程序包 cn.taketoday.web.context.async

类 DeferredResultInterceptorChain

java.lang.Object

cn.taketoday.web.context.async.DeferredResultInterceptorChain

class DeferredResultInterceptorChain
extends Object

Assists with the invocation of DeferredResultProcessingInterceptor's.

从以下版本开始:

4.0

作者:

Rossen Stoyanchev

字段概要

字段

修饰符和类型	字段	说明
private final List<DeferredResultProcessingInterceptor>	interceptors
private static final cn.taketoday.logging.Logger	logger
private int	preProcessingIndex

构造器概要

构造器

构造器	说明
DeferredResultInterceptorChain(List<DeferredResultProcessingInterceptor> interceptors)

方法概要

修饰符和类型	方法	说明
void	applyBeforeConcurrentHandling(RequestContext request, DeferredResult<?> deferredResult)
Object	applyPostProcess(RequestContext request, DeferredResult<?> deferredResult, Object concurrentResult)
void	applyPreProcess(RequestContext request, DeferredResult<?> deferredResult)
void	triggerAfterCompletion(RequestContext request, DeferredResult<?> deferredResult)
boolean	triggerAfterError(RequestContext request, DeferredResult<?> deferredResult, Throwable ex)	Determine if further error handling should be bypassed.
void	triggerAfterTimeout(RequestContext request, DeferredResult<?> deferredResult)

从类继承的方法 java.lang.Object

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

字段详细资料

logger

private static final cn.taketoday.logging.Logger logger

interceptors

private final List<DeferredResultProcessingInterceptor> interceptors

preProcessingIndex

private int preProcessingIndex

构造器详细资料

DeferredResultInterceptorChain

public DeferredResultInterceptorChain(List<DeferredResultProcessingInterceptor> interceptors)

方法详细资料

applyBeforeConcurrentHandling

public void applyBeforeConcurrentHandling(RequestContext request,
 DeferredResult<?> deferredResult)
                                   throws Exception

抛出:

Exception

applyPreProcess

public void applyPreProcess(RequestContext request,
 DeferredResult<?> deferredResult)
                     throws Exception

抛出:

Exception

applyPostProcess

public Object applyPostProcess(RequestContext request,
 DeferredResult<?> deferredResult,
 Object concurrentResult)

triggerAfterTimeout

public void triggerAfterTimeout(RequestContext request,
 DeferredResult<?> deferredResult)
                         throws Exception

抛出:

Exception

triggerAfterError

public boolean triggerAfterError(RequestContext request,
 DeferredResult<?> deferredResult,
 Throwable ex)
                          throws Exception

Determine if further error handling should be bypassed.

返回:

true to continue error handling, or false to bypass any further error handling

抛出:

Exception

triggerAfterCompletion

public void triggerAfterCompletion(RequestContext request,
 DeferredResult<?> deferredResult)