org.neo4j.graphdb.traversal

Interface Paths.PathDescriptor<T extends Path>

Type Parameters:

T - the type of Path.

All Known Implementing Classes:

Paths.DefaultPathDescriptor

Enclosing class:

Paths

public static interface Paths.PathDescriptor<T extends Path>

Provides hooks to help build a string representation of a Path.

Method Summary

Modifier and Type	Method and Description
String	nodeRepresentation(T path, Node node) Returns a string representation of a Node.
String	relationshipRepresentation(T path, Node from, Relationship relationship) Returns a string representation of a Relationship.

Method Detail

nodeRepresentation

String nodeRepresentation(T path,
                          Node node)

Returns a string representation of a Node.

Parameters:

path - the Path we're building a string representation from.

node - the Node to return a string representation of.

Returns:

a string representation of a Node.

relationshipRepresentation

String relationshipRepresentation(T path,
                                  Node from,
                                  Relationship relationship)

Returns a string representation of a Relationship.

Parameters:

path - the Path we're building a string representation from.

from - the previous Node in the path.

relationship - the Relationship to return a string representation of.

Returns:

a string representation of a Relationship.