| Class | Description | 
|---|---|
| AbstractBeanFactoryBasedTargetSourceCreator | Convenient superclass for
  TargetSourceCreatorimplementations that require creating multiple instances of a prototype bean. | 
| LazyInitTargetSourceCreator | TargetSourceCreator that enforces a LazyInitTargetSource for each bean
 that is defined as "lazy-init". | 
| QuickTargetSourceCreator | Convenient TargetSourceCreator using bean name prefixes to create one of three
 well-known TargetSource types:
 : CommonsPool2TargetSource
 % ThreadLocalTargetSource
 ! PrototypeTargetSource |