Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 24955200D1B for ; Thu, 12 Oct 2017 15:45:35 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 2318D1609E8; Thu, 12 Oct 2017 13:45:35 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 4414A1609CD for ; Thu, 12 Oct 2017 15:45:33 +0200 (CEST) Received: (qmail 7252 invoked by uid 500); 12 Oct 2017 13:45:32 -0000 Mailing-List: contact commits-help@hc.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "HttpComponents Project" Delivered-To: mailing list commits@hc.apache.org Received: (qmail 7243 invoked by uid 99); 12 Oct 2017 13:45:32 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Oct 2017 13:45:32 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id 1F403DF9AF; Thu, 12 Oct 2017 13:45:32 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: olegk@apache.org To: commits@hc.apache.org Message-Id: <13fa5b00ffe04d9f83aa49367de224f8@git.apache.org> X-Mailer: ASF-Git Admin Mailer Subject: httpcomponents-client git commit: Revised HTTP cache exception handling Date: Thu, 12 Oct 2017 13:45:32 +0000 (UTC) archived-at: Thu, 12 Oct 2017 13:45:35 -0000 Repository: httpcomponents-client Updated Branches: refs/heads/master b24aa0186 -> bb96781e5 Revised HTTP cache exception handling Project: http://git-wip-us.apache.org/repos/asf/httpcomponents-client/repo Commit: http://git-wip-us.apache.org/repos/asf/httpcomponents-client/commit/bb96781e Tree: http://git-wip-us.apache.org/repos/asf/httpcomponents-client/tree/bb96781e Diff: http://git-wip-us.apache.org/repos/asf/httpcomponents-client/diff/bb96781e Branch: refs/heads/master Commit: bb96781e5bea2f42a8be7c4415c6c27601ec0f29 Parents: b24aa01 Author: Oleg Kalnichevski Authored: Thu Oct 12 15:05:32 2017 +0200 Committer: Oleg Kalnichevski Committed: Thu Oct 12 15:42:17 2017 +0200 ---------------------------------------------------------------------- .../HttpCacheEntrySerializationException.java | 48 --------------- .../http/cache/HttpCacheEntrySerializer.java | 9 ++- .../hc/client5/http/cache/HttpCacheStorage.java | 18 +++--- .../http/cache/HttpCacheUpdateCallback.java | 4 +- .../client5/http/impl/cache/BasicHttpCache.java | 43 ++++++------- .../http/impl/cache/BasicHttpCacheStorage.java | 12 ++-- .../http/impl/cache/CacheEntryUpdater.java | 6 +- .../impl/cache/CachedHttpResponseGenerator.java | 4 +- .../cache/DefaultHttpCacheEntrySerializer.java | 16 ++--- .../hc/client5/http/impl/cache/HttpCache.java | 63 ++++++++++---------- .../impl/cache/ManagedHttpCacheStorage.java | 10 ++-- .../cache/ehcache/EhcacheHttpCacheStorage.java | 10 ++-- .../cache/memcached/MemcachedCacheEntry.java | 7 ++- .../memcached/MemcachedCacheEntryImpl.java | 4 +- .../memcached/MemcachedHttpCacheStorage.java | 19 +++--- .../MemcachedOperationTimeoutException.java | 9 +-- .../MemcachedSerializationException.java | 8 +-- .../http/impl/cache/SimpleHttpCacheStorage.java | 12 ++-- .../http/impl/cache/TestCacheInvalidator.java | 3 +- .../memcached/TestMemcachedCacheEntryImpl.java | 4 +- .../TestMemcachedHttpCacheStorage.java | 19 +++--- 21 files changed, 136 insertions(+), 192 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializationException.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializationException.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializationException.java deleted file mode 100644 index 1d9bd4b..0000000 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializationException.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * ==================================================================== - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * ==================================================================== - * - * This software consists of voluntary contributions made by many - * individuals on behalf of the Apache Software Foundation. For more - * information on the Apache Software Foundation, please see - * . - * - */ -package org.apache.hc.client5.http.cache; - -import java.io.IOException; - -/** - * Thrown if serialization or deserialization of an {@link HttpCacheEntry} - * fails. - */ -public class HttpCacheEntrySerializationException extends IOException { - - private static final long serialVersionUID = 9219188365878433519L; - - public HttpCacheEntrySerializationException(final String message) { - super(); - } - - public HttpCacheEntrySerializationException(final String message, final Throwable cause) { - super(message); - initCause(cause); - } - -} http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializer.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializer.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializer.java index a8fc63f..dcf9fb2 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializer.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheEntrySerializer.java @@ -26,7 +26,6 @@ */ package org.apache.hc.client5.http.cache; -import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; @@ -40,15 +39,15 @@ public interface HttpCacheEntrySerializer { /** * Serializes the given entry to a byte representation on the * given {@link OutputStream}. - * @throws IOException + * @throws ResourceIOException */ - void writeTo(HttpCacheEntry entry, OutputStream os) throws IOException; + void writeTo(HttpCacheEntry entry, OutputStream os) throws ResourceIOException; /** * Deserializes a byte representation of a cache entry by reading * from the given {@link InputStream}. - * @throws IOException + * @throws ResourceIOException */ - HttpCacheEntry readFrom(InputStream is) throws IOException; + HttpCacheEntry readFrom(InputStream is) throws ResourceIOException; } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheStorage.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheStorage.java index 29884e7..6a7b532 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheStorage.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheStorage.java @@ -26,8 +26,6 @@ */ package org.apache.hc.client5.http.cache; -import java.io.IOException; - /** * New storage backends should implement this {@link HttpCacheStorage} * interface. They can then be plugged into the existing caching @@ -41,9 +39,9 @@ public interface HttpCacheStorage { * Store a given cache entry under the given key. * @param key where in the cache to store the entry * @param entry cached response to store - * @throws IOException + * @throws ResourceIOException */ - void putEntry(String key, HttpCacheEntry entry) throws IOException; + void putEntry(String key, HttpCacheEntry entry) throws ResourceIOException; /** * Retrieves the cache entry stored under the given key @@ -51,17 +49,17 @@ public interface HttpCacheStorage { * @param key cache key * @return an {@link HttpCacheEntry} or {@code null} if no * entry exists - * @throws IOException + * @throws ResourceIOException */ - HttpCacheEntry getEntry(String key) throws IOException; + HttpCacheEntry getEntry(String key) throws ResourceIOException; /** * Deletes/invalidates/removes any cache entries currently * stored under the given key. * @param key - * @throws IOException + * @throws ResourceIOException */ - void removeEntry(String key) throws IOException; + void removeEntry(String key) throws ResourceIOException; /** * Atomically applies the given callback to processChallenge an existing cache @@ -71,10 +69,10 @@ public interface HttpCacheStorage { * {@link HttpCacheUpdateCallback} for details, but roughly the * callback expects to be handed the current entry and will return * the new value for the entry. - * @throws IOException + * @throws ResourceIOException * @throws HttpCacheUpdateException */ void updateEntry( - String key, HttpCacheUpdateCallback callback) throws IOException, HttpCacheUpdateException; + String key, HttpCacheUpdateCallback callback) throws ResourceIOException, HttpCacheUpdateException; } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheUpdateCallback.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheUpdateCallback.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheUpdateCallback.java index 62816b8..36f09b8 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheUpdateCallback.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/cache/HttpCacheUpdateCallback.java @@ -26,8 +26,6 @@ */ package org.apache.hc.client5.http.cache; -import java.io.IOException; - /** * Used for atomically updating entries in a {@link HttpCacheStorage} * implementation. The current entry (if any) is fed into an implementation @@ -47,6 +45,6 @@ public interface HttpCacheUpdateCallback { * * @since 4.1 */ - HttpCacheEntry update(HttpCacheEntry existing) throws IOException; + HttpCacheEntry update(HttpCacheEntry existing) throws ResourceIOException; } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCache.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCache.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCache.java index d58b30e..4569e93 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCache.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCache.java @@ -26,7 +26,6 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; import java.util.Arrays; import java.util.Date; import java.util.HashMap; @@ -42,6 +41,7 @@ import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; import org.apache.hc.client5.http.cache.HttpCacheUpdateException; import org.apache.hc.client5.http.cache.Resource; import org.apache.hc.client5.http.cache.ResourceFactory; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.core5.http.Header; import org.apache.hc.core5.http.HttpHost; import org.apache.hc.core5.http.HttpRequest; @@ -96,8 +96,7 @@ class BasicHttpCache implements HttpCache { } @Override - public void flushCacheEntriesFor(final HttpHost host, final HttpRequest request) - throws IOException { + public void flushCacheEntriesFor(final HttpHost host, final HttpRequest request) throws ResourceIOException { if (!safeRequestMethods.contains(request.getMethod())) { final String uri = uriExtractor.generateKey(host, request); storage.removeEntry(uri); @@ -112,7 +111,7 @@ class BasicHttpCache implements HttpCache { } void storeInCache( - final HttpHost target, final HttpRequest request, final HttpCacheEntry entry) throws IOException { + final HttpHost target, final HttpRequest request, final HttpCacheEntry entry) throws ResourceIOException { if (entry.hasVariants()) { storeVariantEntry(target, request, entry); } else { @@ -121,7 +120,7 @@ class BasicHttpCache implements HttpCache { } void storeNonVariantEntry( - final HttpHost target, final HttpRequest req, final HttpCacheEntry entry) throws IOException { + final HttpHost target, final HttpRequest req, final HttpCacheEntry entry) throws ResourceIOException { final String uri = uriExtractor.generateKey(target, req); storage.putEntry(uri, entry); } @@ -129,7 +128,7 @@ class BasicHttpCache implements HttpCache { void storeVariantEntry( final HttpHost target, final HttpRequest req, - final HttpCacheEntry entry) throws IOException { + final HttpCacheEntry entry) throws ResourceIOException { final String parentURI = uriExtractor.generateKey(target, req); final String variantURI = uriExtractor.generateVariantURI(target, req, entry); storage.putEntry(variantURI, entry); @@ -137,7 +136,7 @@ class BasicHttpCache implements HttpCache { final HttpCacheUpdateCallback callback = new HttpCacheUpdateCallback() { @Override - public HttpCacheEntry update(final HttpCacheEntry existing) throws IOException { + public HttpCacheEntry update(final HttpCacheEntry existing) throws ResourceIOException { return doGetUpdatedParentEntry( req.getRequestUri(), existing, entry, uriExtractor.generateVariantKey(req, entry), @@ -154,8 +153,8 @@ class BasicHttpCache implements HttpCache { } @Override - public void reuseVariantEntryFor(final HttpHost target, final HttpRequest req, - final Variant variant) throws IOException { + public void reuseVariantEntryFor( + final HttpHost target, final HttpRequest req, final Variant variant) throws ResourceIOException { final String parentCacheKey = uriExtractor.generateKey(target, req); final HttpCacheEntry entry = variant.getEntry(); final String variantKey = uriExtractor.generateVariantKey(req, entry); @@ -164,7 +163,7 @@ class BasicHttpCache implements HttpCache { final HttpCacheUpdateCallback callback = new HttpCacheUpdateCallback() { @Override public HttpCacheEntry update(final HttpCacheEntry existing) - throws IOException { + throws ResourceIOException { return doGetUpdatedParentEntry(req.getRequestUri(), existing, entry, variantKey, variantCacheKey); } @@ -182,7 +181,7 @@ class BasicHttpCache implements HttpCache { final HttpCacheEntry existing, final HttpCacheEntry entry, final String variantKey, - final String variantCacheKey) throws IOException { + final String variantCacheKey) throws ResourceIOException { HttpCacheEntry src = existing; if (src == null) { src = entry; @@ -204,9 +203,13 @@ class BasicHttpCache implements HttpCache { } @Override - public HttpCacheEntry updateCacheEntry(final HttpHost target, final HttpRequest request, - final HttpCacheEntry stale, final HttpResponse originResponse, - final Date requestSent, final Date responseReceived) throws IOException { + public HttpCacheEntry updateCacheEntry( + final HttpHost target, + final HttpRequest request, + final HttpCacheEntry stale, + final HttpResponse originResponse, + final Date requestSent, + final Date responseReceived) throws ResourceIOException { final HttpCacheEntry updatedEntry = cacheEntryUpdater.updateCacheEntry( request.getRequestUri(), stale, @@ -220,7 +223,7 @@ class BasicHttpCache implements HttpCache { @Override public HttpCacheEntry updateVariantCacheEntry(final HttpHost target, final HttpRequest request, final HttpCacheEntry stale, final HttpResponse originResponse, - final Date requestSent, final Date responseReceived, final String cacheKey) throws IOException { + final Date requestSent, final Date responseReceived, final String cacheKey) throws ResourceIOException { final HttpCacheEntry updatedEntry = cacheEntryUpdater.updateCacheEntry( request.getRequestUri(), stale, @@ -237,7 +240,7 @@ class BasicHttpCache implements HttpCache { final HttpResponse originResponse, final ByteArrayBuffer content, final Date requestSent, - final Date responseReceived) throws IOException { + final Date responseReceived) throws ResourceIOException { final Resource resource; if (content != null) { resource = resourceFactory.generate(request.getRequestUri(), content.array(), 0, content.length()); @@ -255,7 +258,7 @@ class BasicHttpCache implements HttpCache { } @Override - public HttpCacheEntry getCacheEntry(final HttpHost host, final HttpRequest request) throws IOException { + public HttpCacheEntry getCacheEntry(final HttpHost host, final HttpRequest request) throws ResourceIOException { final HttpCacheEntry root = storage.getEntry(uriExtractor.generateKey(host, request)); if (root == null) { return null; @@ -272,13 +275,13 @@ class BasicHttpCache implements HttpCache { @Override public void flushInvalidatedCacheEntriesFor(final HttpHost host, - final HttpRequest request) throws IOException { + final HttpRequest request) throws ResourceIOException { cacheInvalidator.flushInvalidatedCacheEntries(host, request); } @Override public Map getVariantCacheEntriesWithEtags(final HttpHost host, final HttpRequest request) - throws IOException { + throws ResourceIOException { final Map variants = new HashMap<>(); final HttpCacheEntry root = storage.getEntry(uriExtractor.generateKey(host, request)); if (root == null || !root.hasVariants()) { @@ -294,7 +297,7 @@ class BasicHttpCache implements HttpCache { private void addVariantWithEtag(final String variantKey, final String variantCacheKey, final Map variants) - throws IOException { + throws ResourceIOException { final HttpCacheEntry entry = storage.getEntry(variantCacheKey); if (entry == null) { return; http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCacheStorage.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCacheStorage.java index 43899c5..9d89380 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCacheStorage.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/BasicHttpCacheStorage.java @@ -26,11 +26,10 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; - import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheStorage; import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.core5.annotation.Contract; import org.apache.hc.core5.annotation.ThreadingBehavior; @@ -63,7 +62,8 @@ public class BasicHttpCacheStorage implements HttpCacheStorage { * HttpCacheEntry to place in the cache */ @Override - public synchronized void putEntry(final String url, final HttpCacheEntry entry) throws IOException { + public synchronized void putEntry( + final String url, final HttpCacheEntry entry) throws ResourceIOException { entries.put(url, entry); } @@ -75,7 +75,7 @@ public class BasicHttpCacheStorage implements HttpCacheStorage { * @return HttpCacheEntry if one exists, or null for cache miss */ @Override - public synchronized HttpCacheEntry getEntry(final String url) throws IOException { + public synchronized HttpCacheEntry getEntry(final String url) throws ResourceIOException { return entries.get(url); } @@ -86,14 +86,14 @@ public class BasicHttpCacheStorage implements HttpCacheStorage { * Url that is the cache key */ @Override - public synchronized void removeEntry(final String url) throws IOException { + public synchronized void removeEntry(final String url) throws ResourceIOException { entries.remove(url); } @Override public synchronized void updateEntry( final String url, - final HttpCacheUpdateCallback callback) throws IOException { + final HttpCacheUpdateCallback callback) throws ResourceIOException { final HttpCacheEntry existingEntry = entries.get(url); entries.put(url, callback.update(existingEntry)); } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheEntryUpdater.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheEntryUpdater.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheEntryUpdater.java index 29e5586..09b9cf0 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheEntryUpdater.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CacheEntryUpdater.java @@ -26,7 +26,6 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; import java.util.ArrayList; import java.util.Arrays; import java.util.Date; @@ -37,6 +36,7 @@ import org.apache.hc.client5.http.cache.HeaderConstants; import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.Resource; import org.apache.hc.client5.http.cache.ResourceFactory; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.client5.http.utils.DateUtils; import org.apache.hc.core5.annotation.Contract; import org.apache.hc.core5.annotation.ThreadingBehavior; @@ -77,14 +77,14 @@ class CacheEntryUpdater { * @param responseDate When the response was gotten * @param response The HttpResponse from the backend server call * @return HttpCacheEntry an updated version of the cache entry - * @throws java.io.IOException if something bad happens while trying to read the body from the original entry + * @throws ResourceIOException if something bad happens while trying to read the body from the original entry */ public HttpCacheEntry updateCacheEntry( final String requestId, final HttpCacheEntry entry, final Date requestDate, final Date responseDate, - final HttpResponse response) throws IOException { + final HttpResponse response) throws ResourceIOException { Args.check(response.getCode() == HttpStatus.SC_NOT_MODIFIED, "Response must have 304 status code"); final Header[] mergedHeaders = mergeHeaders(entry, response); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java index 4ded3c3..304add1 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/CachedHttpResponseGenerator.java @@ -26,13 +26,13 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; import java.util.Date; import org.apache.hc.client5.http.async.methods.SimpleHttpResponse; import org.apache.hc.client5.http.cache.HeaderConstants; import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.Resource; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.client5.http.utils.DateUtils; import org.apache.hc.core5.annotation.Contract; import org.apache.hc.core5.annotation.ThreadingBehavior; @@ -67,7 +67,7 @@ class CachedHttpResponseGenerator { * @param entry {@link HttpCacheEntry} to transform into an {@link HttpResponse} * @return {@link SimpleHttpResponse} constructed response */ - SimpleHttpResponse generateResponse(final HttpRequest request, final HttpCacheEntry entry) throws IOException { + SimpleHttpResponse generateResponse(final HttpRequest request, final HttpCacheEntry entry) throws ResourceIOException { final Date now = new Date(); final SimpleHttpResponse response = new SimpleHttpResponse(entry.getStatus()); response.setVersion(HttpVersion.DEFAULT); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/DefaultHttpCacheEntrySerializer.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/DefaultHttpCacheEntrySerializer.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/DefaultHttpCacheEntrySerializer.java index 778375e..ca39e46 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/DefaultHttpCacheEntrySerializer.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/DefaultHttpCacheEntrySerializer.java @@ -33,8 +33,8 @@ import java.io.ObjectOutputStream; import java.io.OutputStream; import org.apache.hc.client5.http.cache.HttpCacheEntry; -import org.apache.hc.client5.http.cache.HttpCacheEntrySerializationException; import org.apache.hc.client5.http.cache.HttpCacheEntrySerializer; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.core5.annotation.Contract; import org.apache.hc.core5.annotation.ThreadingBehavior; @@ -50,18 +50,20 @@ import org.apache.hc.core5.annotation.ThreadingBehavior; public class DefaultHttpCacheEntrySerializer implements HttpCacheEntrySerializer { @Override - public void writeTo(final HttpCacheEntry cacheEntry, final OutputStream os) throws IOException { - try (ObjectOutputStream oos = new ObjectOutputStream(os)) { + public void writeTo(final HttpCacheEntry cacheEntry, final OutputStream os) throws ResourceIOException { + try (final ObjectOutputStream oos = new ObjectOutputStream(os)) { oos.writeObject(cacheEntry); + } catch (final IOException ex) { + throw new ResourceIOException(ex.getMessage(), ex); } } @Override - public HttpCacheEntry readFrom(final InputStream is) throws IOException { - try (ObjectInputStream ois = new ObjectInputStream(is)) { + public HttpCacheEntry readFrom(final InputStream is) throws ResourceIOException { + try (final ObjectInputStream ois = new ObjectInputStream(is)) { return (HttpCacheEntry) ois.readObject(); - } catch (final ClassNotFoundException ex) { - throw new HttpCacheEntrySerializationException("Class not found: " + ex.getMessage(), ex); + } catch (final IOException | ClassNotFoundException ex) { + throw new ResourceIOException(ex.getMessage(), ex); } } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/HttpCache.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/HttpCache.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/HttpCache.java index 3f03604..78ef621 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/HttpCache.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/HttpCache.java @@ -26,11 +26,11 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; import java.util.Date; import java.util.Map; import org.apache.hc.client5.http.cache.HttpCacheEntry; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.core5.http.HttpHost; import org.apache.hc.core5.http.HttpRequest; import org.apache.hc.core5.http.HttpResponse; @@ -45,19 +45,17 @@ interface HttpCache { * Clear all matching {@link HttpCacheEntry}s. * @param host * @param request - * @throws IOException + * @throws ResourceIOException */ - void flushCacheEntriesFor(HttpHost host, HttpRequest request) - throws IOException; + void flushCacheEntriesFor(HttpHost host, HttpRequest request) throws ResourceIOException; /** * Clear invalidated matching {@link HttpCacheEntry}s * @param host * @param request - * @throws IOException + * @throws ResourceIOException */ - void flushInvalidatedCacheEntriesFor(HttpHost host, HttpRequest request) - throws IOException; + void flushInvalidatedCacheEntriesFor(HttpHost host, HttpRequest request) throws ResourceIOException; /** Clear any entries that may be invalidated by the given response to * a particular request. @@ -65,18 +63,16 @@ interface HttpCache { * @param request * @param response */ - void flushInvalidatedCacheEntriesFor(HttpHost host, HttpRequest request, - HttpResponse response); + void flushInvalidatedCacheEntriesFor(HttpHost host, HttpRequest request, HttpResponse response); /** * Retrieve matching {@link HttpCacheEntry} from the cache if it exists * @param host * @param request * @return the matching {@link HttpCacheEntry} or {@code null} - * @throws IOException + * @throws ResourceIOException */ - HttpCacheEntry getCacheEntry(HttpHost host, HttpRequest request) - throws IOException; + HttpCacheEntry getCacheEntry(HttpHost host, HttpRequest request) throws ResourceIOException; /** * Retrieve all variants from the cache, if there are no variants then an empty @@ -84,10 +80,9 @@ interface HttpCache { * @param host * @param request * @return a {@code Map} mapping Etags to variant cache entries - * @throws IOException + * @throws ResourceIOException */ - Map getVariantCacheEntriesWithEtags(HttpHost host, HttpRequest request) - throws IOException; + Map getVariantCacheEntriesWithEtags(HttpHost host, HttpRequest request) throws ResourceIOException; /** * Store a {@link HttpResponse} in the cache if possible, and return @@ -98,7 +93,7 @@ interface HttpCache { * @param requestSent * @param responseReceived * @return new {@link HttpCacheEntry} - * @throws IOException + * @throws ResourceIOException */ HttpCacheEntry createCacheEntry( HttpHost host, @@ -106,8 +101,7 @@ interface HttpCache { HttpResponse originResponse, ByteArrayBuffer content, Date requestSent, - Date responseReceived) - throws IOException; + Date responseReceived) throws ResourceIOException; /** * Update a {@link HttpCacheEntry} using a 304 {@link HttpResponse}. @@ -118,12 +112,15 @@ interface HttpCache { * @param requestSent * @param responseReceived * @return the updated {@link HttpCacheEntry} - * @throws IOException + * @throws ResourceIOException */ HttpCacheEntry updateCacheEntry( - HttpHost target, HttpRequest request, HttpCacheEntry stale, HttpResponse originResponse, - Date requestSent, Date responseReceived) - throws IOException; + HttpHost target, + HttpRequest request, + HttpCacheEntry stale, + HttpResponse originResponse, + Date requestSent, + Date responseReceived) throws ResourceIOException; /** * Update a specific {@link HttpCacheEntry} representing a cached variant @@ -136,12 +133,16 @@ interface HttpCache { * @param responseReceived when the validating response was received * @param cacheKey where in the cache this entry is currently stored * @return the updated {@link HttpCacheEntry} - * @throws IOException + * @throws ResourceIOException */ - HttpCacheEntry updateVariantCacheEntry(HttpHost target, HttpRequest request, - HttpCacheEntry stale, HttpResponse originResponse, Date requestSent, - Date responseReceived, String cacheKey) - throws IOException; + HttpCacheEntry updateVariantCacheEntry( + HttpHost target, + HttpRequest request, + HttpCacheEntry stale, + HttpResponse originResponse, + Date requestSent, + Date responseReceived, + String cacheKey) throws ResourceIOException; /** * Specifies cache should reuse the given cached variant to satisfy @@ -149,8 +150,10 @@ interface HttpCache { * @param target host of the upstream client request * @param req request sent by upstream client * @param variant variant cache entry to reuse - * @throws IOException may be thrown during cache processChallenge + * @throws ResourceIOException may be thrown during cache processChallenge */ - void reuseVariantEntryFor(HttpHost target, final HttpRequest req, - final Variant variant) throws IOException; + void reuseVariantEntryFor( + HttpHost target, + HttpRequest req, + Variant variant) throws ResourceIOException; } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ManagedHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ManagedHttpCacheStorage.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ManagedHttpCacheStorage.java index ed5ff10..cf28cf5 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ManagedHttpCacheStorage.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ManagedHttpCacheStorage.java @@ -27,7 +27,6 @@ package org.apache.hc.client5.http.impl.cache; import java.io.Closeable; -import java.io.IOException; import java.lang.ref.ReferenceQueue; import java.util.HashSet; import java.util.Set; @@ -37,6 +36,7 @@ import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheStorage; import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; import org.apache.hc.client5.http.cache.Resource; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.core5.annotation.Contract; import org.apache.hc.core5.annotation.ThreadingBehavior; import org.apache.hc.core5.util.Args; @@ -103,7 +103,7 @@ public class ManagedHttpCacheStorage implements HttpCacheStorage, Closeable { } @Override - public void putEntry(final String url, final HttpCacheEntry entry) throws IOException { + public void putEntry(final String url, final HttpCacheEntry entry) throws ResourceIOException { Args.notNull(url, "URL"); Args.notNull(entry, "Cache entry"); ensureValidState(); @@ -114,7 +114,7 @@ public class ManagedHttpCacheStorage implements HttpCacheStorage, Closeable { } @Override - public HttpCacheEntry getEntry(final String url) throws IOException { + public HttpCacheEntry getEntry(final String url) throws ResourceIOException { Args.notNull(url, "URL"); ensureValidState(); synchronized (this) { @@ -123,7 +123,7 @@ public class ManagedHttpCacheStorage implements HttpCacheStorage, Closeable { } @Override - public void removeEntry(final String url) throws IOException { + public void removeEntry(final String url) throws ResourceIOException { Args.notNull(url, "URL"); ensureValidState(); synchronized (this) { @@ -136,7 +136,7 @@ public class ManagedHttpCacheStorage implements HttpCacheStorage, Closeable { @Override public void updateEntry( final String url, - final HttpCacheUpdateCallback callback) throws IOException { + final HttpCacheUpdateCallback callback) throws ResourceIOException { Args.notNull(url, "URL"); Args.notNull(callback, "Callback"); ensureValidState(); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ehcache/EhcacheHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ehcache/EhcacheHttpCacheStorage.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ehcache/EhcacheHttpCacheStorage.java index 0754489..ad31ace 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ehcache/EhcacheHttpCacheStorage.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/ehcache/EhcacheHttpCacheStorage.java @@ -28,13 +28,13 @@ package org.apache.hc.client5.http.impl.cache.ehcache; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; -import java.io.IOException; import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheEntrySerializer; import org.apache.hc.client5.http.cache.HttpCacheStorage; import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; import org.apache.hc.client5.http.cache.HttpCacheUpdateException; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.client5.http.impl.cache.CacheConfig; import org.apache.hc.client5.http.impl.cache.DefaultHttpCacheEntrySerializer; @@ -102,14 +102,14 @@ public class EhcacheHttpCacheStorage implements HttpCacheStorage { } @Override - public synchronized void putEntry(final String key, final HttpCacheEntry entry) throws IOException { + public synchronized void putEntry(final String key, final HttpCacheEntry entry) throws ResourceIOException { final ByteArrayOutputStream bos = new ByteArrayOutputStream(); serializer.writeTo(entry, bos); cache.put(new Element(key, bos.toByteArray())); } @Override - public synchronized HttpCacheEntry getEntry(final String key) throws IOException { + public synchronized HttpCacheEntry getEntry(final String key) throws ResourceIOException { final Element e = cache.get(key); if(e == null){ return null; @@ -125,8 +125,8 @@ public class EhcacheHttpCacheStorage implements HttpCacheStorage { } @Override - public synchronized void updateEntry(final String key, final HttpCacheUpdateCallback callback) - throws IOException, HttpCacheUpdateException { + public synchronized void updateEntry( + final String key, final HttpCacheUpdateCallback callback) throws ResourceIOException, HttpCacheUpdateException { int numRetries = 0; do{ final Element oldElement = cache.get(key); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntry.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntry.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntry.java index 9259093..769841d 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntry.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntry.java @@ -39,8 +39,9 @@ public interface MemcachedCacheEntry { /** * Returns a serialized representation of the current cache entry. - */ - byte[] toByteArray(); + * @throws MemcachedSerializationException if serialization fails. + * */ + byte[] toByteArray() throws MemcachedSerializationException; /** * Returns the storage key associated with this entry. May return @@ -71,6 +72,6 @@ public interface MemcachedCacheEntry { * fails. In this case, the prior values for {{@link #getStorageKey()} * and {@link #getHttpCacheEntry()} should remain unchanged. */ - void set(byte[] bytes); + void set(byte[] bytes) throws MemcachedSerializationException ; } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntryImpl.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntryImpl.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntryImpl.java index c16e365..566e882 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntryImpl.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedCacheEntryImpl.java @@ -56,7 +56,7 @@ public class MemcachedCacheEntryImpl implements MemcachedCacheEntry { * @see org.apache.http.impl.client.cache.memcached.MemcachedCacheEntry#toByteArray() */ @Override - synchronized public byte[] toByteArray() { + synchronized public byte[] toByteArray() throws MemcachedSerializationException { final ByteArrayOutputStream bos = new ByteArrayOutputStream(); final ObjectOutputStream oos; try { @@ -90,7 +90,7 @@ public class MemcachedCacheEntryImpl implements MemcachedCacheEntry { * @see org.apache.http.impl.client.cache.memcached.MemcachedCacheEntry#set(byte[]) */ @Override - synchronized public void set(final byte[] bytes) { + synchronized public void set(final byte[] bytes) throws MemcachedSerializationException { final ByteArrayInputStream bis = new ByteArrayInputStream(bytes); final ObjectInputStream ois; final String s; http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedHttpCacheStorage.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedHttpCacheStorage.java index e9fd554..f132b5f 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedHttpCacheStorage.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedHttpCacheStorage.java @@ -33,6 +33,7 @@ import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheStorage; import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; import org.apache.hc.client5.http.cache.HttpCacheUpdateException; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.client5.http.impl.cache.CacheConfig; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; @@ -142,7 +143,7 @@ public class MemcachedHttpCacheStorage implements HttpCacheStorage { } @Override - public void putEntry(final String url, final HttpCacheEntry entry) throws IOException { + public void putEntry(final String url, final HttpCacheEntry entry) throws ResourceIOException { final byte[] bytes = serializeEntry(url, entry); final String key = getCacheKey(url); if (key == null) { @@ -163,15 +164,9 @@ public class MemcachedHttpCacheStorage implements HttpCacheStorage { } } - private byte[] serializeEntry(final String url, final HttpCacheEntry hce) throws IOException { + private byte[] serializeEntry(final String url, final HttpCacheEntry hce) throws ResourceIOException { final MemcachedCacheEntry mce = memcachedCacheEntryFactory.getMemcachedCacheEntry(url, hce); - try { - return mce.toByteArray(); - } catch (final MemcachedSerializationException mse) { - final IOException ioe = new IOException(); - ioe.initCause(mse); - throw ioe; - } + return mce.toByteArray(); } private byte[] convertToByteArray(final Object o) { @@ -200,7 +195,7 @@ public class MemcachedHttpCacheStorage implements HttpCacheStorage { } @Override - public HttpCacheEntry getEntry(final String url) throws IOException { + public HttpCacheEntry getEntry(final String url) throws ResourceIOException { final String key = getCacheKey(url); if (key == null) { return null; @@ -217,7 +212,7 @@ public class MemcachedHttpCacheStorage implements HttpCacheStorage { } @Override - public void removeEntry(final String url) throws IOException { + public void removeEntry(final String url) throws ResourceIOException { final String key = getCacheKey(url); if (key == null) { return; @@ -231,7 +226,7 @@ public class MemcachedHttpCacheStorage implements HttpCacheStorage { @Override public void updateEntry(final String url, final HttpCacheUpdateCallback callback) - throws HttpCacheUpdateException, IOException { + throws HttpCacheUpdateException, ResourceIOException { int numRetries = 0; final String key = getCacheKey(url); if (key == null) { http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedOperationTimeoutException.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedOperationTimeoutException.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedOperationTimeoutException.java index 1438c21..aac711e 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedOperationTimeoutException.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedOperationTimeoutException.java @@ -26,18 +26,15 @@ */ package org.apache.hc.client5.http.impl.cache.memcached; -import java.io.IOException; +import org.apache.hc.client5.http.cache.ResourceIOException; /** * Raised when memcached times out on us. */ -class MemcachedOperationTimeoutException extends IOException { - - private static final long serialVersionUID = 1608334789051537010L; +class MemcachedOperationTimeoutException extends ResourceIOException { public MemcachedOperationTimeoutException(final Throwable cause) { - super(cause.getMessage()); - initCause(cause); + super(cause != null ? cause.getMessage() : null, cause); } } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedSerializationException.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedSerializationException.java b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedSerializationException.java index ce88473..69cea8a 100644 --- a/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedSerializationException.java +++ b/httpclient5-cache/src/main/java/org/apache/hc/client5/http/impl/cache/memcached/MemcachedSerializationException.java @@ -26,16 +26,16 @@ */ package org.apache.hc.client5.http.impl.cache.memcached; +import org.apache.hc.client5.http.cache.ResourceIOException; + /** * Raised when there is a problem serializing or deserializing cache * entries into a byte representation suitable for memcached storage. */ -public class MemcachedSerializationException extends RuntimeException { - - private static final long serialVersionUID = 2201652990656412236L; +public class MemcachedSerializationException extends ResourceIOException { public MemcachedSerializationException(final Throwable cause) { - super(cause); + super(cause != null ? cause.getMessage() : null, cause); } } http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/SimpleHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/SimpleHttpCacheStorage.java b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/SimpleHttpCacheStorage.java index b16759e..f47b55e 100644 --- a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/SimpleHttpCacheStorage.java +++ b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/SimpleHttpCacheStorage.java @@ -26,13 +26,13 @@ */ package org.apache.hc.client5.http.impl.cache; -import java.io.IOException; import java.util.HashMap; import java.util.Map; import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheStorage; import org.apache.hc.client5.http.cache.HttpCacheUpdateCallback; +import org.apache.hc.client5.http.cache.ResourceIOException; class SimpleHttpCacheStorage implements HttpCacheStorage { @@ -43,23 +43,23 @@ class SimpleHttpCacheStorage implements HttpCacheStorage { } @Override - public void putEntry(final String key, final HttpCacheEntry entry) throws IOException { + public void putEntry(final String key, final HttpCacheEntry entry) throws ResourceIOException { map.put(key, entry); } @Override - public HttpCacheEntry getEntry(final String key) throws IOException { + public HttpCacheEntry getEntry(final String key) throws ResourceIOException { return map.get(key); } @Override - public void removeEntry(final String key) throws IOException { + public void removeEntry(final String key) throws ResourceIOException { map.remove(key); } @Override - public void updateEntry(final String key, final HttpCacheUpdateCallback callback) - throws IOException { + public void updateEntry( + final String key, final HttpCacheUpdateCallback callback) throws ResourceIOException { final HttpCacheEntry v1 = map.get(key); final HttpCacheEntry v2 = callback.update(v1); map.put(key,v2); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/TestCacheInvalidator.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/TestCacheInvalidator.java b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/TestCacheInvalidator.java index 64647c1..8cfefed 100644 --- a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/TestCacheInvalidator.java +++ b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/TestCacheInvalidator.java @@ -39,6 +39,7 @@ import java.util.Map; import org.apache.hc.client5.http.cache.HttpCacheEntry; import org.apache.hc.client5.http.cache.HttpCacheStorage; +import org.apache.hc.client5.http.cache.ResourceIOException; import org.apache.hc.client5.http.utils.DateUtils; import org.apache.hc.core5.http.ClassicHttpRequest; import org.apache.hc.core5.http.ClassicHttpResponse; @@ -667,7 +668,7 @@ public class TestCacheInvalidator { private void cacheReturnsExceptionForUri(final String theUri) throws IOException { when(mockStorage.getEntry(theUri)).thenThrow( - new IOException("TOTAL FAIL")); + new ResourceIOException("TOTAL FAIL")); } private void cacheEntryisForMethod(final String httpMethod) { http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedCacheEntryImpl.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedCacheEntryImpl.java b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedCacheEntryImpl.java index 86720f4..b54dd68 100644 --- a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedCacheEntryImpl.java +++ b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedCacheEntryImpl.java @@ -59,7 +59,7 @@ public class TestMemcachedCacheEntryImpl { } @Test - public void canBeSerialized() { + public void canBeSerialized() throws Exception { final byte[] bytes = impl.toByteArray(); assertNotNull(bytes); assertTrue(bytes.length > 0); @@ -88,7 +88,7 @@ public class TestMemcachedCacheEntryImpl { } @Test(expected=MemcachedSerializationException.class) - public void cannotReconstituteFromGarbage() { + public void cannotReconstituteFromGarbage() throws Exception { impl = new MemcachedCacheEntryImpl(); final byte[] bytes = HttpTestUtils.getRandomBytes(128); impl.set(bytes); http://git-wip-us.apache.org/repos/asf/httpcomponents-client/blob/bb96781e/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedHttpCacheStorage.java ---------------------------------------------------------------------- diff --git a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedHttpCacheStorage.java b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedHttpCacheStorage.java index 9ac358e..9ca8cf6 100644 --- a/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedHttpCacheStorage.java +++ b/httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/cache/memcached/TestMemcachedHttpCacheStorage.java @@ -117,7 +117,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { verify(mockKeyHashingScheme).hash(url); } - public void testThrowsIOExceptionWhenMemcachedPutTimesOut() { + public void testThrowsIOExceptionWhenMemcachedPutTimesOut() throws Exception { final String url = "foo"; final String key = "key"; final HttpCacheEntry value = HttpTestUtils.makeCacheEntry(); @@ -145,7 +145,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testCachePutThrowsIOExceptionIfCannotSerializeEntry() { + public void testCachePutThrowsIOExceptionIfCannotSerializeEntry() throws Exception { final String url = "foo"; final String key = "key"; final HttpCacheEntry value = HttpTestUtils.makeCacheEntry(); @@ -167,8 +167,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testSuccessfulCacheGet() throws - IOException { + public void testSuccessfulCacheGet() throws Exception { final String url = "foo"; final String key = "key"; final byte[] serialized = HttpTestUtils.getRandomBytes(128); @@ -194,8 +193,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testTreatsNoneByteArrayFromMemcachedAsCacheMiss() throws - IOException { + public void testTreatsNoneByteArrayFromMemcachedAsCacheMiss() throws Exception { final String url = "foo"; final String key = "key"; @@ -211,8 +209,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testTreatsNullFromMemcachedAsCacheMiss() throws - IOException { + public void testTreatsNullFromMemcachedAsCacheMiss() throws Exception { final String url = "foo"; final String key = "key"; @@ -228,8 +225,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testTreatsAsCacheMissIfCannotReconstituteEntry() throws - IOException { + public void testTreatsAsCacheMissIfCannotReconstituteEntry() throws Exception { final String url = "foo"; final String key = "key"; final byte[] serialized = HttpTestUtils.getRandomBytes(128); @@ -249,8 +245,7 @@ public class TestMemcachedHttpCacheStorage extends TestCase { } @Test - public void testTreatsAsCacheMissIfCantHashStorageKey() throws - IOException { + public void testTreatsAsCacheMissIfCantHashStorageKey() throws Exception { final String url = "foo"; when(mockKeyHashingScheme.hash(url)).thenThrow(new MemcachedKeyHashingException(new Exception()));