Class QueryFragmentsAndParameters

java.lang.Object

org.springframework.data.neo4j.repository.query.QueryFragmentsAndParameters

@API(status=INTERNAL,
     since="6.0.4")
public final class QueryFragmentsAndParameters
extends Object

Combines the QueryFragments with parameters.

Since:

6.0.4

Author:

Gerrit Meier

Constructor Summary

Constructors

Constructor	Description
QueryFragmentsAndParameters(@NonNull String cypherQuery)
QueryFragmentsAndParameters(@NonNull String cypherQuery, Map<String,Object> parameters)
QueryFragmentsAndParameters(@Nullable NodeDescription<?> nodeDescription, QueryFragments queryFragments, Map<String,Object> parameters, @Nullable Sort sort)
QueryFragmentsAndParameters(@Nullable NodeDescription<?> nodeDescription, QueryFragments queryFragments, @Nullable VectorSearchFragment vectorSearchFragment, Map<String,Object> parameters, @Nullable Sort sort)

Method Summary

Modifier and Type	Method	Description
static QueryFragmentsAndParameters	forCondition(Neo4jPersistentEntity<?> entityMetaData, org.neo4j.cypherdsl.core.Condition condition)	Utility method for creating a query fragment including parameters for a given condition.
static QueryFragmentsAndParameters	forExistsById(Neo4jPersistentEntity<?> entityMetaData, Object idValues)
static QueryFragmentsAndParameters	forFindAll(Neo4jPersistentEntity<?> entityMetaData, Neo4jMappingContext mappingContext)
static QueryFragmentsAndParameters	forFindByAllId(Neo4jPersistentEntity<?> entityMetaData, Object idValues, Neo4jMappingContext mappingContext)
static QueryFragmentsAndParameters	forFindById(Neo4jPersistentEntity<?> entityMetaData, Object idValues, Neo4jMappingContext mappingContext)
static QueryFragmentsAndParameters	forPageableAndSort(Neo4jPersistentEntity<?> neo4jPersistentEntity, @Nullable Pageable pageable, @Nullable Sort sort)
@Nullable String	getCypherQuery()
@Nullable NodeDescription<?>	getNodeDescription()
Map<String,Object>	getParameters()
QueryFragments	getQueryFragments()
Sort	getSort()
boolean	hasVectorSearchFragment()
void	setParameters(Map<String,Object> newParameters)
org.neo4j.cypherdsl.core.Statement	toStatement()

Methods inherited from class Object

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

Constructor Details

QueryFragmentsAndParameters

public QueryFragmentsAndParameters(@Nullable NodeDescription<?> nodeDescription,
 QueryFragments queryFragments,
 @Nullable VectorSearchFragment vectorSearchFragment,
 Map<String,Object> parameters,
 @Nullable Sort sort)

QueryFragmentsAndParameters

public QueryFragmentsAndParameters(@Nullable NodeDescription<?> nodeDescription,
 QueryFragments queryFragments,
 Map<String,Object> parameters,
 @Nullable Sort sort)

QueryFragmentsAndParameters

public QueryFragmentsAndParameters(@NonNull String cypherQuery)

QueryFragmentsAndParameters

public QueryFragmentsAndParameters(@NonNull String cypherQuery,
 Map<String,Object> parameters)

Method Details

forFindById

public static QueryFragmentsAndParameters forFindById(Neo4jPersistentEntity<?> entityMetaData,
 Object idValues,
 Neo4jMappingContext mappingContext)

forFindByAllId

public static QueryFragmentsAndParameters forFindByAllId(Neo4jPersistentEntity<?> entityMetaData,
 Object idValues,
 Neo4jMappingContext mappingContext)

forFindAll

public static QueryFragmentsAndParameters forFindAll(Neo4jPersistentEntity<?> entityMetaData,
 Neo4jMappingContext mappingContext)

forExistsById

public static QueryFragmentsAndParameters forExistsById(Neo4jPersistentEntity<?> entityMetaData,
 Object idValues)

forPageableAndSort

public static QueryFragmentsAndParameters forPageableAndSort(Neo4jPersistentEntity<?> neo4jPersistentEntity,
 @Nullable Pageable pageable,
 @Nullable Sort sort)

forCondition

@API(status=EXPERIMENTAL,
     since="6.1.7")
public static QueryFragmentsAndParameters forCondition(Neo4jPersistentEntity<?> entityMetaData,
 org.neo4j.cypherdsl.core.Condition condition)

Utility method for creating a query fragment including parameters for a given condition.

Parameters:

entityMetaData - the metadata of a given and known entity

condition - a Cypher-DSL condition

Returns:

fully populated fragments and parameter

getParameters

public Map<String,Object> getParameters()

setParameters

public void setParameters(Map<String,Object> newParameters)

getQueryFragments

public QueryFragments getQueryFragments()

hasVectorSearchFragment

public boolean hasVectorSearchFragment()

getCypherQuery

public @Nullable String getCypherQuery()

getNodeDescription

public @Nullable NodeDescription<?> getNodeDescription()

getSort

public Sort getSort()

toStatement

public org.neo4j.cypherdsl.core.Statement toStatement()