oracle.pgx.config

Class AbstractFileGraphConfig

java.lang.Object

oracle.pgx.config.AbstractConfig

oracle.pgx.config.GraphConfig

oracle.pgx.config.AbstractFileGraphConfig

Direct Known Subclasses:

AbstractTwoTablesTextGraphConfig, FileGraphConfig

public abstract class AbstractFileGraphConfig
extends GraphConfig

Abstract super-class for all file-base graph configs

Field Summary

Fields inherited from class oracle.pgx.config.AbstractConfig

ENV_SEPARATOR, ENV_VARIABLE_PREFIX, SYSTEM_PROPERTY_PREFIX

Constructor Summary

Constructors

Constructor and Description
AbstractFileGraphConfig()

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
abstract java.util.List<java.lang.String>	getEdgeUris() Get the unified resource identifiers for the files with the graph edge data
java.lang.String	getName() Get the graph name of this graph configuration.
abstract java.lang.String	getSeparator() Get the separator of this graph configuration
java.lang.String	getUri() Get the unified resource identifier for the file with the graph data
java.util.List<java.lang.String>	getUris() Get the unified resource identifiers for the files with the graph data
abstract java.util.List<java.lang.String>	getVertexUris() Get the unified resource identifiers for the files with the graph vertex data
int	hashCode()
abstract java.lang.Boolean	isDetectGzip() Whether GZip file automatic detection is enabled or not.
abstract java.lang.Boolean	isHeader() Whether the file has a header.

Methods inherited from class oracle.pgx.config.GraphConfig

createDateFormat, createLocalDateFormat, createTimeFormat, createTimestampFormat, createTimestampWithTimezoneFormat, createTimeWithTimezoneFormat, getAttributes, getDateFormat, getEdgeIdType, getEdgePropertyDefault, getEdgePropertyDimension, getEdgePropertyName, getEdgePropertyType, getEdgePropertyTypes, getEdgeProps, getErrorHandling, getFormat, getLoading, getLoadingFilter, getLocalDateFormat, getNodeKeyType, getNodePropertyDefault, getNodePropertyDimension, getNodePropertyName, getNodePropertyType, getTimeFormat, getTimestampFormat, getTimestampWithTimezoneFormat, getTimeWithTimezoneFormat, getVertexIdType, getVertexPropertyTypes, getVertexProps, hasVerticesAndEdgesSeparatedFileFormat, hasVerticesAndEdgesSeparatedFileFormat, isEdgeLabelLoadingEnabled, isFileFormat, isFileFormat, isLoadEdgeKeys, isLoadVertexKeys, isMultipleFileFormat, isMultipleFileFormat, isSingleFileFormat, isSingleFileFormat, isVertexLabelsLoadingEnabled, numEdgeProperties, numNodeProperties, skipEdgeLoading, skipVertexLoading, supportsEdgeLabel, supportsEdgeLabel, supportsVertexLabels, supportsVertexLabels

Methods inherited from class oracle.pgx.config.AbstractConfig

getValueFromEnvironment, getValueFromEnvironment, parseString, setSerializable

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractFileGraphConfig

public AbstractFileGraphConfig()

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class GraphConfig

getEdgeUris

public abstract java.util.List<java.lang.String> getEdgeUris()

Get the unified resource identifiers for the files with the graph edge data

Returns:

the list of URIs

getName

public java.lang.String getName()

Description copied from class: GraphConfig

Get the graph name of this graph configuration. Note: for file-based graph configurations, this is the file name of the URI this configuration points to.

Specified by:

getName in class GraphConfig

Returns:

the graph name

getSeparator

public abstract java.lang.String getSeparator()

Get the separator of this graph configuration

Returns:

the separator

getUri

public java.lang.String getUri()

Get the unified resource identifier for the file with the graph data

Returns:

the uri

getUris

public java.util.List<java.lang.String> getUris()

Get the unified resource identifiers for the files with the graph data

Returns:

the list of URIs

getVertexUris

public abstract java.util.List<java.lang.String> getVertexUris()

Get the unified resource identifiers for the files with the graph vertex data

Returns:

the list of URIs

hashCode

public int hashCode()

Overrides:

hashCode in class GraphConfig

isDetectGzip

public abstract java.lang.Boolean isDetectGzip()

Whether GZip file automatic detection is enabled or not.

Returns:

true if GZip file automatic detection is enabled, false otherwise.

isHeader

public abstract java.lang.Boolean isHeader()

Whether the file has a header. i.e. first line of file is meant for headers, e.g. 'EdgeId, SourceId, DestId, EdgeProp1, EdgeProp2'

Returns:

Whether the file has a header or not