| Alternative to an object pool. This TargetSource uses a threading model in which
every thread has its own copy of the target. There's no contention for targets.
Target object creation is kept to a minimum on the running server.
Application code is written as to a normal pool; callers can't assume they
will be dealing with the same instance in invocations in different threads.
However, state can be relied on during the operations of a single thread:
for example, if one caller makes repeated calls on the AOP proxy.
Cleanup of thread-bound objects is performed on BeanFactory destruction,
calling their DisposableBean.destroy() method if available.
Be aware that many thread-bound objects can be around until the application
actually shuts down.
author:
Rod Johnson
author:
Juergen Hoeller
author:
Rob Harrop
See Also: ThreadLocalTargetSourceStats
See Also: org.springframework.beans.factory.DisposableBean.destroy | 