pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / benchmark / src / test / org / apache / lucene / benchmark / byTask / tasks / CountingSearchTestTask.java

diff --git a/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/tasks/CountingSearchTestTask.java b/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/tasks/CountingSearchTestTask.java
new file mode 100755 (executable)
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+++ b/lucene-java-3.5.0/lucene/contrib/benchmark/src/test/org/apache/lucene/benchmark/byTask/tasks/CountingSearchTestTask.java
@@ -0,0 +1,55 @@
+/**
+ * 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;
+  }
+}