com.holonplatform.jdbc.spring.internal

Class DefaultSpringJdbcConnectionHandler

java.lang.Object

com.holonplatform.jdbc.spring.internal.DefaultSpringJdbcConnectionHandler

All Implemented Interfaces:

JdbcConnectionHandler, SpringJdbcConnectionHandler

public class DefaultSpringJdbcConnectionHandler
extends Object
implements SpringJdbcConnectionHandler

Default SpringJdbcConnectionHandler, which uses DataSourceUtils to obtain and release a Spring-managed transactional connection.

Since:

5.1.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.holonplatform.jdbc.JdbcConnectionHandler

JdbcConnectionHandler.ConnectionType

Constructor Summary

Constructors

Constructor and Description
DefaultSpringJdbcConnectionHandler()

Method Summary

Modifier and Type	Method and Description
Connection	getConnection(DataSource dataSource, JdbcConnectionHandler.ConnectionType connectionType) Get a Connection using given DataSource.
void	releaseConnection(Connection connection, DataSource dataSource, JdbcConnectionHandler.ConnectionType connectionType) Release given connection, performing any connection finalization operation (for example to close the connection).

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.holonplatform.jdbc.spring.SpringJdbcConnectionHandler

create

Constructor Detail

DefaultSpringJdbcConnectionHandler

public DefaultSpringJdbcConnectionHandler()

Method Detail

getConnection

public Connection getConnection(DataSource dataSource,
                                JdbcConnectionHandler.ConnectionType connectionType)
                         throws SQLException

Description copied from interface: JdbcConnectionHandler

Get a Connection using given DataSource.

Specified by:

getConnection in interface JdbcConnectionHandler

Parameters:

dataSource - The DataSource from which to obtain connections

connectionType - Connection type to discern if the connection will be used for initialization or for normal JDBC operations

Returns:

A connection, which must be not null

Throws:

SQLException - If an error occurred and the connection cannot be provided

releaseConnection

public void releaseConnection(Connection connection,
                              DataSource dataSource,
                              JdbcConnectionHandler.ConnectionType connectionType)
                       throws SQLException

Description copied from interface: JdbcConnectionHandler

Release given connection, performing any connection finalization operation (for example to close the connection).

Specified by:

releaseConnection in interface JdbcConnectionHandler

Parameters:

connection - The connection to release

dataSource - The DataSource from which the connection was obtained

connectionType - Connection type to discern if the connection was used for initialization or for normal JDBC operations

Throws:

SQLException - If an error occurred and the connection cannot be released