Uses of Interface
se.liu.ida.hefquin.engine.wrappers.lpg.query.CypherQuery

Packages that use CypherQuery

Package	Description
se.liu.ida.hefquin.cli
se.liu.ida.hefquin.engine.wrappers.lpg
se.liu.ida.hefquin.engine.wrappers.lpg.conn
se.liu.ida.hefquin.engine.wrappers.lpg.impl
se.liu.ida.hefquin.engine.wrappers.lpg.query
se.liu.ida.hefquin.engine.wrappers.lpg.query.impl
se.liu.ida.hefquin.engine.wrappers.lpg.utils

Uses of CypherQuery in se.liu.ida.hefquin.cli

Methods in se.liu.ida.hefquin.cli that return CypherQuery

Modifier and Type	Method	Description
CypherQuery	MaterializeRDFViewOfLPG.buildGetEdgesQuery()	Builds and returns the Cypher query used to retrieve edges from the Neo4j database.
CypherQuery	MaterializeRDFViewOfLPG.buildGetNodesQuery()	Builds and returns the Cypher query used to retrieve nodes from the Neo4j database.

Methods in se.liu.ida.hefquin.cli with parameters of type CypherQuery

Modifier and Type	Method	Description
protected List<TableRecord>	MaterializeRDFViewOfLPG.execQuery(CypherQuery query, String endpoint, String username, String password)	Executes the given Cypher query against the Neo4j database using the provided connection details.
protected List<TableRecord>	RunBGPOverNeo4j.performQueryExecution(CypherQuery query)

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg

Methods in se.liu.ida.hefquin.engine.wrappers.lpg that return CypherQuery

Modifier and Type	Method	Description
CypherQuery	SPARQL2CypherTranslationResult.getCypherQuery()	Returns the Cypher query produced by the translation process.

Methods in se.liu.ida.hefquin.engine.wrappers.lpg with parameters of type CypherQuery

Modifier and Type	Method	Description
org.apache.jena.sparql.engine.binding.Binding	Record2SolutionMappingTranslator.translateRecord(TableRecord record, LPG2RDFConfiguration conf, CypherQuery query, Map<CypherVar,org.apache.jena.sparql.core.Var> varMap)	Translates a single TableRecord into a SPARQL solution mapping that is represented as a Binding.
List<org.apache.jena.sparql.engine.binding.Binding>	Record2SolutionMappingTranslator.translateRecords(List<TableRecord> records, LPG2RDFConfiguration conf, CypherQuery query, Map<CypherVar,org.apache.jena.sparql.core.Var> varMap)

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.conn

Methods in se.liu.ida.hefquin.engine.wrappers.lpg.conn with parameters of type CypherQuery

Modifier and Type	Method	Description
List<TableRecord>	Neo4jConnectionFactory.Neo4jConnection.execute(CypherQuery q)

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.impl

Fields in se.liu.ida.hefquin.engine.wrappers.lpg.impl declared as CypherQuery

Modifier and Type	Field	Description
protected final CypherQuery	SPARQL2CypherTranslationResultImpl.q

Methods in se.liu.ida.hefquin.engine.wrappers.lpg.impl that return CypherQuery

Modifier and Type	Method	Description
CypherQuery	SPARQL2CypherTranslationResultImpl.getCypherQuery()
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeLabelVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodePropertyVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeRelationshipVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeVarLabel(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeVarLiteral(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeVarNode(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getNodeVarVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes, Set<org.apache.jena.graph.Node> certainNodeLabels, Set<org.apache.jena.graph.Node> certainPropertyNames, Set<org.apache.jena.graph.Node> certainPropertyValues, Set<org.apache.jena.graph.Node> certainEdgeLabels, boolean isEdgeCompatible)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarLabelClass(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarLabelVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarPropertyLiteral(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarPropertyVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarRelationshipNode(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarRelationshipVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarVarLabel(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarVarLiteral(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarVarNode(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.getVarVarVar(org.apache.jena.graph.Node s, org.apache.jena.graph.Node p, org.apache.jena.graph.Node o, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes, Set<org.apache.jena.graph.Node> certainNodeLabels, Set<org.apache.jena.graph.Node> certainPropertyNames, Set<org.apache.jena.graph.Node> certainPropertyValues, Set<org.apache.jena.graph.Node> certainEdgeLabels, boolean isEdgeCompatible)
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.handleTriplePattern(org.apache.jena.graph.Triple tp, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes, Set<org.apache.jena.graph.Node> certainEdgeLabels, Set<org.apache.jena.graph.Node> certainNodeLabels, Set<org.apache.jena.graph.Node> certainPropertyNames, Set<org.apache.jena.graph.Node> certainPropertyValues)	This method handles the translation of a given triple pattern, distinguishing the cases where the triple pattern is nested or non-nested.
protected static CypherQuery	SPARQLStar2CypherTranslatorImpl.translateTriplePattern(org.apache.jena.graph.Triple tp, LPG2RDFConfiguration configuration, CypherVarGenerator gen, Set<org.apache.jena.graph.Node> certainNodes, Set<org.apache.jena.graph.Node> certainEdgeLabels, Set<org.apache.jena.graph.Node> certainNodeLabels, Set<org.apache.jena.graph.Node> certainPropertyNames, Set<org.apache.jena.graph.Node> certainPropertyValues, boolean isEdgeCompatible)	This method translates non-nested triple patterns into Cypher, leveraging knowledge of properties that the variables in the triple pattern may hold like boundedness to given LPG elements or edge-compatibility.

Methods in se.liu.ida.hefquin.engine.wrappers.lpg.impl with parameters of type CypherQuery

Modifier and Type	Method	Description
org.apache.jena.sparql.engine.binding.Binding	Record2SolutionMappingTranslatorImpl.translateRecord(TableRecord record, LPG2RDFConfiguration conf, CypherQuery query, Map<CypherVar,org.apache.jena.sparql.core.Var> varMap)
List<org.apache.jena.sparql.engine.binding.Binding>	Record2SolutionMappingTranslatorImpl.translateRecords(List<TableRecord> records, LPG2RDFConfiguration conf, CypherQuery query, Map<CypherVar,org.apache.jena.sparql.core.Var> varMap)

Constructors in se.liu.ida.hefquin.engine.wrappers.lpg.impl with parameters of type CypherQuery

Modifier	Constructor	Description
	SPARQL2CypherTranslationResultImpl(CypherQuery q, Map<CypherVar,org.apache.jena.sparql.core.Var> vm)

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.query

Subinterfaces of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.query

Modifier and Type	Interface	Description
interface	CypherMatchQuery	Represents a Cypher Query with a MATCH-WHERE-RETURN structure, For example, the query: MATCH (x) MATCH (a)-[b]->(c) WHERE a:CLASS AND b.property='value' UNWIND KEYS(a) AS k RETURN x AS n1, c AS n2, k AS key can be represented with this interface.
interface	CypherUnionQuery	Represents a UNION Cypher query.

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.query.impl

Classes in se.liu.ida.hefquin.engine.wrappers.lpg.query.impl that implement CypherQuery

Modifier and Type	Class	Description
class	CypherMatchQueryImpl
class	CypherUnionQueryImpl

Uses of CypherQuery in se.liu.ida.hefquin.engine.wrappers.lpg.utils

Methods in se.liu.ida.hefquin.engine.wrappers.lpg.utils that return CypherQuery

Modifier and Type	Method	Description
static CypherQuery	CypherQueryCombinator.combine(CypherQuery q1, CypherQuery q2, CypherVarGenerator gen)

Methods in se.liu.ida.hefquin.engine.wrappers.lpg.utils with parameters of type CypherQuery

Modifier and Type	Method	Description
static CypherQuery	CypherQueryCombinator.combine(CypherQuery q1, CypherQuery q2, CypherVarGenerator gen)