| /* |
| * 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. |
| */ |
| |
| /** |
| * Lucene Benchmarking Package |
| * <p> |
| * The benchmark contribution contains tools for benchmarking Lucene using standard, freely available corpora. |
| * <p> |
| * ANT will download the corpus automatically, place it in a temp directory and then unpack it to the |
| * working.dir directory specified in the build. The temp directory and working directory can be safely |
| * removed after a run. However, the next time the task is run, it will need to download the files again. |
| * <p> |
| * Classes implementing the Benchmarker interface should have a no-argument constructor if they are to be |
| * used with the Driver class. The Driver class is provided for convenience only. Feel free to implement |
| * your own main class for your benchmarker. |
| * <p> |
| * The StandardBenchmarker is meant to be just that, a standard that runs out of the box with no |
| * configuration or changes needed. Other benchmarking classes may derive from it to provide alternate |
| * views or to take in command line options. When reporting benchmarking runs you should state any |
| * alterations you have made. |
| * <p> |
| * To run the short version of the StandardBenchmarker, call "ant run-micro-standard". This should take |
| * a minute or so to complete and give you a preliminary idea of how your change affects the code. |
| * <p> |
| * To run the long version of the StandardBenchmarker, call "ant run-standard". This takes considerably longer. |
| * <p> |
| * The original code for these classes was donated by Andrzej Bialecki at http://issues.apache.org/jira/browse/LUCENE-675 |
| * and has been updated by Grant Ingersoll to make some parts of the code reusable in other benchmarkers |
| */ |
| package org.apache.lucene.benchmark; |
