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ASF GitHub Bot commented on JENA-626: ------------------------------------- Github user ajs6f commented on a diff in the pull request: https://github.com/apache/jena/pull/95#discussion_r42329075 --- Diff: jena-fuseki2/jena-fuseki-core/src/main/java/org/apache/jena/fuseki/cache/GuavaCacheClient.java --- @@ -0,0 +1,73 @@ +/** + * 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. + */ + +package org.apache.jena.fuseki.cache; + +import com.google.common.cache.Cache; +import com.google.common.cache.CacheBuilder; + +import java.util.concurrent.ExecutionException; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.TimeoutException; + +public class GuavaCacheClient extends CacheClient{ --- End diff -- There already exists a Guava-backed client in the form of `CacheGuava`. If you used the standard Jena `Cache` type instead of a new caching contract you could just use that. > SPARQL Query Caching > -------------------- > > Key: JENA-626 > URL: https://issues.apache.org/jira/browse/JENA-626 > Project: Apache Jena > Issue Type: Improvement > Reporter: Andy Seaborne > Labels: java, linked_data, rdf, sparql > > Add a caching layer to Fuseki to cache the results of SPARQL Query requests. > This cache should allow for in-memory and disk-based caching, configuration > and cache management, and coordination with data modification. -- This message was sent by Atlassian JIRA (v6.3.4#6332)