benchmark/dsbenchmark/src/main/java/org/opendaylight/dsbenchmark/simpletx/SimpletxBaWrite.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.dsbenchmark.simpletx;
   9
  10 import static java.util.Objects.requireNonNull;
  11
  12 import java.util.List;
  13 import java.util.concurrent.ExecutionException;
  14 import org.opendaylight.dsbenchmark.BaListBuilder;
  15 import org.opendaylight.dsbenchmark.DatastoreAbstractWriter;
  16 import org.opendaylight.mdsal.binding.api.DataBroker;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestInput;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestInput.DataStore;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.TestExec;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.OuterList;
  21 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  22 import org.slf4j.Logger;
  23 import org.slf4j.LoggerFactory;
  24
  25 public class SimpletxBaWrite extends DatastoreAbstractWriter {
  26     private static final Logger LOG = LoggerFactory.getLogger(SimpletxBaWrite.class);
  27
  28     private final DataBroker dataBroker;
  29     private List<OuterList> list = null;
  30
  31     public SimpletxBaWrite(final DataBroker dataBroker, final StartTestInput.Operation oper,
  32             final int outerListElem, final int innerListElem, final long writesPerTx, final DataStore dataStore) {
  33         super(oper, outerListElem, innerListElem, writesPerTx, dataStore);
  34         this.dataBroker = requireNonNull(dataBroker);
  35         LOG.debug("Created SimpletxBaWrite");
  36     }
  37
  38     @Override
  39     public void createList() {
  40         list = BaListBuilder.buildOuterList(outerListElem, innerListElem);
  41     }
  42
  43     @Override
  44     public void executeList() {
  45         final var dsType = getDataStoreType();
  46
  47         var tx = dataBroker.newWriteOnlyTransaction();
  48         long writeCnt = 0;
  49
  50         for (var element : list) {
  51             final var iid = InstanceIdentifier.create(TestExec.class).child(OuterList.class, element.key());
  52             if (oper == StartTestInput.Operation.PUT) {
  53                 tx.put(dsType, iid, element);
  54             } else {
  55                 tx.merge(dsType, iid, element);
  56             }
  57
  58             writeCnt++;
  59
  60             if (writeCnt == writesPerTx) {
  61                 try {
  62                     tx.commit().get();
  63                     txOk++;
  64                 } catch (final InterruptedException | ExecutionException e) {
  65                     LOG.error("Transaction failed", e);
  66                     txError++;
  67                 }
  68                 tx = dataBroker.newWriteOnlyTransaction();
  69
  70                 writeCnt = 0;
  71             }
  72         }
  73
  74         if (writeCnt != 0) {
  75             try {
  76                 tx.commit().get();
  77             } catch (final InterruptedException | ExecutionException e) {
  78                 LOG.error("Transaction failed", e);
  79             }
  80         }
  81     }
  82 }