org.apache.geode.connectors.jdbc

Class JdbcPooledDataSourceFactory

java.lang.Object

org.apache.geode.connectors.jdbc.JdbcPooledDataSourceFactory

All Implemented Interfaces:

PooledDataSourceFactory

public class JdbcPooledDataSourceFactory
extends Object
implements PooledDataSourceFactory

This class implements PooledDataSourceFactory for the JDBC Connector extension. It will be used by default for a data-source with type "POOLED" specified when using the "gfsh create data-source" command.

The connection pooling is provided by Hikari, a high-performance JDBC connection pool.
The following data-source parameters will be will be passed to Hikari as the following:
connection-url --> jdbcUrl
jdbc-driver-class --> driverClassName
user-name --> username
password --> password
max-pool-size --> maximumPoolSize
idle-timeout-seconds --> idleTimeout

Additional Hikari configuration parameters may be passed to configure the Hikari pool by specifying them using the --pool-properties of the "gfsh create data-source" command.

For more information see the "gfsh create data-source" command.
Additional Hikari options are described at https://github.com/brettwooldridge/HikariCP#configuration-knobs-baby

Constructor Summary

Constructors

Constructor and Description
JdbcPooledDataSourceFactory()

Method Summary

Modifier and Type	Method and Description
DataSource	createDataSource(Properties poolProperties, Properties dataSourceProperties) Create and return a data source configured with the given properties.

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbcPooledDataSourceFactory

public JdbcPooledDataSourceFactory()

Method Detail

createDataSource

public DataSource createDataSource(Properties poolProperties,
                                   Properties dataSourceProperties)

Description copied from interface: PooledDataSourceFactory

Create and return a data source configured with the given properties.

If you desire to have the data source release its resources when the cache is closed or the jndi-binding is removed, then also implement AutoCloseable.

Specified by:

createDataSource in interface PooledDataSourceFactory

Parameters:

poolProperties - properties to use to initialize the pool part of the data source The poolProperties names can be any of the following:
connection-url, user-name, password, jdbc-driver-class, max-pool-size, init-pool-size, idle-timeout-seconds, login-timeout-seconds, or blocking-timeout-seconds.

dataSourceProperties - properties to use to initialize the data source the pool will use to create connections

Returns:

the created data source