Package org.frankframework.jdbc.datasource

Class DataSourceFactory

java.lang.Object

org.frankframework.jdbc.datasource.ObjectFactory<CommonDataSource>

org.frankframework.jdbc.datasource.DataSourceFactory

All Implemented Interfaces:

IDataSourceFactory, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean

Direct Known Subclasses:

PoolingDataSourceFactory

public class DataSourceFactory
extends ObjectFactory<CommonDataSource>
implements IDataSourceFactory

Factory through which (TX-enabled) DataSources can be retrieved. Default implementation, does not use pooling, wraps the DataSource in a TransactionAwareDataSourceProxy.

Field Summary

Fields inherited from class org.frankframework.jdbc.datasource.ObjectFactory

log

Fields inherited from interface org.frankframework.jdbc.IDataSourceFactory

DEFAULT_DATASOURCE_NAME_PROPERTY, GLOBAL_DEFAULT_DATASOURCE_NAME

Constructor Summary

Constructors

Constructor	Description
DataSourceFactory()

Method Summary

Modifier and Type	Method	Description
protected final DataSource	augment(CommonDataSource dataSource, String dataSourceName)	Ensure that the outermost DataSource proxy/wrapper in the chain is the TransactionAwareDataSourceProxy.
protected DataSource	augmentDatasource(CommonDataSource dataSource, String dataSourceName)	Allow implementing classes to augment the DataSource.
DataSource	getDataSource(String dataSourceName)	Look up a DataSource from the JNDI
DataSource	getDataSource(String dataSourceName, Properties environment)	Set the JNDI environment to use for JNDI lookups.
List<String>	getDataSourceNames()	Return all known/registered DataSources

Methods inherited from class org.frankframework.jdbc.datasource.ObjectFactory

add, afterPropertiesSet, destroy, get, getObjectNames, setObjectLocators

Methods inherited from class java.lang.Object

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

Constructor Details

DataSourceFactory

public DataSourceFactory()

Method Details

augmentDatasource

protected DataSource augmentDatasource(CommonDataSource dataSource,
 String dataSourceName)

Allow implementing classes to augment the DataSource. See augment(CommonDataSource, String).

augment

protected final DataSource augment(CommonDataSource dataSource,
 String dataSourceName)

Ensure that the outermost DataSource proxy/wrapper in the chain is the TransactionAwareDataSourceProxy. Otherwise the TransactionAwareDataSourceProxy will NOT work!

Overrides:

augment in class ObjectFactory<CommonDataSource>

getDataSource

public DataSource getDataSource(String dataSourceName)

Description copied from interface: IDataSourceFactory

Look up a DataSource from the JNDI

Specified by:

getDataSource in interface IDataSourceFactory

getDataSource

public DataSource getDataSource(@Nonnull
 String dataSourceName,
 @Nullable
 Properties environment)

Description copied from interface: IDataSourceFactory

Set the JNDI environment to use for JNDI lookups.

Uses a Spring JndiTemplate with the given environment settings.

Specified by:

getDataSource in interface IDataSourceFactory

See Also:

• JndiAccessor.setJndiTemplate(org.springframework.jndi.JndiTemplate)

getDataSourceNames

public List<String> getDataSourceNames()

Description copied from interface: IDataSourceFactory

Return all known/registered DataSources

Specified by:

getDataSourceNames in interface IDataSourceFactory