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.qdrant

Methods in dev.langchain4j.store.embedding.qdrant with parameters of type Filter

Modifier and Type	Method	Description
void	QdrantEmbeddingStore.removeAll(Filter filter)

Uses of Filter in dev.langchain4j.store.embedding.tablestore

Classes in dev.langchain4j.store.embedding.tablestore that implement Filter

Modifier and Type	Class	Description
class	IsTextMatch
class	IsTextMatchPhrase

Methods in dev.langchain4j.store.embedding.tablestore with parameters of type Filter

Modifier and Type	Method	Description
protected com.alicloud.openservices.tablestore.model.search.query.Query	TablestoreEmbeddingStore.mapFilterToQuery(Filter filter)
void	TablestoreEmbeddingStore.removeAll(Filter filter)