org.apache.http.impl.client.cache.CacheConfig Java Examples

The following examples show how to use org.apache.http.impl.client.cache.CacheConfig. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: MCRURIResolver.java    From mycore with GNU General Public License v3.0 6 votes vote down vote up 
MCRRESTResolver() {
    CacheConfig cacheConfig = CacheConfig.custom()
        .setMaxObjectSize(MAX_OBJECT_SIZE)
        .setMaxCacheEntries(MAX_CACHE_ENTRIES)
        .build();
    RequestConfig requestConfig = RequestConfig.custom()
        .setConnectTimeout(REQUEST_TIMEOUT)
        .setSocketTimeout(REQUEST_TIMEOUT)
        .build();
    this.restClient = CachingHttpClients.custom()
        .setCacheConfig(cacheConfig)
        .setDefaultRequestConfig(requestConfig)
        .setUserAgent(MCRHttpUtils.getHttpUserAgent())
        .useSystemProperties()
        .build();
    MCRShutdownHandler.getInstance().addCloseable(this::close);
    this.logger = LogManager.getLogger();
}
Example #2
Source File: FetchServlet.java    From apicurio-studio with Apache License 2.0 6 votes vote down vote up 
@PostConstruct
protected void postConstruct() {
    try {
        // TODO make these settings configurable!!
        CacheConfig cacheConfig = CacheConfig.custom()
                .setMaxCacheEntries(2000)
                .setMaxObjectSize(16384)
                .build();
        RequestConfig requestConfig = RequestConfig.custom()
                .setConnectTimeout(30000)
                .setSocketTimeout(30000)
                .build();
        this.httpClient = CachingHttpClients.custom()
                .setCacheConfig(cacheConfig)
                .setDefaultRequestConfig(requestConfig)
                .build();
    } catch (Exception e) {
        logger.error("Error creating HTTP client.", e);
        throw new RuntimeException(e);
    }
}
Example #3
Source File: HttpClientFactory.java    From riptide with MIT License 6 votes vote down vote up 
private static HttpClientBuilder configureCaching(final Caching caching,
        @Nullable final Object cacheStorage) {
    final Heuristic heuristic = caching.getHeuristic();

    final CacheConfig.Builder config = CacheConfig.custom()
            .setSharedCache(caching.getShared())
            .setMaxObjectSize(caching.getMaxObjectSize())
            .setMaxCacheEntries(caching.getMaxCacheEntries());

    if (heuristic.getEnabled()) {
        config.setHeuristicCachingEnabled(true);
        config.setHeuristicCoefficient(heuristic.getCoefficient());
        config.setHeuristicDefaultLifetime(heuristic.getDefaultLifeTime().to(TimeUnit.SECONDS));
    }

    @Hack("return cast tricks classloader in case of missing httpclient-cache")
    CachingHttpClientBuilder builder = CachingHttpClients.custom()
                                                         .setCacheConfig(config.build())
                                                         .setHttpCacheStorage((HttpCacheStorage) cacheStorage)
                                                         .setCacheDir(Optional.ofNullable(caching.getDirectory())
                                                                              .map(Path::toFile)
                                                                              .orElse(null));
    return HttpClientBuilder.class.cast(builder);
}
Example #4
Source File: KeySetRetriever.java    From deprecated-security-advanced-modules with Apache License 2.0 5 votes vote down vote up 
KeySetRetriever(String openIdConnectEndpoint, SSLConfig sslConfig, boolean useCacheForOidConnectEndpoint) {
	this.openIdConnectEndpoint = openIdConnectEndpoint;
	this.sslConfig = sslConfig;

	if (useCacheForOidConnectEndpoint) {
		cacheConfig = CacheConfig.custom().setMaxCacheEntries(10).setMaxObjectSize(1024L * 1024L).build();
		oidcHttpCacheStorage = new BasicHttpCacheStorage(cacheConfig);
	}
}
Example #5
Source File: HttpEndpoint.java    From Brutusin-RPC with Apache License 2.0 5 votes vote down vote up 
public HttpEndpoint(URI endpoint, Config cfg, HttpClientContextFactory clientContextFactory) {
    if (endpoint == null) {
        throw new IllegalArgumentException("Endpoint is required");
    }
    if (cfg == null) {
        cfg = new ConfigurationBuilder().build();
    }
    CacheConfig cacheConfig = CacheConfig.custom()
            .setMaxCacheEntries(cfg.getMaxCacheEntries())
            .setMaxObjectSize(cfg.getMaxCacheObjectSize())
            .build();
    RequestConfig requestConfig = RequestConfig.custom()
            .setConnectTimeout(1000 * cfg.getConnectTimeOutSeconds())
            .setSocketTimeout(1000 * cfg.getSocketTimeOutSeconds())
            .build();

    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
    cm.setMaxTotal(cfg.getMaxConections());

    this.endpoint = endpoint;
    this.httpClient = CachingHttpClients.custom()
            .setCacheConfig(cacheConfig)
            .setDefaultRequestConfig(requestConfig)
            .setRetryHandler(new StandardHttpRequestRetryHandler())
            .setConnectionManager(cm)
            .build();
    this.clientContextFactory = clientContextFactory;
    initPingThread(cfg.getPingSeconds());
}
Example #6
Source File: HttpUtil.java    From thym with Eclipse Public License 1.0 5 votes vote down vote up 
@SuppressWarnings("restriction")
private static CloseableHttpClient getHttpClient(URI url){
	CacheConfig cacheConfig = CacheConfig.custom()
       	.setMaxCacheEntries(1000)
       	.setMaxObjectSize(120*1024).setHeuristicCachingEnabled(true)
       	.setHeuristicDefaultLifetime(TimeUnit.HOURS.toSeconds(12))
       	.build();
	
	CachingHttpClientBuilder builder = CachingHttpClients.custom()
			.setCacheConfig(cacheConfig)
			.setHttpCacheStorage(new BundleHttpCacheStorage(HybridCore.getContext().getBundle()));
	
	builder = setupProxy(builder, url);
	return builder.build();
}
Example #7
Source File: EhcacheCacheStorage.java    From esigate with Apache License 2.0 5 votes vote down vote up 
@Override
public void init(Properties properties) {
    String cacheName = Parameters.EHCACHE_CACHE_NAME_PROPERTY.getValue(properties);
    String configurationFileName = Parameters.EHCACHE_CONFIGURATION_FILE_PROPERTY.getValue(properties);
    // Loaded from the Classpath, default will use /ehcache.xml or if not found /ehcache-failsafe.xml
    CacheManager cacheManager = CacheManager.create(configurationFileName);
    Ehcache ehcache = cacheManager.getEhcache(cacheName);
    if (ehcache == null) {
        cacheManager.addCache(cacheName);
        ehcache = cacheManager.getEhcache(cacheName);
    }
    CacheConfig cacheConfig = CacheConfigHelper.createCacheConfig(properties);
    setImpl(new EhcacheHttpCacheStorage(ehcache, cacheConfig));
}
Example #8
Source File: CacheConfigHelper.java    From esigate with Apache License 2.0 5 votes vote down vote up 
public static CacheConfig createCacheConfig(Properties properties) {

        // Heuristic caching
        boolean heuristicCachingEnabled = Parameters.HEURISTIC_CACHING_ENABLED.getValue(properties);
        float heuristicCoefficient = Parameters.HEURISTIC_COEFFICIENT.getValue(properties);
        long heuristicDefaultLifetimeSecs = Parameters.HEURISTIC_DEFAULT_LIFETIME_SECS.getValue(properties);
        int maxCacheEntries = Parameters.MAX_CACHE_ENTRIES.getValue(properties);
        long maxObjectSize = Parameters.MAX_OBJECT_SIZE.getValue(properties);

        // Asynchronous revalidation
        int minAsynchronousWorkers = Parameters.MIN_ASYNCHRONOUS_WORKERS.getValue(properties);
        int maxAsynchronousWorkers = Parameters.MAX_ASYNCHRONOUS_WORKERS.getValue(properties);
        int asynchronousWorkerIdleLifetimeSecs = Parameters.ASYNCHRONOUS_WORKER_IDLE_LIFETIME_SECS.getValue(properties);
        int maxUpdateRetries = Parameters.MAX_UPDATE_RETRIES.getValue(properties);
        int revalidationQueueSize = Parameters.REVALIDATION_QUEUE_SIZE.getValue(properties);

        CacheConfig.Builder builder = CacheConfig.custom();
        builder.setHeuristicCachingEnabled(heuristicCachingEnabled);
        builder.setHeuristicCoefficient(heuristicCoefficient);
        builder.setHeuristicDefaultLifetime(heuristicDefaultLifetimeSecs);
        builder.setMaxCacheEntries(maxCacheEntries);
        long usedMaxObjectSize = Long.MAX_VALUE;
        if (maxObjectSize > 0) {
            usedMaxObjectSize = maxObjectSize;
        }
        builder.setMaxObjectSize(usedMaxObjectSize);
        builder.setAsynchronousWorkersCore(minAsynchronousWorkers);
        builder.setAsynchronousWorkersMax(maxAsynchronousWorkers);
        builder.setAsynchronousWorkerIdleLifetimeSecs(asynchronousWorkerIdleLifetimeSecs);
        builder.setMaxUpdateRetries(maxUpdateRetries).setRevalidationQueueSize(revalidationQueueSize);
        builder.setSharedCache(true);
        return builder.build();
    }
Example #9
Source File: CachingTest.java    From riptide with MIT License 4 votes vote down vote up 
@Bean
public HttpCacheStorage publicHttpCacheStorage() {
    return new BasicHttpCacheStorage(CacheConfig.DEFAULT);
}
Example #10
Source File: BasicCacheStorage.java    From esigate with Apache License 2.0 4 votes vote down vote up 
@Override
public void init(Properties properties) {
    CacheConfig cacheConfig = CacheConfigHelper.createCacheConfig(properties);
    setImpl(new BasicHttpCacheStorage(cacheConfig));
}
Example #11
Source File: ManagedCacheStorage.java    From esigate with Apache License 2.0 4 votes vote down vote up 
@Override
public void init(Properties properties) {
    CacheConfig cacheConfig = CacheConfigHelper.createCacheConfig(properties);
    setImpl(new ManagedHttpCacheStorage(cacheConfig));
}