org.springframework.orm.hibernate
Class TransactionAwareDataSourceConnectionProvider

java.lang.Object
  org.springframework.orm.hibernate.LocalDataSourceConnectionProvider
      org.springframework.orm.hibernate.TransactionAwareDataSourceConnectionProvider

All Implemented Interfaces:

net.sf.hibernate.connection.ConnectionProvider

public class TransactionAwareDataSourceConnectionProvider
extends LocalDataSourceConnectionProvider

Subclass of LocalDataSourceConnectionProvider that returns a transaction-aware proxy for the exposed DataSource. Used if LocalSessionFactoryBean's "useTransactionAwareDataSource" flag is on.

Since:

1.1.4

Author:

Juergen Hoeller

See Also:

LocalSessionFactoryBean.setUseTransactionAwareDataSource(boolean)

Constructor Summary

TransactionAwareDataSourceConnectionProvider()

Method Summary

protected DataSource

getDataSourceToUse(DataSource originalDataSource) Return a TransactionAwareDataSourceProxy for the given DataSource, provided that it isn't a TransactionAwareDataSourceProxy already.

Methods inherited from class org.springframework.orm.hibernate.LocalDataSourceConnectionProvider

close, closeConnection, configure, getConnection, getDataSource

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionAwareDataSourceConnectionProvider

public TransactionAwareDataSourceConnectionProvider()

Method Detail

getDataSourceToUse

protected DataSource getDataSourceToUse(DataSource originalDataSource)

Return a TransactionAwareDataSourceProxy for the given DataSource, provided that it isn't a TransactionAwareDataSourceProxy already.

Overrides:

getDataSourceToUse in class LocalDataSourceConnectionProvider

Parameters:

originalDataSource - the DataSource as configured by the user on LocalSessionFactoryBean

Returns:

the DataSource to actually retrieve Connections from (potentially wrapped)

See Also:

LocalSessionFactoryBean.setDataSource(javax.sql.DataSource)