Package oracle.pgx.api

Class MutationStrategyBuilder<B extends MutationStrategyBuilder<B>>

java.lang.Object

oracle.pgx.api.MutationStrategyBuilder<B>

Direct Known Subclasses:

MergingStrategyBuilder, PickingStrategyBuilder

public abstract class MutationStrategyBuilder<B extends MutationStrategyBuilder<B>>
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
abstract oracle.pgx.common.mutations.MutationStrategy	build()	Builds the MutationStrategy with the chosen parameters.
B	dropEdgeProperties(java.util.Collection<EdgeProperty<?>> edgeProperties)	Set edge properties that will be dropped after the mutation.
B	dropEdgeProperty(EdgeProperty<?> edgeProperty)	Set edge property that will be dropped after the mutation.
B	dropVertexProperties(java.util.Collection<VertexProperty<?,?>> vertexProperties)	Set vertex properties that will be dropped after the mutation.
B	dropVertexProperty(VertexProperty<?,?> vertexProperty)	Set vertex property that will be dropped after the mutation.
B	setCopyMode(PgxGraph.Mode mode)
B	setKeptEdgeProperties(java.util.Collection<EdgeProperty<?>> propsToKeep)	Set edge properties that will be kept By default (without calling this) all edgeProperties will be kept.
B	setKeptVertexProperties(java.util.Collection<VertexProperty<?,?>> propsToKeep)	Set vertex properties that will be kept By default (without calling this) all vertexProperties will be kept.
B	setMultiEdges(PgxGraph.MultiEdges multiEdges)
B	setNewGraphName(java.lang.String newGraphName)	Set name of new graph name.
B	setSelfEdges(PgxGraph.SelfEdges selfEdges)
B	setTrivialVertices(PgxGraph.TrivialVertices trivialVertices)

Methods inherited from class java.lang.Object

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

Method Detail

setNewGraphName

public B setNewGraphName(java.lang.String newGraphName)

Set name of new graph name. If null, the new graphname will be generated.

Parameters:

newGraphName -

setCopyMode

public B setCopyMode(PgxGraph.Mode mode)

setTrivialVertices

public B setTrivialVertices(PgxGraph.TrivialVertices trivialVertices)

Parameters:

trivialVertices - defines if isolated nodes should be kept in the result. Constants PgxGraph.TrivialVertices.KEEP_TRIVIAL_VERTICES or PgxGraph.TrivialVertices.REMOVE_TRIVIAL_VERTICES can be used

setSelfEdges

public B setSelfEdges(PgxGraph.SelfEdges selfEdges)

Parameters:

selfEdges - defines if self-edges should be kept in the result. Constants PgxGraph.SelfEdges.KEEP_SELF_EDGES or PgxGraph.SelfEdges.REMOVE_SELF_EDGES can be used.

setMultiEdges

public B setMultiEdges(PgxGraph.MultiEdges multiEdges)

Parameters:

multiEdges - defines if multi-edges should be kept in the result. Constants PgxGraph.MultiEdges.KEEP_MULTI_EDGES or PgxGraph.MultiEdges.REMOVE_MULTI_EDGES can be used

setKeptVertexProperties

public B setKeptVertexProperties(java.util.Collection<VertexProperty<?,?>> propsToKeep)

Set vertex properties that will be kept By default (without calling this) all vertexProperties will be kept.

Parameters:

propsToKeep -

setKeptEdgeProperties

public B setKeptEdgeProperties(java.util.Collection<EdgeProperty<?>> propsToKeep)

Set edge properties that will be kept By default (without calling this) all edgeProperties will be kept.

Parameters:

propsToKeep -

dropVertexProperty

public B dropVertexProperty(VertexProperty<?,?> vertexProperty)

Set vertex property that will be dropped after the mutation. By default (without calling this) all vertexProperties will be kept.

Parameters:

vertexProperty -

dropEdgeProperty

public B dropEdgeProperty(EdgeProperty<?> edgeProperty)

Set edge property that will be dropped after the mutation. By default (without calling this) all edgeProperties will be kept.

Parameters:

edgeProperty -

dropVertexProperties

public B dropVertexProperties(java.util.Collection<VertexProperty<?,?>> vertexProperties)

Set vertex properties that will be dropped after the mutation. By default (without calling this) all edgeProperties will be kept.

Parameters:

vertexProperties -

dropEdgeProperties

public B dropEdgeProperties(java.util.Collection<EdgeProperty<?>> edgeProperties)

Set edge properties that will be dropped after the mutation. By default (without calling this) all edgeProperties will be kept.

Parameters:

edgeProperties -

build

public abstract oracle.pgx.common.mutations.MutationStrategy build()
                                                            throws java.util.concurrent.ExecutionException,
                                                                   java.lang.InterruptedException

Builds the MutationStrategy with the chosen parameters. Parameters that were not set, are instantiated with default values.

Throws:

java.util.concurrent.ExecutionException

java.lang.InterruptedException