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java.lang.Objectorg.springframework.jca.support.LocalConnectionFactoryBean
public class LocalConnectionFactoryBean
FactoryBean that creates
 a local JCA connection factory in "non-managed" mode (as defined by the
 Java Connector Architecture specification). This is a direct alternative
 to a JndiObjectFactoryBean definition that
 obtains a connection factory handle from a J2EE server's naming environment.
 
The type of the connection factory is dependent on the actual connector:
 the connector can either expose its native API (such as a JDBC
 DataSource or a JMS ConnectionFactory)
 or follow the standard Common Client Interface (CCI), as defined by the JCA spec.
 The exposed interface in the CCI case is ConnectionFactory.
 
In order to use this FactoryBean, you must specify the connector's
 "managedConnectionFactory" (usually
 configured as separate JavaBean), which will be used to create the actual
 connection factory reference as exposed to the application. Optionally,
 you can also specify a "connectionManager",
 in order to use a custom ConnectionManager instead of the connector's default.
 
NOTE: In non-managed mode, a connector is not deployed on an application server, or more specificially not interacting with an application server. Consequently, it cannot use a J2EE server's system contracts: connection management, transaction management, and security management. A custom ConnectionManager implementation has to be used for applying those services in conjunction with a standalone transaction coordinator etc.
The connector will use a local ConnectionManager (included in the connector)
 by default, which cannot participate in global transactions due to the lack
 of XA enlistment. You need to specify an XA-capable ConnectionManager in
 order to make the connector interact with an XA transaction coordinator.
 Alternatively, simply use the native local transaction facilities of the
 exposed API (e.g. CCI local transactions), or use a corresponding
 implementation of Spring's PlatformTransactionManager SPI
 (e.g. CciLocalTransactionManager)
 to drive local transactions.
setManagedConnectionFactory(javax.resource.spi.ManagedConnectionFactory), 
setConnectionManager(javax.resource.spi.ConnectionManager), 
ConnectionFactory, 
Connection.getLocalTransaction(), 
CciLocalTransactionManager| Constructor Summary | |
|---|---|
| LocalConnectionFactoryBean() | |
| Method Summary | |
|---|---|
|  void | afterPropertiesSet()Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware). | 
|  Object | getObject()Return an instance (possibly shared or independent) of the object managed by this factory. | 
|  Class | getObjectType()Return the type of object that this FactoryBean creates, or nullif not known in advance. | 
|  boolean | isSingleton()Is the object managed by this factory a singleton? | 
|  void | setConnectionManager(ConnectionManager connectionManager)Set the JCA ConnectionManager that should be used to create the desired connection factory. | 
|  void | setManagedConnectionFactory(ManagedConnectionFactory managedConnectionFactory)Set the JCA ManagerConnectionFactory that should be used to create the desired connection factory. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
|---|
public LocalConnectionFactoryBean()
| Method Detail | 
|---|
public void setManagedConnectionFactory(ManagedConnectionFactory managedConnectionFactory)
The ManagerConnectionFactory will usually be set up as separate bean (potentially as inner bean), populated with JavaBean properties: a ManagerConnectionFactory is encouraged to follow the JavaBean pattern by the JCA specification, analogous to a JDBC DataSource and a JDO PersistenceManagerFactory.
Note that the ManagerConnectionFactory implementation might expect
 a reference to its JCA 1.5 ResourceAdapter, expressed through the
 ResourceAdapterAssociation interface.
 Simply inject the corresponding ResourceAdapter instance into its
 "resourceAdapter" bean property in this case, before passing the
 ManagerConnectionFactory into this LocalConnectionFactoryBean.
ManagedConnectionFactory.createConnectionFactory()public void setConnectionManager(ConnectionManager connectionManager)
A ConnectionManager implementation for local usage is often included with a JCA connector. Such an included ConnectionManager might be set as default, with no need to explicitly specify one.
ManagedConnectionFactory.createConnectionFactory(javax.resource.spi.ConnectionManager)
public void afterPropertiesSet()
                        throws ResourceException
InitializingBeanThis method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.
afterPropertiesSet in interface InitializingBeanResourceExceptionpublic Object getObject()
FactoryBeanAs with a BeanFactory, this allows support for both the
 Singleton and Prototype design pattern.
 
If this FactoryBean is not fully initialized yet at the time of
 the call (for example because it is involved in a circular reference),
 throw a corresponding FactoryBeanNotInitializedException.
 
As of Spring 2.0, FactoryBeans are allowed to return null
 objects. The factory will consider this as normal value to be used; it
 will not throw a FactoryBeanNotInitializedException in this case anymore.
 FactoryBean implementations are encouraged to throw
 FactoryBeanNotInitializedException themselves now, as appropriate.
getObject in interface FactoryBeannull)FactoryBeanNotInitializedExceptionpublic Class getObjectType()
FactoryBeannull if not known in advance.
 This allows one to check for specific types of beans without instantiating objects, for example on autowiring.
In the case of implementations that are creating a singleton object, this method should try to avoid singleton creation as far as possible; it should rather estimate the type in advance. For prototypes, returning a meaningful type here is advisable too.
This method can be called before this FactoryBean has been fully initialized. It must not rely on state created during initialization; of course, it can still use such state if available.
NOTE: Autowiring will simply ignore FactoryBeans that return
 null here. Therefore it is highly recommended to implement
 this method properly, using the current state of the FactoryBean.
getObjectType in interface FactoryBeannull if not known at the time of the callListableBeanFactory.getBeansOfType(java.lang.Class)public boolean isSingleton()
FactoryBeanFactoryBean.getObject() always return the same object
 (a reference that can be cached)?
 NOTE: If a FactoryBean indicates to hold a singleton object,
 the object returned from getObject() might get cached
 by the owning BeanFactory. Hence, do not return true
 unless the FactoryBean always exposes the same reference.
 
The singleton status of the FactoryBean itself will generally be provided by the owning BeanFactory; usually, it has to be defined as singleton there.
NOTE: This method returning false does not
 necessarily indicate that returned objects are independent instances.
 An implementation of the extended SmartFactoryBean interface
 may explicitly indicate independent instances through its
 SmartFactoryBean.isPrototype() method. Plain FactoryBean
 implementations which do not implement this extended interface are
 simply assumed to always return independent instances if the
 isSingleton() implementation returns false.
isSingleton in interface FactoryBeanFactoryBean.getObject(), 
SmartFactoryBean.isPrototype()| 
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