io.debezium.connector.postgresql.connection

Interface ReplicationConnection.Builder

All Known Implementing Classes:

PostgresReplicationConnection.ReplicationConnectionBuilder

Enclosing interface:

ReplicationConnection

public static interface ReplicationConnection.Builder

A builder for ReplicationConnection

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	DEFAULT_DROP_SLOT_ON_CLOSE
static boolean	DEFAULT_EXPORT_SNAPSHOT
static String	DEFAULT_PUBLICATION_NAME
static String	DEFAULT_SLOT_NAME Default replication settings

Method Summary

Modifier and Type	Method and Description
ReplicationConnection	build() Creates a new ReplicationConnection instance
ReplicationConnection.Builder	dropSlotOnClose(boolean dropSlotOnClose) Whether or not to drop the replication slot once the replication connection closes
ReplicationConnection.Builder	exportSnapshotOnCreate(boolean exportSnapshot) Whether or not to export the snapshot when creating the slot
ReplicationConnection.Builder	statusUpdateInterval(Duration statusUpdateInterval) The number of milli-seconds the replication connection should periodically send updates to the server.
ReplicationConnection.Builder	streamParams(String streamParams) Optional parameters to pass to the logical decoder when the stream starts.
ReplicationConnection.Builder	withPlugin(PostgresConnectorConfig.LogicalDecoder plugin) Sets the instance for the PG logical decoding plugin
ReplicationConnection.Builder	withPublication(String publicationName) Sets the publication name for the PG logical publication
ReplicationConnection.Builder	withSchema(PostgresSchema schema) Sets the schema instance
ReplicationConnection.Builder	withSlot(String slotName) Sets the name for the PG logical replication slot
ReplicationConnection.Builder	withTypeRegistry(TypeRegistry typeRegistry)

Field Detail

DEFAULT_SLOT_NAME

static final String DEFAULT_SLOT_NAME

Default replication settings

See Also:

Constant Field Values

DEFAULT_PUBLICATION_NAME

static final String DEFAULT_PUBLICATION_NAME

See Also:

Constant Field Values

DEFAULT_DROP_SLOT_ON_CLOSE

static final boolean DEFAULT_DROP_SLOT_ON_CLOSE

See Also:

Constant Field Values

DEFAULT_EXPORT_SNAPSHOT

static final boolean DEFAULT_EXPORT_SNAPSHOT

See Also:

Constant Field Values

Method Detail

withSlot

ReplicationConnection.Builder withSlot(String slotName)

Sets the name for the PG logical replication slot

Parameters:

slotName - the name of the slot, may not be null.

Returns:

this instance

See Also:

DEFAULT_SLOT_NAME

withPublication

ReplicationConnection.Builder withPublication(String publicationName)

Sets the publication name for the PG logical publication

Parameters:

publicationName - the name of the publication, may not be null.

Returns:

this instance

See Also:

DEFAULT_PUBLICATION_NAME

withPlugin

ReplicationConnection.Builder withPlugin(PostgresConnectorConfig.LogicalDecoder plugin)

Sets the instance for the PG logical decoding plugin

Parameters:

pluginName - the name of the slot, may not be null.

Returns:

this instance

See Also:

#PROTOBUF_PLUGIN_NAME

dropSlotOnClose

ReplicationConnection.Builder dropSlotOnClose(boolean dropSlotOnClose)

Whether or not to drop the replication slot once the replication connection closes

Parameters:

dropSlotOnClose - true if the slot should be dropped once the connection is closed, false otherwise

Returns:

this instance

See Also:

DEFAULT_DROP_SLOT_ON_CLOSE

statusUpdateInterval

ReplicationConnection.Builder statusUpdateInterval(Duration statusUpdateInterval)

The number of milli-seconds the replication connection should periodically send updates to the server.

Parameters:

statusUpdateInterval - a duration; null or non-positive value causes Postgres' default to be applied

Returns:

this instance

withTypeRegistry

ReplicationConnection.Builder withTypeRegistry(TypeRegistry typeRegistry)

withSchema

ReplicationConnection.Builder withSchema(PostgresSchema schema)

Sets the schema instance

Parameters:

schema - the schema, must not be null

Returns:

this instance

streamParams

ReplicationConnection.Builder streamParams(String streamParams)

Optional parameters to pass to the logical decoder when the stream starts.

Parameters:

streamParams - String of key and value pairs declared with "=". Pairs are separated by ";". Example: "add-tables=public.table,public.table2;include-lsn=true"

Returns:

this instance

See Also:

#STREAM_PARAMS

exportSnapshotOnCreate

ReplicationConnection.Builder exportSnapshotOnCreate(boolean exportSnapshot)

Whether or not to export the snapshot when creating the slot

Parameters:

exportSnapshot - true if a snapshot should be exported, false if otherwise

Returns:

this instance

See Also:

DEFAULT_EXPORT_SNAPSHOT

build

ReplicationConnection build()

Creates a new ReplicationConnection instance

Returns:

a connection, never null