org.neo4j.ogm.driver

Interface Driver

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

AbstractConfigurableDriver

public interface Driver
extends AutoCloseable

Author:

Vince Bickers, Mark Angrish

Method Summary

Modifier and Type	Method and Description
void	close()
void	configure(Configuration config)
Configuration	getConfiguration()
Transaction	newTransaction(Transaction.Type type, Iterable<String> bookmarks) Begins new transaction
Request	request()
default boolean	requiresTransaction() Indicates if the driver requires an explicit transaction to run queries.
void	setTransactionManager(TransactionManager tx)

Method Detail

configure

void configure(Configuration config)

newTransaction

Transaction newTransaction(Transaction.Type type,
                           Iterable<String> bookmarks)

Begins new transaction

Parameters:

type - type of the transaction, see Transaction.Type

bookmarks - bookmarks to pass to the driver when transaction is started, NOTE: currently supported only by bolt driver

Returns:

new transaction

close

void close()

Specified by:

close in interface AutoCloseable

request

Request request()

setTransactionManager

void setTransactionManager(TransactionManager tx)

getConfiguration

Configuration getConfiguration()

requiresTransaction

default boolean requiresTransaction()

Indicates if the driver requires an explicit transaction to run queries. Used to know if transactions has to be explicitly triggered by OGM before accessing DB.

Returns:

true if client code has to setup a transaction, false if the driver can auto-commit.