Example usage for org.apache.http.impl.client.cache Variant getCacheKey

Introduction

In this page you can find the example usage for org.apache.http.impl.client.cache Variant getCacheKey.

Prototype

public String getCacheKey() 

Source Link

Usage

From source file:org.apache.http.impl.client.cache.BasicHttpCache.java

public void reuseVariantEntryFor(HttpHost target, final HttpRequest req, final Variant variant)
        throws IOException {
    final String parentCacheKey = uriExtractor.getURI(target, req);
    final HttpCacheEntry entry = variant.getEntry();
    final String variantKey = uriExtractor.getVariantKey(req, entry);
    final String variantCacheKey = variant.getCacheKey();

    HttpCacheUpdateCallback callback = new HttpCacheUpdateCallback() {
        public HttpCacheEntry update(HttpCacheEntry existing) throws IOException {
            return doGetUpdatedParentEntry(req.getRequestLine().getUri(), existing, entry, variantKey,
                    variantCacheKey);//  w w w.jav a 2s.c  om
        }
    };

    try {
        storage.updateEntry(parentCacheKey, callback);
    } catch (HttpCacheUpdateException e) {
        log.warn("Could not update key [" + parentCacheKey + "]", e);
    }
}

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From source file:org.apache.http.impl.client.cache.CachingExec.java

private HttpCacheEntry getUpdatedVariantEntry(final HttpHost target,
        final HttpRequestWrapper conditionalRequest, final Date requestDate, final Date responseDate,
        final CloseableHttpResponse backendResponse, final Variant matchingVariant,
        final HttpCacheEntry matchedEntry) throws IOException {
    HttpCacheEntry responseEntry = matchedEntry;
    try {/*w ww  .j  a v  a  2s . c  o m*/
        responseEntry = responseCache.updateVariantCacheEntry(target, conditionalRequest, matchedEntry,
                backendResponse, requestDate, responseDate, matchingVariant.getCacheKey());
    } catch (final IOException ioe) {
        log.warn("Could not update cache entry", ioe);
    } finally {
        backendResponse.close();
    }
    return responseEntry;
}

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From source file:org.apache.http.impl.client.cache.CachingHttpAsyncClient.java

private HttpCacheEntry getUpdatedVariantEntry(final HttpHost target, final HttpRequest conditionalRequest,
        final Date requestDate, final Date responseDate, final HttpResponse backendResponse,
        final Variant matchingVariant, final HttpCacheEntry matchedEntry) {
    HttpCacheEntry responseEntry = matchedEntry;
    try {/*from  w  ww .j  av a 2 s.  c  o m*/
        responseEntry = this.responseCache.updateVariantCacheEntry(target, conditionalRequest, matchedEntry,
                backendResponse, requestDate, responseDate, matchingVariant.getCacheKey());
    } catch (final IOException ioe) {
        this.log.warn("Could not update cache entry", ioe);
    }
    return responseEntry;
}

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From source file:org.apache.http.impl.client.cache.CachingHttpClient.java

private HttpCacheEntry getUpdatedVariantEntry(HttpHost target, HttpRequest conditionalRequest, Date requestDate,
        Date responseDate, HttpResponse backendResponse, Variant matchingVariant, HttpCacheEntry matchedEntry) {
    HttpCacheEntry responseEntry = matchedEntry;
    try {//from   w  ww  .  j av  a 2  s  .  c  om
        responseEntry = responseCache.updateVariantCacheEntry(target, conditionalRequest, matchedEntry,
                backendResponse, requestDate, responseDate, matchingVariant.getCacheKey());
    } catch (IOException ioe) {
        log.warn("Could not update cache entry", ioe);
    }
    return responseEntry;
}

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