Package org.springframework.jdbc.datasource.lookup

Class BeanFactoryDataSourceLookup

java.lang.Object
org.springframework.jdbc.datasource.lookup.BeanFactoryDataSourceLookup
All Implemented Interfaces:
org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, DataSourceLookup
public class BeanFactoryDataSourceLookup extends Object implements DataSourceLookup, org.springframework.beans.factory.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 Details

    • BeanFactoryDataSourceLookup

      public BeanFactoryDataSourceLookup()
      Create a new instance of the BeanFactoryDataSourceLookup class.

      The BeanFactory to access must be set via setBeanFactory.

      See Also:

    • BeanFactoryDataSourceLookup

      public BeanFactoryDataSourceLookup(org.springframework.beans.factory.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 Details

    • setBeanFactory

      public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
      Specified by:
      setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

    • 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