org.datanucleus.store.xml

Class ConnectionFactoryImpl

java.lang.Object

org.datanucleus.store.connection.AbstractConnectionFactory

org.datanucleus.store.xml.ConnectionFactoryImpl

All Implemented Interfaces:

org.datanucleus.store.connection.ConnectionFactory

public class ConnectionFactoryImpl
extends org.datanucleus.store.connection.AbstractConnectionFactory

Implementation of a ConnectionFactory for XML. The connectionUrl defines the XML filename to be used. Also support persistence property "datanucleus.xml.indentSize" to control the indenting used in the XML file.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	ConnectionFactoryImpl.ManagedConnectionImpl

Field Summary

Fields inherited from class org.datanucleus.store.connection.AbstractConnectionFactory

options, resourceType, storeMgr

Fields inherited from interface org.datanucleus.store.connection.ConnectionFactory

DATANUCLEUS_CONNECTION_RESOURCE_TYPE, DATANUCLEUS_CONNECTION2_RESOURCE_TYPE, RESOURCE_TYPE_OPTION

Constructor Summary

Constructors

Constructor and Description
ConnectionFactoryImpl(org.datanucleus.store.StoreManager storeMgr, String resourceType) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
org.datanucleus.store.connection.ManagedConnection	createManagedConnection(org.datanucleus.ExecutionContext ec, Map options) Obtain a connection from the Factory.

Methods inherited from class org.datanucleus.store.connection.AbstractConnectionFactory

close, getConnection, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionFactoryImpl

public ConnectionFactoryImpl(org.datanucleus.store.StoreManager storeMgr,
                     String resourceType)

Constructor.

Parameters:

storeMgr - Store Manager

resourceType - Type of resource (tx, nontx)

Method Detail

createManagedConnection

public org.datanucleus.store.connection.ManagedConnection createManagedConnection(org.datanucleus.ExecutionContext ec,
                                                                         Map options)

Obtain a connection from the Factory. The connection will be enlisted within the transaction associated to the ExecutionContext

Parameters:

ec - the pool that is bound the connection during its lifecycle (or null)

options - Options for creating the connection

Returns:

the ManagedConnection