--- /dev/null
+package org.apache.lucene.benchmark.byTask.tasks;
+
+/**
+ * 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.
+ */
+
+import org.apache.lucene.benchmark.byTask.PerfRunData;
+import org.apache.lucene.index.IndexReader;
+import org.apache.lucene.store.Directory;
+
+public class PrintReaderTask extends PerfTask {
+ private String userData = null;
+
+ public PrintReaderTask(PerfRunData runData) {
+ super(runData);
+ }
+
+ @Override
+ public void setParams(String params) {
+ super.setParams(params);
+ userData = params;
+ }
+
+ @Override
+ public boolean supportsParams() {
+ return true;
+ }
+
+ @Override
+ public int doLogic() throws Exception {
+ Directory dir = getRunData().getDirectory();
+ IndexReader r = null;
+ if (userData == null)
+ r = IndexReader.open(dir, true);
+ else
+ r = IndexReader.open(OpenReaderTask.findIndexCommit(dir, userData),
+ null,
+ true);
+ System.out.println("--> numDocs:"+r.numDocs()+" dels:"+r.numDeletedDocs());
+ r.close();
+ return 1;
+ }
+}