2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.dsbenchmark.txchain;
11 import com.google.common.base.Optional;
12 import com.google.common.util.concurrent.CheckedFuture;
14 import org.opendaylight.controller.md.sal.common.api.data.*;
15 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
16 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
17 import org.opendaylight.dsbenchmark.DatastoreAbstractWriter;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestInput;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestInput.DataStore;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.TestExec;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.OuterList;
22 import org.opendaylight.yangtools.yang.common.QName;
23 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
25 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
26 import org.slf4j.Logger;
27 import org.slf4j.LoggerFactory;
29 public class TxchainDomRead extends DatastoreAbstractWriter implements TransactionChainListener {
30 private static final Logger LOG = LoggerFactory.getLogger(TxchainDomRead.class);
31 private final DOMDataBroker domDataBroker;
33 public TxchainDomRead(DOMDataBroker domDataBroker, int outerListElem, int innerListElem,
34 long writesPerTx, DataStore dataStore) {
35 super(StartTestInput.Operation.DELETE, outerListElem, innerListElem, writesPerTx, dataStore);
36 this.domDataBroker = domDataBroker;
37 LOG.info("Created TxchainDomDelete");
41 public void createList() {
42 LOG.info("TxchainDomDelete: creating data in the data store");
44 // Dump the whole list into the data store in a single transaction
45 // with <outerListElem> PUTs on the transaction
46 TxchainDomWrite dd = new TxchainDomWrite(domDataBroker,
47 StartTestInput.Operation.PUT,
57 public void executeList() {
59 org.opendaylight.yangtools.yang.common.QName olId = QName.create(OuterList.QNAME, "id");
60 DOMDataReadOnlyTransaction tx = domDataBroker.newReadOnlyTransaction();
62 YangInstanceIdentifier pid =
63 YangInstanceIdentifier.builder().node(TestExec.QNAME).node(OuterList.QNAME).build();
64 for (int l = 0; l < outerListElem; l++) {
65 YangInstanceIdentifier yid = pid.node(new NodeIdentifierWithPredicates(OuterList.QNAME, olId, l));
66 Optional<NormalizedNode<?,?>> optionalDataObject;
67 CheckedFuture<Optional<NormalizedNode<?,?>>, ReadFailedException> submitFuture =
68 tx.read(LogicalDatastoreType.CONFIGURATION, yid);
70 optionalDataObject = submitFuture.checkedGet();
71 if (optionalDataObject != null && optionalDataObject.isPresent()) {
74 } catch (ReadFailedException e) {
75 LOG.warn("failed to ....", e);
84 public void onTransactionChainFailed(TransactionChain<?, ?> chain,
85 AsyncTransaction<?, ?> transaction, Throwable cause) {
86 LOG.error("Broken chain {} in TxchainDomDelete, transaction {}, cause {}",
87 chain, transaction.getIdentifier(), cause);
91 public void onTransactionChainSuccessful(TransactionChain<?, ?> chain) {
92 LOG.info("TxchainDomDelete closed successfully, chain {}", chain);