Package uk.gov.gchq.gaffer.tinkerpop.process.traversal.util

Class GafferVertexUtils

java.lang.Object

uk.gov.gchq.gaffer.tinkerpop.process.traversal.util.GafferVertexUtils

public final class GafferVertexUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Collection<org.apache.tinkerpop.gremlin.structure.Vertex>	getOrphanVertices(Iterable<? extends Element> result, GafferPopGraph graph, Object... vertexIds)	Util method to extract vertices that are vertices on an edge but do not have an associated Vertex or Entity the current graph.

Methods inherited from class java.lang.Object

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

Method Detail

getOrphanVertices

public static Collection<org.apache.tinkerpop.gremlin.structure.Vertex> getOrphanVertices(Iterable<? extends Element> result,
                                                                                          GafferPopGraph graph,
                                                                                          Object... vertexIds)

Util method to extract vertices that are vertices on an edge but do not have an associated Vertex or Entity the current graph. These vertices exist only on an edge.

Parameters:

result - The results from a Gaffer query

graph - The GafferPop graph being queried

vertexIds - The vertexIds that have been used as seeds in the query

Returns:

Collection of 'orphan' Vertex's