java.lang.Object
- org.springframework.jdbc.datasource.lookup.BeanFactoryDataSourceLookup

All Implemented Interfaces:
Aware, BeanFactoryAware, DataSourceLookup
```
public class BeanFactoryDataSourceLookup
extends Object
implements DataSourceLookup, BeanFactoryAware
```
DataSourceLookup implementation based on a Spring BeanFactory.
Will lookup Spring managed beans identified by bean name, expecting them to be of type javax.sql.DataSource.
Since:
2.0
Author:
Costin Leau, Juergen Hoeller
See Also:
BeanFactory

Constructor Summary

Constructors
Constructor	Description
`BeanFactoryDataSourceLookup()`	Create a new instance of the `BeanFactoryDataSourceLookup` class.
`BeanFactoryDataSourceLookup(BeanFactory beanFactory)`	Create a new instance of the `BeanFactoryDataSourceLookup` class.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DataSource`	`getDataSource(String dataSourceName)`	Retrieve the DataSource identified by the given name.
`void`	`setBeanFactory(BeanFactory beanFactory)`	Callback that supplies the owning factory to a bean instance.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BeanFactoryDataSourceLookup
```
public BeanFactoryDataSourceLookup()
```
    Create a new instance of the BeanFactoryDataSourceLookup class.
    The BeanFactory to access must be set via setBeanFactory.
    See Also:
    setBeanFactory(org.springframework.beans.factory.BeanFactory)
  - BeanFactoryDataSourceLookup
```
public BeanFactoryDataSourceLookup(BeanFactory beanFactory)
```
    Create a new instance of the BeanFactoryDataSourceLookup class.
    Use of this constructor is redundant if this object is being created by a Spring IoC container, as the supplied BeanFactory will be replaced by the BeanFactory that creates it (c.f. the BeanFactoryAware contract). So only use this constructor if you are using this class outside the context of a Spring IoC container.
    Parameters:
    beanFactory - the bean factory to be used to lookup DataSources
- Method Detail
  - setBeanFactory
```
public void setBeanFactory(BeanFactory beanFactory)
```
    Description copied from interface: BeanFactoryAware
    Callback that supplies the owning factory to a bean instance.
    Invoked after the population of normal bean properties but before an initialization callback such as InitializingBean.afterPropertiesSet() or a custom init-method.
    Specified by:
    setBeanFactory in interface BeanFactoryAware
    Parameters:
    beanFactory - owning BeanFactory (never null). The bean can immediately call methods on the factory.
    See Also:
    BeanInitializationException
  - getDataSource
```
public DataSource getDataSource(String dataSourceName)
                         throws DataSourceLookupFailureException
```
    Description copied from interface: DataSourceLookup
    Retrieve the DataSource identified by the given name.
    Specified by:
    getDataSource in interface DataSourceLookup
    Parameters:
    dataSourceName - the name of the DataSource
    Returns:
    the DataSource (never null)
    Throws:
    DataSourceLookupFailureException - if the lookup failed

Class BeanFactoryDataSourceLookup

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BeanFactoryDataSourceLookup

BeanFactoryDataSourceLookup

Method Detail

setBeanFactory

getDataSource