Package apoc.export.cypher.formatter

Class UpdateStructureCypherFormatter

java.lang.Object

apoc.export.cypher.formatter.UpdateStructureCypherFormatter

All Implemented Interfaces:

CypherFormatter

public class UpdateStructureCypherFormatter
extends Object
implements CypherFormatter

Since:

16-06-2017

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROPERTY_QUOTING_FORMAT

Constructor Summary

Constructors

Constructor	Description
UpdateStructureCypherFormatter()

Method Summary

Modifier and Type	Method	Description
void	buildStatementForNodes(String nodeClause, String setClause, Iterable<org.neo4j.graphdb.Node> nodes, Map<String,Set<String>> uniqueConstraints, ExportConfig exportConfig, PrintWriter out, Reporter reporter, org.neo4j.graphdb.GraphDatabaseService db)
void	buildStatementForRelationships(String relationshipClause, String setClause, Iterable<org.neo4j.graphdb.Relationship> relationship, Map<String,Set<String>> uniqueConstraints, ExportConfig exportConfig, PrintWriter out, Reporter reporter, org.neo4j.graphdb.GraphDatabaseService db)
protected String	mergeStatementForNode(CypherFormat cypherFormat, org.neo4j.graphdb.Node node, Map<String,Set<String>> uniqueConstraints, Set<String> indexedProperties, Set<String> indexNames)
String	mergeStatementForRelationship(CypherFormat cypherFormat, org.neo4j.graphdb.Relationship relationship, Map<String,Set<String>> uniqueConstraints, Set<String> indexedProperties, ExportConfig exportConfig)
String	statementForCleanUp(int batchSize)
String	statementForCreateConstraint(String name, String label, Iterable<String> key, org.neo4j.graphdb.schema.ConstraintType type, boolean ifNotExist)
String	statementForDropConstraint(String name)
String	statementForIndexRelationship(String indexType, String type, Iterable<String> key, boolean ifNotExist, String idxName)
String	statementForNode(org.neo4j.graphdb.Node node, Map<String,Set<String>> uniqueConstraints, Set<String> indexedProperties, Set<String> indexNames)
String	statementForNodeFullTextIndex(String name, Iterable<org.neo4j.graphdb.Label> labels, Iterable<String> keys)
String	statementForNodeIndex(String indexType, String label, Iterable<String> key, boolean ifNotExist, String idxName)
void	statementForNodes(Iterable<org.neo4j.graphdb.Node> node, Map<String,Set<String>> uniqueConstraints, ExportConfig exportConfig, PrintWriter out, Reporter reporter, org.neo4j.graphdb.GraphDatabaseService db)
String	statementForRelationship(org.neo4j.graphdb.Relationship relationship, Map<String,Set<String>> uniqueConstraints, Set<String> indexedProperties, ExportConfig exportConfig)
String	statementForRelationshipFullTextIndex(String name, Iterable<org.neo4j.graphdb.RelationshipType> types, Iterable<String> keys)
void	statementForRelationships(Iterable<org.neo4j.graphdb.Relationship> relationship, Map<String,Set<String>> uniqueConstraints, ExportConfig exportConfig, PrintWriter out, Reporter reporter, org.neo4j.graphdb.GraphDatabaseService db)
void	writeProperties(PrintWriter out, Map<String,Object> props)

Methods inherited from class java.lang.Object

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

Methods inherited from interface apoc.export.cypher.formatter.CypherFormatter

statementForNodeFullTextIndex, statementForRelationshipFullTextIndex

Field Details

PROPERTY_QUOTING_FORMAT

public static final String PROPERTY_QUOTING_FORMAT

See Also:

• Constant Field Values

Constructor Details

UpdateStructureCypherFormatter

public UpdateStructureCypherFormatter()

Method Details

statementForNode

public String statementForNode(org.neo4j.graphdb.Node node,
 Map<String,Set<String>> uniqueConstraints,
 Set<String> indexedProperties,
 Set<String> indexNames)

Specified by:

statementForNode in interface CypherFormatter

statementForRelationship

public String statementForRelationship(org.neo4j.graphdb.Relationship relationship,
 Map<String,Set<String>> uniqueConstraints,
 Set<String> indexedProperties,
 ExportConfig exportConfig)

Specified by:

statementForRelationship in interface CypherFormatter

statementForCleanUp

public String statementForCleanUp(int batchSize)

Specified by:

statementForCleanUp in interface CypherFormatter

statementForNodeIndex

public String statementForNodeIndex(String indexType,
 String label,
 Iterable<String> key,
 boolean ifNotExist,
 String idxName)

Specified by:

statementForNodeIndex in interface CypherFormatter

statementForIndexRelationship

public String statementForIndexRelationship(String indexType,
 String type,
 Iterable<String> key,
 boolean ifNotExist,
 String idxName)

Specified by:

statementForIndexRelationship in interface CypherFormatter

statementForCreateConstraint

public String statementForCreateConstraint(String name,
 String label,
 Iterable<String> key,
 org.neo4j.graphdb.schema.ConstraintType type,
 boolean ifNotExist)

Specified by:

statementForCreateConstraint in interface CypherFormatter

statementForDropConstraint

public String statementForDropConstraint(String name)

Specified by:

statementForDropConstraint in interface CypherFormatter

statementForNodes

public void statementForNodes(Iterable<org.neo4j.graphdb.Node> node,
 Map<String,Set<String>> uniqueConstraints,
 ExportConfig exportConfig,
 PrintWriter out,
 Reporter reporter,
 org.neo4j.graphdb.GraphDatabaseService db)

Specified by:

statementForNodes in interface CypherFormatter

statementForRelationships

public void statementForRelationships(Iterable<org.neo4j.graphdb.Relationship> relationship,
 Map<String,Set<String>> uniqueConstraints,
 ExportConfig exportConfig,
 PrintWriter out,
 Reporter reporter,
 org.neo4j.graphdb.GraphDatabaseService db)

Specified by:

statementForRelationships in interface CypherFormatter

statementForNodeFullTextIndex

public String statementForNodeFullTextIndex(String name,
 Iterable<org.neo4j.graphdb.Label> labels,
 Iterable<String> keys)

Specified by:

statementForNodeFullTextIndex in interface CypherFormatter

statementForRelationshipFullTextIndex

public String statementForRelationshipFullTextIndex(String name,
 Iterable<org.neo4j.graphdb.RelationshipType> types,
 Iterable<String> keys)

Specified by:

statementForRelationshipFullTextIndex in interface CypherFormatter

mergeStatementForNode

protected String mergeStatementForNode(CypherFormat cypherFormat,
 org.neo4j.graphdb.Node node,
 Map<String,Set<String>> uniqueConstraints,
 Set<String> indexedProperties,
 Set<String> indexNames)

mergeStatementForRelationship

public String mergeStatementForRelationship(CypherFormat cypherFormat,
 org.neo4j.graphdb.Relationship relationship,
 Map<String,Set<String>> uniqueConstraints,
 Set<String> indexedProperties,
 ExportConfig exportConfig)

buildStatementForNodes

public void buildStatementForNodes(String nodeClause,
 String setClause,
 Iterable<org.neo4j.graphdb.Node> nodes,
 Map<String,Set<String>> uniqueConstraints,
 ExportConfig exportConfig,
 PrintWriter out,
 Reporter reporter,
 org.neo4j.graphdb.GraphDatabaseService db)

buildStatementForRelationships

public void buildStatementForRelationships(String relationshipClause,
 String setClause,
 Iterable<org.neo4j.graphdb.Relationship> relationship,
 Map<String,Set<String>> uniqueConstraints,
 ExportConfig exportConfig,
 PrintWriter out,
 Reporter reporter,
 org.neo4j.graphdb.GraphDatabaseService db)

writeProperties

public void writeProperties(PrintWriter out,
 Map<String,Object> props)