org.springframework.web.context.request.async

Class CallableInterceptorChain

java.lang.Object

org.springframework.web.context.request.async.CallableInterceptorChain

class CallableInterceptorChain
extends java.lang.Object

Assists with the invocation of CallableProcessingInterceptor's.

Since:

3.2

Author:

Rossen Stoyanchev, Rob Winch

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<CallableProcessingInterceptor>	interceptors
private static Log	logger
private int	preProcessIndex

Constructor Summary

Constructors

Constructor and Description
CallableInterceptorChain(java.util.List<CallableProcessingInterceptor> interceptors)

Method Summary

Modifier and Type	Method and Description
void	applyBeforeConcurrentHandling(NativeWebRequest request, java.util.concurrent.Callable<?> task)
java.lang.Object	applyPostProcess(NativeWebRequest request, java.util.concurrent.Callable<?> task, java.lang.Object concurrentResult)
void	applyPreProcess(NativeWebRequest request, java.util.concurrent.Callable<?> task)
void	triggerAfterCompletion(NativeWebRequest request, java.util.concurrent.Callable<?> task)
java.lang.Object	triggerAfterTimeout(NativeWebRequest request, java.util.concurrent.Callable<?> task)

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final Log logger

interceptors

private final java.util.List<CallableProcessingInterceptor> interceptors

preProcessIndex

private int preProcessIndex

Constructor Detail

CallableInterceptorChain

public CallableInterceptorChain(java.util.List<CallableProcessingInterceptor> interceptors)

Method Detail

applyBeforeConcurrentHandling

public void applyBeforeConcurrentHandling(NativeWebRequest request,
                                          java.util.concurrent.Callable<?> task)
                                   throws java.lang.Exception

Throws:

java.lang.Exception

applyPreProcess

public void applyPreProcess(NativeWebRequest request,
                            java.util.concurrent.Callable<?> task)
                     throws java.lang.Exception

Throws:

java.lang.Exception

applyPostProcess

public java.lang.Object applyPostProcess(NativeWebRequest request,
                                         java.util.concurrent.Callable<?> task,
                                         java.lang.Object concurrentResult)

triggerAfterTimeout

public java.lang.Object triggerAfterTimeout(NativeWebRequest request,
                                            java.util.concurrent.Callable<?> task)

triggerAfterCompletion

public void triggerAfterCompletion(NativeWebRequest request,
                                   java.util.concurrent.Callable<?> task)