| /* |
| * 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.lucene.benchmark.byTask.tasks; |
| |
| import java.util.List; |
| import org.apache.lucene.benchmark.byTask.PerfRunData; |
| import org.apache.lucene.benchmark.byTask.stats.Report; |
| import org.apache.lucene.benchmark.byTask.stats.TaskStats; |
| |
| /** |
| * Report by-name-prefix statistics with no aggregations. <br> |
| * Other side effects: None. |
| */ |
| public class RepSelectByPrefTask extends RepSumByPrefTask { |
| |
| public RepSelectByPrefTask(PerfRunData runData) { |
| super(runData); |
| } |
| |
| @Override |
| public int doLogic() throws Exception { |
| Report rp = reportSelectByPrefix(getRunData().getPoints().taskStats()); |
| |
| System.out.println(); |
| System.out.println( |
| "------------> Report Select By Prefix (" |
| + prefix |
| + ") (" |
| + rp.getSize() |
| + " about " |
| + rp.getReported() |
| + " out of " |
| + rp.getOutOf() |
| + ")"); |
| System.out.println(rp.getText()); |
| System.out.println(); |
| |
| return 0; |
| } |
| |
| protected Report reportSelectByPrefix(List<TaskStats> taskStats) { |
| String longestOp = longestOp(taskStats); |
| boolean first = true; |
| StringBuilder sb = new StringBuilder(); |
| sb.append(tableTitle(longestOp)); |
| sb.append(newline); |
| int reported = 0; |
| for (final TaskStats stat : taskStats) { |
| if (stat.getElapsed() >= 0 |
| && stat.getTask().getName().startsWith(prefix)) { // only ended tasks with proper name |
| reported++; |
| if (!first) { |
| sb.append(newline); |
| } |
| first = false; |
| String line = taskReportLine(longestOp, stat); |
| if (taskStats.size() > 2 && reported % 2 == 0) { |
| line = line.replaceAll(" ", " - "); |
| } |
| sb.append(line); |
| } |
| } |
| String reptxt = (reported == 0 ? "No Matching Entries Were Found!" : sb.toString()); |
| return new Report(reptxt, reported, reported, taskStats.size()); |
| } |
| } |