Package org.springframework.jdbc.datasource.init

Class DataSourceInitializer

java.lang.Object

org.springframework.jdbc.datasource.init.DataSourceInitializer

All Implemented Interfaces:

DisposableBean, InitializingBean

public class DataSourceInitializer
extends Object
implements InitializingBean, DisposableBean

Used to set up a database during initialization and clean up a database during destruction.

Since:

3.0

Author:

Dave Syer, Sam Brannen

See Also:

• DatabasePopulator

Constructor Summary

Constructors

Constructor	Description
DataSourceInitializer()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Use the database populator to set up the database.
void	destroy()	Use the database cleaner to clean up the database.
void	setDatabaseCleaner(DatabasePopulator databaseCleaner)	Set the DatabasePopulator to execute during the bean destruction phase, if any, cleaning up the database and leaving it in a known state for others.
void	setDatabasePopulator(DatabasePopulator databasePopulator)	Set the DatabasePopulator to execute during the bean initialization phase, if any.
void	setDataSource(DataSource dataSource)	The DataSource for the database to populate when this component is initialized and to clean up when this component is shut down.
void	setEnabled(boolean enabled)	Flag to explicitly enable or disable the database populator and database cleaner.

Methods inherited from class java.lang.Object

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

Constructor Details

DataSourceInitializer

public DataSourceInitializer()

Method Details

setDataSource

public void setDataSource(DataSource dataSource)

The DataSource for the database to populate when this component is initialized and to clean up when this component is shut down.

This property is mandatory with no default provided.

Parameters:

dataSource - the DataSource

setDatabasePopulator

public void setDatabasePopulator(@Nullable
 DatabasePopulator databasePopulator)

Set the DatabasePopulator to execute during the bean initialization phase, if any.

Parameters:

databasePopulator - the DatabasePopulator to use during initialization

See Also:

• setDatabaseCleaner(org.springframework.jdbc.datasource.init.DatabasePopulator)

setDatabaseCleaner

public void setDatabaseCleaner(@Nullable
 DatabasePopulator databaseCleaner)

Set the DatabasePopulator to execute during the bean destruction phase, if any, cleaning up the database and leaving it in a known state for others.

Parameters:

databaseCleaner - the DatabasePopulator to use during destruction

See Also:

• setDatabasePopulator(org.springframework.jdbc.datasource.init.DatabasePopulator)

setEnabled

public void setEnabled(boolean enabled)

Flag to explicitly enable or disable the database populator and database cleaner.

Parameters:

enabled - true if the database populator and database cleaner should be called on startup and shutdown, respectively

afterPropertiesSet

public void afterPropertiesSet()

Use the database populator to set up the database.

Specified by:

afterPropertiesSet in interface InitializingBean

destroy

public void destroy()

Use the database cleaner to clean up the database.

Specified by:

destroy in interface DisposableBean