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## org.apache.myfaces.orchestra.conversation.spring
Class ScopedBeanTargetSource

    java.lang.Object
      org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource
          org.apache.myfaces.orchestra.conversation.spring.ScopedBeanTargetSource

All Implemented Interfaces:
  Serializable, org.springframework.aop.TargetClassAware, org.springframework.aop.TargetSource, org.springframework.beans.factory.BeanFactoryAware

    public class ScopedBeanTargetSource

extends org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource

Used with a "scoping proxy" object as generated by _SpringUtils.newProxy.

When user code invokes any method on the proxy, it invokes getTarget on its source object to get the "real" object, then invokes the same method on the returned object.

Here the getTarget method is implemented by using an AbstractSpringOrchestraScope object to look up the ConversationContext for the user, then a particular Conversation instance (by name), then a bean within that Conversation.

TODO: deal with serialization issues here. When an http session containing conversation-scoped beans is serialized, instances of this type will of course be serialized too. But the "scope" and "objectFactory" members here are not serializable. Somehow instances of this class need enough information to relocate the appropriate objects on deserialization.

Since:
  1.1
See Also:
  Serialized Form

Field Summary

Fields inherited from class org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource
`logger`

Constructor Summary
`ScopedBeanTargetSource(AbstractSpringOrchestraScope scope, String conversationName, String targetBeanName, org.springframework.beans.factory.ObjectFactory objectFactory, org.springframework.beans.factory.BeanFactory beanFactory)`

Method Summary
`Object` | `getTarget()`

Methods inherited from class org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource
`copyFrom, equals, getBeanFactory, getTargetBeanName, getTargetClass, hashCode, isStatic, releaseTarget, setBeanFactory, setTargetBeanName, setTargetClass, toString, writeReplace`

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

Constructor Detail

### ScopedBeanTargetSource

    public ScopedBeanTargetSource(AbstractSpringOrchestraScope scope,
                                  String conversationName,
                                  String targetBeanName,
                                  org.springframework.beans.factory.ObjectFactory objectFactory,
                                  org.springframework.beans.factory.BeanFactory beanFactory)

Method Detail

### getTarget

    public Object getTarget()
                     throws Exception

  Throws:
    `Exception`

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