Package oracle.pgx.config

Class AbstractRdbmsEntityProviderConfig

java.lang.Object

oracle.pgx.config.AbstractConfig

oracle.pgx.config.EntityProviderConfig

oracle.pgx.config.AbstractRdbmsEntityProviderConfig

All Implemented Interfaces:

CommonLoadableConfig<ProviderFormat>, DbConnectionConfig, oracle.pgx.config.internal.ConvertibleToEntityProviderConfigBuilder

Direct Known Subclasses:

RdbmsEntityProviderConfig

public abstract class AbstractRdbmsEntityProviderConfig
extends EntityProviderConfig
implements DbConnectionConfig

Field Summary

Fields inherited from class oracle.pgx.config.AbstractConfig

ENV_SEPARATOR, ENV_VARIABLE_PREFIX, SYSTEM_PROPERTY_PREFIX

Constructor Summary

Constructors

Constructor	Description
AbstractRdbmsEntityProviderConfig()

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object o)
abstract java.lang.String	getDatabaseTableName()
java.lang.String	getDataSourceId(AbstractPartitionedGraphConfig graphConfig)
abstract java.lang.String	getDestinationColumn()
java.lang.String	getJdbcUrl(AbstractPartitionedGraphConfig graphConfig)
abstract java.lang.String	getKeyColumn()
abstract java.lang.String	getKeystoreAlias()	Gets the keystore alias.
java.lang.String	getKeystoreAlias(AbstractPartitionedGraphConfig graphConfig)
java.lang.String	getLoadedDatabaseTableName()	Gives the name of the table in the database the we should load the data from.
java.lang.Integer	getMaxPrefetchedRows(AbstractPartitionedGraphConfig graphConfig)
abstract java.lang.Integer	getNumConnections()	number of connections to read/write data from/to the RDBMS table
java.lang.Integer	getNumConnections(AbstractPartitionedGraphConfig graphConfig)
java.lang.Integer	getNumConnections(AbstractPartitionedGraphConfig graphConfig, int machineCount, int defaultNumConnectionsTotal)
java.lang.String	getSchema(AbstractPartitionedGraphConfig graphConfig)
abstract java.lang.String	getSourceColumn()
java.lang.String	getUsername(AbstractPartitionedGraphConfig graphConfig)
abstract boolean	hasDefaultValue(RdbmsEntityProviderConfig.Field field)
int	hashCode()
boolean	supportsVectorProperties()	Check if this graph configuration's format supports having vector properties or not
RdbmsEntityProviderConfigBuilder	toEntityProviderConfigBuilder()

Methods inherited from class oracle.pgx.config.EntityProviderConfig

getDestinationVertexKeyType, getDestinationVertexProvider, getKeyType, getLabel, getLoading, getName, getPropertyDefault, getPropertyDimension, getPropertyName, getPropertyType, getProps, getSourceVertexKeyType, getSourceVertexProvider, getValidatedLabel, hasKeys, isKeyMappingEnabled, isLabelLoadingEnabled, numProperties, supportsPropertyColumn, supportsPropertyColumn, supportsVectorProperties

Methods inherited from class oracle.pgx.config.AbstractConfig

getDefault, getValueFromEnvironment, getValueFromEnvironment, getValues, parseString, setSerializable

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.pgx.config.CommonLoadableConfig

createLocalDateFormat, createTimeFormat, createTimestampFormat, createTimestampWithTimezoneFormat, createTimeWithTimezoneFormat, getAttributes, getErrorHandling, getFormat, getLocalDateFormat, getTimeFormat, getTimestampFormat, getTimestampWithTimezoneFormat, getTimeWithTimezoneFormat, getVectorComponentDelimiter

Methods inherited from interface oracle.pgx.config.DbConnectionConfig

getDataSourceId, getJdbcUrl, getMaxPrefetchedRows, getSchema, getUsername

Constructor Detail

AbstractRdbmsEntityProviderConfig

public AbstractRdbmsEntityProviderConfig()

Method Detail

toEntityProviderConfigBuilder

public RdbmsEntityProviderConfigBuilder toEntityProviderConfigBuilder()

Specified by:

toEntityProviderConfigBuilder in interface oracle.pgx.config.internal.ConvertibleToEntityProviderConfigBuilder

hasDefaultValue

public abstract boolean hasDefaultValue(RdbmsEntityProviderConfig.Field field)

getKeyColumn

public abstract java.lang.String getKeyColumn()

getSourceColumn

public abstract java.lang.String getSourceColumn()

getDestinationColumn

public abstract java.lang.String getDestinationColumn()

supportsVectorProperties

public boolean supportsVectorProperties()

Check if this graph configuration's format supports having vector properties or not

Overrides:

supportsVectorProperties in class EntityProviderConfig

Returns:

true if this graph configuration's format supports vector properties, false otherwise

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class EntityProviderConfig

hashCode

public int hashCode()

Overrides:

hashCode in class EntityProviderConfig

getKeystoreAlias

public abstract java.lang.String getKeystoreAlias()

Description copied from interface: CommonLoadableConfig

Gets the keystore alias.

Specified by:

getKeystoreAlias in interface CommonLoadableConfig<ProviderFormat>

Returns:

the keystore alias or null if underlying format does not require a keystore

getDatabaseTableName

public abstract java.lang.String getDatabaseTableName()

getNumConnections

public abstract java.lang.Integer getNumConnections()

number of connections to read/write data from/to the RDBMS table

Returns:

the number of connections

getLoadedDatabaseTableName

public java.lang.String getLoadedDatabaseTableName()

Gives the name of the table in the database the we should load the data from. If the database table name field is not set, it uses the name of the (PGX) table in the graph config.

Returns:

the name of the database table to load the data from

getDataSourceId

public java.lang.String getDataSourceId(AbstractPartitionedGraphConfig graphConfig)

getJdbcUrl

public java.lang.String getJdbcUrl(AbstractPartitionedGraphConfig graphConfig)

getUsername

public java.lang.String getUsername(AbstractPartitionedGraphConfig graphConfig)

getKeystoreAlias

public java.lang.String getKeystoreAlias(AbstractPartitionedGraphConfig graphConfig)

getSchema

public java.lang.String getSchema(AbstractPartitionedGraphConfig graphConfig)

getMaxPrefetchedRows

public java.lang.Integer getMaxPrefetchedRows(AbstractPartitionedGraphConfig graphConfig)

getNumConnections

public java.lang.Integer getNumConnections(AbstractPartitionedGraphConfig graphConfig)

getNumConnections

public java.lang.Integer getNumConnections(AbstractPartitionedGraphConfig graphConfig,
                                           int machineCount,
                                           int defaultNumConnectionsTotal)