oracle.pgx.config

Class TwoTablesSparkGraphConfigBuilder

java.lang.Object

oracle.pgx.config.AbstractGraphConfigBuilder<TwoTablesSparkGraphConfigBuilder,TwoTablesSparkGraphConfig>

oracle.pgx.config.TwoTablesSparkGraphConfigBuilder

public final class TwoTablesSparkGraphConfigBuilder
extends AbstractGraphConfigBuilder<TwoTablesSparkGraphConfigBuilder,TwoTablesSparkGraphConfig>

A graph configuration builder for spark-based graph configurations.

Constructor Summary

Constructors

Constructor and Description
TwoTablesSparkGraphConfigBuilder()

Method Summary

Modifier and Type	Method and Description
TwoTablesSparkGraphConfigBuilder	copyFrom(TwoTablesSparkGraphConfig graphConfig) Sets this builder with all the values of the given graph config.
TwoTablesSparkGraphConfigBuilder	setDatastore(TwoTablesDatastore datastore) Sets the datastore.
TwoTablesSparkGraphConfigBuilder	setNumSparkEdgeWorkers(int workers) Sets the number of spark workers for edge table
TwoTablesSparkGraphConfigBuilder	setNumSparkNodeWorkers(int workers) Sets the number of spark workers for nodes table
TwoTablesSparkGraphConfigBuilder	setSkipEdges(boolean skip) Sets the skip nodes flag
TwoTablesSparkGraphConfigBuilder	setSkipNodes(boolean skip) Sets the skip nodes flag

Methods inherited from class oracle.pgx.config.AbstractGraphConfigBuilder

addAttribute, addEdgeProperty, addEdgeProperty, addNodeProperty, addNodeProperty, addVertexProperty, addVertexProperty, build, clearEdgeProperties, clearVertexProperties, copyBaseFrom, removeEdgeProperty, removeVertexProperty, setAutoRefresh, setCreateEdgeIdIndex, setCreateEdgeIdMapping, setCreateVertexIdIndex, setCreateVertexIdMapping, setDateFormat, setErrorHandlingOnMissedPropKey, setErrorHandlingOnMissingVertex, setErrorHandlingOnPropConversion, setErrorHandlingOnTypeMismatch, setFetchIntervalSec, setFilter, setFilterStrategy, setLabelValueDelimiter, setLoadEdgeLabel, setLoadVertexLabels, setLocalDateFormat, setPropertyValueDelimiter, setSkipEdgeLoading, setSkipVertexLoading, setStrictMode, setTimeFormat, setTimestampFormat, setTimestampWithTimezoneFormat, setTimeWithTimezoneFormat, setUpdateIntervalSec, setUpdateThreshold, setUseVertexPropertyValueAsLabel, setVertexIdType

Methods inherited from class java.lang.Object

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

Constructor Detail

TwoTablesSparkGraphConfigBuilder

public TwoTablesSparkGraphConfigBuilder()

Method Detail

copyFrom

public TwoTablesSparkGraphConfigBuilder copyFrom(TwoTablesSparkGraphConfig graphConfig)

Description copied from class: AbstractGraphConfigBuilder

Sets this builder with all the values of the given graph config. If a format was already specified it will remain unchanged, however any other values copied from the given graph config will overwrite the corresponding values of this builder.

Overrides:

copyFrom in class AbstractGraphConfigBuilder<TwoTablesSparkGraphConfigBuilder,TwoTablesSparkGraphConfig>

Parameters:

graphConfig - the graph configuration from which to copy the values

Returns:

this builder

setDatastore

public TwoTablesSparkGraphConfigBuilder setDatastore(TwoTablesDatastore datastore)

Sets the datastore. See the graph configuration documentation for details about the effects and default of this field

Parameters:

datastore - the datastore

Returns:

this builder

setNumSparkEdgeWorkers

public TwoTablesSparkGraphConfigBuilder setNumSparkEdgeWorkers(int workers)

Sets the number of spark workers for edge table

Parameters:

workers - number of workers

Returns:

this builder

setNumSparkNodeWorkers

public TwoTablesSparkGraphConfigBuilder setNumSparkNodeWorkers(int workers)

Sets the number of spark workers for nodes table

Parameters:

workers - number of workers

Returns:

this builder

setSkipEdges

public TwoTablesSparkGraphConfigBuilder setSkipEdges(boolean skip)

Sets the skip nodes flag

Parameters:

skip - true if it is needed to skip edges data

Returns:

this builder

setSkipNodes

public TwoTablesSparkGraphConfigBuilder setSkipNodes(boolean skip)

Sets the skip nodes flag

Parameters:

skip - true if it is needed to skip nodes data

Returns:

this builder