--- /dev/null
+/**
+ * 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 org.apache.lucene.benchmark.byTask.PerfRunData;
+
+/**
+ * Test Search task which counts number of searches.
+ */
+public class CountingSearchTestTask extends SearchTask {
+
+ public static int numSearches = 0;
+ public static long startMillis;
+ public static long lastMillis;
+ public static long prevLastMillis;
+
+ public CountingSearchTestTask(PerfRunData runData) {
+ super(runData);
+ }
+
+ @Override
+ public int doLogic() throws Exception {
+ int res = super.doLogic();
+ incrNumSearches();
+ return res;
+ }
+
+ private static synchronized void incrNumSearches() {
+ prevLastMillis = lastMillis;
+ lastMillis = System.currentTimeMillis();
+ if (0 == numSearches) {
+ startMillis = prevLastMillis = lastMillis;
+ }
+ numSearches++;
+ }
+
+ public long getElapsedMillis() {
+ return lastMillis - startMillis;
+ }
+}