Package org.flowable.common.engine.impl.test

Class ClosingDataSource

java.lang.Object

org.flowable.common.engine.impl.test.ClosingDataSource

All Implemented Interfaces:

Wrapper, CommonDataSource, DataSource, EngineLifecycleListener

public class ClosingDataSource
extends Object
implements DataSource, EngineLifecycleListener

A DataSource implementation for test purposes that wraps another DataSource and makes sure that the DataSource is closed when a Flowable engine gets closed.

Author:

Joram Barrez

Field Summary

Fields

Modifier and Type	Field	Description
protected DataSource	dataSource

Constructor Summary

Constructors

Constructor	Description
ClosingDataSource(DataSource dataSource)

Method Summary

Modifier and Type	Method	Description
Connection	getConnection()
Connection	getConnection(String username, String password)
int	getLoginTimeout()
PrintWriter	getLogWriter()
Logger	getParentLogger()
boolean	isWrapperFor(Class<?> iface)
void	onEngineBuilt(Engine engine)	Called right after the engine has been built.
void	onEngineClosed(Engine engine)	Called right after the engine has been closed.
void	setLoginTimeout(int seconds)
void	setLogWriter(PrintWriter out)
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.CommonDataSource

createShardingKeyBuilder

Methods inherited from interface javax.sql.DataSource

createConnectionBuilder

Field Details

dataSource

protected DataSource dataSource

Constructor Details

ClosingDataSource

public ClosingDataSource(DataSource dataSource)

Method Details

onEngineBuilt

public void onEngineBuilt(Engine engine)

Description copied from interface: EngineLifecycleListener

Called right after the engine has been built.

Specified by:

onEngineBuilt in interface EngineLifecycleListener

onEngineClosed

public void onEngineClosed(Engine engine)

Description copied from interface: EngineLifecycleListener

Called right after the engine has been closed.

Specified by:

onEngineClosed in interface EngineLifecycleListener

getConnection

public Connection getConnection()
                         throws SQLException

Specified by:

getConnection in interface DataSource

Throws:

SQLException

getConnection

public Connection getConnection(String username,
 String password)
                         throws SQLException

Specified by:

getConnection in interface DataSource

Throws:

SQLException

unwrap

public <T> T unwrap(Class<T> iface)
             throws SQLException

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

isWrapperFor

public boolean isWrapperFor(Class<?> iface)
                     throws SQLException

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException

getLogWriter

public PrintWriter getLogWriter()
                         throws SQLException

Specified by:

getLogWriter in interface CommonDataSource

Specified by:

getLogWriter in interface DataSource

Throws:

SQLException

setLogWriter

public void setLogWriter(PrintWriter out)
                  throws SQLException

Specified by:

setLogWriter in interface CommonDataSource

Specified by:

setLogWriter in interface DataSource

Throws:

SQLException

setLoginTimeout

public void setLoginTimeout(int seconds)
                     throws SQLException

Specified by:

setLoginTimeout in interface CommonDataSource

Specified by:

setLoginTimeout in interface DataSource

Throws:

SQLException

getLoginTimeout

public int getLoginTimeout()
                    throws SQLException

Specified by:

getLoginTimeout in interface CommonDataSource

Specified by:

getLoginTimeout in interface DataSource

Throws:

SQLException

getParentLogger

public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException

Specified by:

getParentLogger in interface CommonDataSource

Throws:

SQLFeatureNotSupportedException