Package org.apache.storm.jdbc.common

Class HikariCPConnectionProvider

java.lang.Object

org.apache.storm.jdbc.common.HikariCPConnectionProvider

All Implemented Interfaces:

Serializable, ConnectionProvider

public class HikariCPConnectionProvider
extends Object
implements ConnectionProvider

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
HikariCPConnectionProvider(Map<String,Object> configMap)

Method Summary

Modifier and Type	Method	Description
void	cleanup()	called once when the system is shutting down, should be idempotent.
Connection	getConnection()	Get connection.
void	prepare()	method must be idempotent.

Methods inherited from class java.lang.Object

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

Constructor Details

HikariCPConnectionProvider

public HikariCPConnectionProvider(Map<String,Object> configMap)

Method Details

prepare

public void prepare()

Description copied from interface: ConnectionProvider

method must be idempotent.

Specified by:

prepare in interface ConnectionProvider

getConnection

public Connection getConnection()

Description copied from interface: ConnectionProvider

Get connection.

Specified by:

getConnection in interface ConnectionProvider

Returns:

a DB connection over which the queries can be executed.

cleanup

public void cleanup()

Description copied from interface: ConnectionProvider

called once when the system is shutting down, should be idempotent.

Specified by:

cleanup in interface ConnectionProvider