Class LogicalCreateSlotBuilder

java.lang.Object

org.postgresql.replication.fluent.AbstractCreateSlotBuilder<ChainedLogicalCreateSlotBuilder>

org.postgresql.replication.fluent.logical.LogicalCreateSlotBuilder

All Implemented Interfaces:

ChainedCommonCreateSlotBuilder<ChainedLogicalCreateSlotBuilder>, ChainedLogicalCreateSlotBuilder

public class LogicalCreateSlotBuilder
extends AbstractCreateSlotBuilder<ChainedLogicalCreateSlotBuilder>
implements ChainedLogicalCreateSlotBuilder

Field Summary

Fields

Modifier and Type	Field	Description
private String	outputPlugin

Fields inherited from class AbstractCreateSlotBuilder

connection, slotName, temporaryOption

Constructor Summary

Constructors

Constructor	Description
LogicalCreateSlotBuilder(BaseConnection connection)

Method Summary

Modifier and Type	Method	Description
ReplicationSlotInfo	make()	Create slot with specified parameters in database.
protected ChainedLogicalCreateSlotBuilder	self()
ChainedLogicalCreateSlotBuilder	withOutputPlugin(String outputPlugin)	Output plugin that should be use for decode physical represent WAL to some logical form.

Methods inherited from class AbstractCreateSlotBuilder

withSlotName, withTemporaryOption

Methods inherited from class Object

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

Methods inherited from interface ChainedCommonCreateSlotBuilder

withSlotName, withTemporaryOption

Field Details

outputPlugin

private String outputPlugin

Constructor Details

LogicalCreateSlotBuilder

public LogicalCreateSlotBuilder(BaseConnection connection)

Method Details

self

protected ChainedLogicalCreateSlotBuilder self()

Specified by:

self in class AbstractCreateSlotBuilder<ChainedLogicalCreateSlotBuilder>

withOutputPlugin

public ChainedLogicalCreateSlotBuilder withOutputPlugin(String outputPlugin)

Description copied from interface: ChainedLogicalCreateSlotBuilder

Output plugin that should be use for decode physical represent WAL to some logical form. Output plugin should be installed on server(exists in shared_preload_libraries).

Package postgresql-contrib provides sample output plugin test_decoding that can be use for test logical replication api

Specified by:

withOutputPlugin in interface ChainedLogicalCreateSlotBuilder

Parameters:

outputPlugin - not null name of the output plugin used for logical decoding

Returns:

the logical slot builder

make

public ReplicationSlotInfo make()
                         throws SQLException

Description copied from interface: ChainedCommonCreateSlotBuilder

Create slot with specified parameters in database.

Specified by:

make in interface ChainedCommonCreateSlotBuilder<ChainedLogicalCreateSlotBuilder>

Returns:

ReplicationSlotInfo with the information of the created slot.

Throws:

SQLException - on error