Package org.odpi.openmetadata.repositoryservices.localrepository.repositoryconnector

Class LocalOMRSConnectorProvider

java.lang.Object

org.odpi.openmetadata.frameworks.connectors.ConnectorProvider

org.odpi.openmetadata.repositoryservices.localrepository.repositoryconnector.LocalOMRSConnectorProvider

public class LocalOMRSConnectorProvider
extends ConnectorProvider

LocalOMRSConnectorProvider implements the connector provider for LocalOMRSRepositoryConnector. Since a server only has one LocalOMRSRepositoryConnector, this connector provider returns the singleton connector for the local repository.

Constructor Summary

Constructors

Constructor	Description
LocalOMRSConnectorProvider()	Constructor used by the OCF ConnectorBroker.
LocalOMRSConnectorProvider(java.lang.String localMetadataCollectionId, LocalRepositoryMode localRepositoryMode, Connection localRepositoryRemoteConnection, OMRSRepositoryEventMapperConnector realEventMapper, org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventManager outboundRepositoryEventManager, org.odpi.openmetadata.repositoryservices.localrepository.repositorycontentmanager.OMRSRepositoryContentManager repositoryContentManager, org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventExchangeRule saveExchangeRule, AuditLog auditLog)	Constructor used by OMRSOperationalServices during server start-up.
LocalOMRSConnectorProvider(java.lang.String localMetadataCollectionId, Connection localRepositoryRemoteConnection, OMRSRepositoryEventMapperConnector realEventMapper, org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventManager outboundRepositoryEventManager, org.odpi.openmetadata.repositoryservices.localrepository.repositorycontentmanager.OMRSRepositoryContentManager repositoryContentManager, org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventExchangeRule saveExchangeRule)	Constructor used by OMRSOperationalServices during server start-up.

Method Summary

Modifier and Type	Method	Description
Connector	getConnector(Connection realLocalConnection)	Creates a new instance of a connector based on the information in the supplied connection.
Connector	getConnector(ConnectionProperties realLocalConnection)	Creates a new instance of a connector based on the information in the supplied connection.
ConnectorType	getConnectorType()	Returns the properties about the type of connector that this Connector Provider supports.
ConnectorTypeProperties	getConnectorTypeProperties()	Returns the properties about the type of connector that this Connector Provider supports.

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalOMRSConnectorProvider

public LocalOMRSConnectorProvider(java.lang.String localMetadataCollectionId,
                                  Connection localRepositoryRemoteConnection,
                                  OMRSRepositoryEventMapperConnector realEventMapper,
                                  org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventManager outboundRepositoryEventManager,
                                  org.odpi.openmetadata.repositoryservices.localrepository.repositorycontentmanager.OMRSRepositoryContentManager repositoryContentManager,
                                  org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventExchangeRule saveExchangeRule)

Constructor used by OMRSOperationalServices during server start-up. It provides the configuration information about the local server that is used to set up the local repository connector.

Parameters:

localMetadataCollectionId - metadata collection id for the local repository

localRepositoryRemoteConnection - connection object for creating a remote connector to this repository.

realEventMapper - optional event mapper for local repository

outboundRepositoryEventManager - event manager to call for outbound events.

repositoryContentManager - repositoryContentManager for supporting OMRS in managing TypeDefs.

saveExchangeRule - rule to determine what events to save to the local repository.

LocalOMRSConnectorProvider

public LocalOMRSConnectorProvider(java.lang.String localMetadataCollectionId,
                                  LocalRepositoryMode localRepositoryMode,
                                  Connection localRepositoryRemoteConnection,
                                  OMRSRepositoryEventMapperConnector realEventMapper,
                                  org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventManager outboundRepositoryEventManager,
                                  org.odpi.openmetadata.repositoryservices.localrepository.repositorycontentmanager.OMRSRepositoryContentManager repositoryContentManager,
                                  org.odpi.openmetadata.repositoryservices.eventmanagement.OMRSRepositoryEventExchangeRule saveExchangeRule,
                                  AuditLog auditLog)

Constructor used by OMRSOperationalServices during server start-up. It provides the configuration information about the local server that is used to set up the local repository connector.

Parameters:

localMetadataCollectionId - metadata collection id for the local repository

localRepositoryMode - style of operation to perform

localRepositoryRemoteConnection - connection object for creating a remote connector to this repository.

realEventMapper - optional event mapper for local repository

outboundRepositoryEventManager - event manager to call for outbound events.

repositoryContentManager - repositoryContentManager for supporting OMRS in managing TypeDefs.

saveExchangeRule - rule to determine what events to save to the local repository.

auditLog - logging destination

LocalOMRSConnectorProvider

public LocalOMRSConnectorProvider()

Constructor used by the OCF ConnectorBroker. This approach will result in an exception when getConnector is called because there is no localMetadataCollectionId (amongst other things).

Method Detail

getConnectorTypeProperties

public ConnectorTypeProperties getConnectorTypeProperties()

Returns the properties about the type of connector that this Connector Provider supports.

Specified by:

getConnectorTypeProperties in class ConnectorProvider

Returns:

properties including the name of the connector type, the connector provider class and any specific connection properties that are recognized by this connector.

getConnectorType

public ConnectorType getConnectorType()

Returns the properties about the type of connector that this Connector Provider supports.

Specified by:

getConnectorType in class ConnectorProvider

Returns:

properties including the name of the connector type, the connector provider class and any specific connection properties that are recognized by this connector.

getConnector

public Connector getConnector(Connection realLocalConnection)
                       throws ConnectionCheckedException,
                              ConnectorCheckedException

Creates a new instance of a connector based on the information in the supplied connection.

Specified by:

getConnector in class ConnectorProvider

Parameters:

realLocalConnection - connection that should have all the properties needed by the Connector Provider to create a connector instance.

Returns:

Connector instance of the LocalOMRSRepositoryConnector wrapping the real local connector.

Throws:

ConnectionCheckedException - if there are missing or invalid properties in the connection

ConnectorCheckedException - if there are issues instantiating or initializing the connector

getConnector

public Connector getConnector(ConnectionProperties realLocalConnection)
                       throws ConnectionCheckedException,
                              ConnectorCheckedException

Creates a new instance of a connector based on the information in the supplied connection.

Specified by:

getConnector in class ConnectorProvider

Parameters:

realLocalConnection - connection that should have all the properties needed by the Connector Provider to create a connector instance.

Returns:

Connector instance of the LocalOMRSRepositoryConnector wrapping the real local connector.

Throws:

ConnectionCheckedException - if there are missing or invalid properties in the connection

ConnectorCheckedException - if there are issues instantiating or initializing the connector