Package org.apache.hc.client5.http.impl.cache

Class DefaultAsyncCacheRevalidator

java.lang.Object

org.apache.hc.client5.http.impl.cache.CacheRevalidatorBase

org.apache.hc.client5.http.impl.cache.DefaultAsyncCacheRevalidator

All Implemented Interfaces:

Closeable, AutoCloseable

class DefaultAsyncCacheRevalidator
extends CacheRevalidatorBase

Class used for asynchronous revalidations to be used when the stale-while-revalidate directive is present

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	DefaultAsyncCacheRevalidator.InternalScheduledExecutor
(package private) static interface	DefaultAsyncCacheRevalidator.RevalidationCall

Nested classes/interfaces inherited from class org.apache.hc.client5.http.impl.cache.CacheRevalidatorBase

CacheRevalidatorBase.ScheduledExecutor

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor	Description
DefaultAsyncCacheRevalidator(ScheduledExecutorService executorService, SchedulingStrategy schedulingStrategy)	Create CacheValidator which will make ache revalidation requests using the supplied SchedulingStrategy and ScheduledExecutorService.
DefaultAsyncCacheRevalidator(CacheRevalidatorBase.ScheduledExecutor scheduledExecutor, SchedulingStrategy schedulingStrategy)	Create DefaultCacheRevalidator which will make ache revalidation requests using the supplied SchedulingStrategy and CacheRevalidatorBase.ScheduledExecutor.

Method Summary

Modifier and Type	Method	Description
void	revalidateCacheEntry(String cacheKey, AsyncExecCallback asyncExecCallback, DefaultAsyncCacheRevalidator.RevalidationCall call)	Schedules an asynchronous re-validation

Methods inherited from class org.apache.hc.client5.http.impl.cache.CacheRevalidatorBase

awaitTermination, close, getScheduledIdentifiers, isStale, jobFailed, jobSuccessful, scheduleRevalidation, wrap

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

Constructor Details

DefaultAsyncCacheRevalidator

public DefaultAsyncCacheRevalidator(CacheRevalidatorBase.ScheduledExecutor scheduledExecutor,
 SchedulingStrategy schedulingStrategy)

Create DefaultCacheRevalidator which will make ache revalidation requests using the supplied SchedulingStrategy and CacheRevalidatorBase.ScheduledExecutor.

DefaultAsyncCacheRevalidator

public DefaultAsyncCacheRevalidator(ScheduledExecutorService executorService,
 SchedulingStrategy schedulingStrategy)

Create CacheValidator which will make ache revalidation requests using the supplied SchedulingStrategy and ScheduledExecutorService.

Method Details

revalidateCacheEntry

public void revalidateCacheEntry(String cacheKey,
 AsyncExecCallback asyncExecCallback,
 DefaultAsyncCacheRevalidator.RevalidationCall call)

Schedules an asynchronous re-validation