org.springframework.orm.jpa.support

Class OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor

java.lang.Object

org.springframework.web.context.request.async.CallableProcessingInterceptorAdapter

org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor

All Implemented Interfaces:

CallableProcessingInterceptor

Enclosing class:

OpenEntityManagerInViewFilter

private static class OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor
extends CallableProcessingInterceptorAdapter

Bind and unbind the EntityManager to the current thread.

Field Summary

Fields

Modifier and Type	Field and Description
private EntityManagerFactory	emFactory
private EntityManagerHolder	emHolder

Fields inherited from interface org.springframework.web.context.request.async.CallableProcessingInterceptor

RESPONSE_HANDLED, RESULT_NONE

Constructor Summary

Constructors

Constructor and Description
OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor(EntityManagerFactory emFactory, EntityManagerHolder emHolder)

Method Summary

Modifier and Type	Method and Description
private void	initializeThread()
<T> void	postProcess(NativeWebRequest request, java.util.concurrent.Callable<T> task, java.lang.Object concurrentResult) This implementation is empty.
<T> void	preProcess(NativeWebRequest request, java.util.concurrent.Callable<T> task) This implementation is empty.

Methods inherited from class org.springframework.web.context.request.async.CallableProcessingInterceptorAdapter

afterCompletion, beforeConcurrentHandling, handleTimeout

Methods inherited from class java.lang.Object

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

Field Detail

emFactory

private final EntityManagerFactory emFactory

emHolder

private final EntityManagerHolder emHolder

Constructor Detail

OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor

public OpenEntityManagerInViewFilter.EntityManagerBindingCallableInterceptor(EntityManagerFactory emFactory,
                                                                             EntityManagerHolder emHolder)

Method Detail

preProcess

public <T> void preProcess(NativeWebRequest request,
                           java.util.concurrent.Callable<T> task)

Description copied from class: CallableProcessingInterceptorAdapter

This implementation is empty.

Specified by:

preProcess in interface CallableProcessingInterceptor

Overrides:

preProcess in class CallableProcessingInterceptorAdapter

Parameters:

request - the current request

task - the task for the current async request

postProcess

public <T> void postProcess(NativeWebRequest request,
                            java.util.concurrent.Callable<T> task,
                            java.lang.Object concurrentResult)

Description copied from class: CallableProcessingInterceptorAdapter

This implementation is empty.

Specified by:

postProcess in interface CallableProcessingInterceptor

Overrides:

postProcess in class CallableProcessingInterceptorAdapter

Parameters:

request - the current request

task - the task for the current async request

concurrentResult - the result of concurrent processing, which could be a Throwable if the Callable raised an exception

initializeThread

private void initializeThread()