oracle.pgx.config

Class AbstractFileGraphConfigBuilder<T extends AbstractFileGraphConfigBuilder<T,GC>,GC extends AbstractFileGraphConfig>

java.lang.Object

oracle.pgx.config.AbstractGraphConfigBuilder<T,GC>

oracle.pgx.config.AbstractFileGraphConfigBuilder<T,GC>

Direct Known Subclasses:

MultipleFileGraphConfigBuilder, SingleFileGraphConfigBuilder

public abstract class AbstractFileGraphConfigBuilder<T extends AbstractFileGraphConfigBuilder<T,GC>,GC extends AbstractFileGraphConfig>
extends AbstractGraphConfigBuilder<T,GC>

A graph configuration builder for file-based graph configurations.

Constructor Summary

Constructors

Constructor and Description
AbstractFileGraphConfigBuilder()

Method Summary

Modifier and Type	Method and Description
T	addAttribute(java.lang.String key, java.lang.String value) Adds a file-system specific attribute to this config
T	hasHeader(boolean hasHeader) Defines if file has a header or not
T	setFormat(Format format) Sets the file format.
T	setNodeIdType(IdType nodeIdType) Alias for setVertexIdType(IdType)
T	setSeparator(java.lang.String separator) Sets the separator.
T	setVertexIdType(IdType vertexIdType) Sets the vertex id type.

Methods inherited from class oracle.pgx.config.AbstractGraphConfigBuilder

addEdgeProperty, addEdgeProperty, addNodeProperty, addNodeProperty, addVertexProperty, addVertexProperty, build, hasEdgeLabel, hasVertexLabels, setAutoRefresh, setCreateEdgeIdIndex, setCreateEdgeIdMapping, setCreateVertexIdIndex, setCreateVertexIdMapping, setDateFormat, setErrorHandlingOnMissedPropKey, setErrorHandlingOnMissingVertex, setErrorHandlingOnPropConversion, setErrorHandlingOnTypeMismatch, setFetchIntervalSec, setFilter, setFilterStrategy, setLoadEdgeLabel, setLoadVertexLabels, setUpdateIntervalSec, setUpdateThreshold

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFileGraphConfigBuilder

public AbstractFileGraphConfigBuilder()

Method Detail

addAttribute

public T addAttribute(java.lang.String key,
                      java.lang.String value)

Adds a file-system specific attribute to this config

Parameters:

key - the attribute's key

value - the attribute's value

Returns:

this builder

hasHeader

public T hasHeader(boolean hasHeader)

Defines if file has a header or not

Parameters:

hasHeader - the flag to set

Returns:

this builder

See Also:

"the graph configuration documentation for details about the effects and default of this setting"

setFormat

public T setFormat(Format format)

Sets the file format.

Parameters:

format - the format

Returns:

this builder

setNodeIdType

public T setNodeIdType(IdType nodeIdType)

Alias for setVertexIdType(IdType)

Parameters:

nodeIdType -

Returns:

this builder

setSeparator

public T setSeparator(java.lang.String separator)

Sets the separator.

Parameters:

separator - the separator

Returns:

this builder

See Also:

"the graph configuration documentation for details about the effects and default of this setting"

setVertexIdType

public T setVertexIdType(IdType vertexIdType)

Sets the vertex id type.

Parameters:

vertexIdType - the vertex id type

Returns:

this builder

See Also:

"the graph configuration documentation for details about the effects and default of this setting"