com.hazelcast.datastore

Class JdbcDataStoreFactory

java.lang.Object

com.hazelcast.datastore.JdbcDataStoreFactory

All Implemented Interfaces:

ExternalDataStoreFactory<DataSource>, AutoCloseable

@Beta
public class JdbcDataStoreFactory
extends Object
implements ExternalDataStoreFactory<DataSource>

Creates a JDBC data store as a DataSource.

Implementation is based on HikariDataSource. ExternalDataStoreConfig.getProperties() are passed directly to HikariConfig. For available options see HikariCP configuration

Since:

5.2

Field Summary

Fields

Modifier and Type	Field and Description
protected ExternalDataStoreConfig	config
protected com.hazelcast.datastore.impl.CloseableDataSource	sharedCloseableDataSource
protected com.zaxxer.hikari.HikariDataSource	sharedDataSource

Constructor Summary

Constructors

Constructor and Description
JdbcDataStoreFactory()

Method Summary

Modifier and Type	Method and Description
void	close() Closes underlying resources
protected com.zaxxer.hikari.HikariDataSource	doCreateDataSource()
DataSource	getDataStore() Returns configured data store.
void	init(ExternalDataStoreConfig config) Initialize factory with the config

Methods inherited from class java.lang.Object

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

Field Detail

sharedDataSource

protected com.zaxxer.hikari.HikariDataSource sharedDataSource

sharedCloseableDataSource

protected com.hazelcast.datastore.impl.CloseableDataSource sharedCloseableDataSource

config

protected ExternalDataStoreConfig config

Constructor Detail

JdbcDataStoreFactory

public JdbcDataStoreFactory()

Method Detail

init

public void init(ExternalDataStoreConfig config)

Description copied from interface: ExternalDataStoreFactory

Initialize factory with the config

Specified by:

init in interface ExternalDataStoreFactory<DataSource>

Parameters:

config - configuration of the given datastore

getDataStore

public DataSource getDataStore()

Description copied from interface: ExternalDataStoreFactory

Returns configured data store. Depending on configuration and implementation it can create new data store or reuse existing one. The implementation must be thread-safe, since this method may be called by multiple threads concurrently.

Specified by:

getDataStore in interface ExternalDataStoreFactory<DataSource>

doCreateDataSource

protected com.zaxxer.hikari.HikariDataSource doCreateDataSource()

close

public void close()
           throws Exception

Description copied from interface: ExternalDataStoreFactory

Closes underlying resources

Specified by:

close in interface ExternalDataStoreFactory<DataSource>

Specified by:

close in interface AutoCloseable

Throws:

Exception