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## org.hibernate.connection
Class ConnectionProviderFactory

    java.lang.Object
      org.hibernate.connection.ConnectionProviderFactory

    public final class ConnectionProviderFactory

extends Object

Instantiates a connection provider given either `System` properties or a `java.util.Properties` instance. The `ConnectionProviderFactory` first attempts to find a name of a `ConnectionProvider` subclass in the property `hibernate.connection.provider_class`. If missing, heuristics are used to choose either `DriverManagerConnectionProvider`, `DatasourceConnectionProvider`, `C3P0ConnectionProvider` or `DBCPConnectionProvider`.

Author:
  Gavin King
See Also:
  `ConnectionProvider`

Method Summary
`static Properties` | `getConnectionProperties(Properties properties)` Transform JDBC connection properties.
`static ConnectionProvider` | `newConnectionProvider()` Instantiate a `ConnectionProvider` using `System` properties.
`static ConnectionProvider` | `newConnectionProvider(Properties properties)` Instantiate a `ConnectionProvider` using given properties.
`static ConnectionProvider` | `newConnectionProvider(Properties properties, Map connectionProviderInjectionData)` Create a connection provider based on the given information.

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

Method Detail

### newConnectionProvider

    public static ConnectionProvider newConnectionProvider()
                                                    throws HibernateException

  Instantiate a `ConnectionProvider` using `System` properties.

  Returns:
    The created connection provider.
  Throws:
    `HibernateException`

### newConnectionProvider

    public static ConnectionProvider newConnectionProvider(Properties properties)
                                                    throws HibernateException

  Instantiate a `ConnectionProvider` using given properties. Method newConnectionProvider.

  Parameters:
    `properties` - hibernate `SessionFactory` properties
  Returns:
    ConnectionProvider
  Throws:
    `HibernateException`

### newConnectionProvider

    public static ConnectionProvider newConnectionProvider(Properties properties,
                                                           Map connectionProviderInjectionData)
                                                    throws HibernateException

  Create a connection provider based on the given information.

  Parameters:
    `properties` - Properties being used to build the `SessionFactory`.
    `connectionProviderInjectionData` - Something to be injected in the connection provided
  Returns:
    The created connection provider
  Throws:
    `HibernateException`

### getConnectionProperties

    public static Properties getConnectionProperties(Properties properties)

  Transform JDBC connection properties. Passed in the form `hibernate.connection.*` to the format accepted by `DriverManager` by trimming the leading "`hibernate.connection`".

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