1 package org.apache.lucene.benchmark.byTask.tasks;
3 import org.apache.lucene.benchmark.byTask.PerfRunData;
6 * Licensed to the Apache Software Foundation (ASF) under one or more
7 * contributor license agreements. See the NOTICE file distributed with
8 * this work for additional information regarding copyright ownership.
9 * The ASF licenses this file to You under the Apache License, Version 2.0
10 * (the "License"); you may not use this file except in compliance with
11 * the License. You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
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18 * See the License for the specific language governing permissions and
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23 * Set a performance test configuration property.
24 * A property may have a single value, or a sequence of values, separated by ":".
25 * If a sequence of values is specified, each time a new round starts,
26 * the next (cyclic) value is taken.
27 * <br>Other side effects: none.
28 * <br>Takes mandatory param: "name,value" pair.
29 * @see org.apache.lucene.benchmark.byTask.tasks.NewRoundTask
31 public class SetPropTask extends PerfTask {
33 public SetPropTask(PerfRunData runData) {
41 public int doLogic() throws Exception {
42 if (name==null || value==null) {
43 throw new Exception(getName()+" - undefined name or value: name="+name+" value="+value);
45 getRunData().getConfig().set(name,value);
50 * Set the params (property name and value).
51 * @param params property name and value separated by ','.
54 public void setParams(String params) {
55 super.setParams(params);
56 int k = params.indexOf(",");
57 name = params.substring(0,k).trim();
58 value = params.substring(k+1).trim();
62 * @see org.apache.lucene.benchmark.byTask.tasks.PerfTask#supportsParams()
65 public boolean supportsParams() {