+++ /dev/null
-/*
- * Copyright (c) 2018 Orange and/or its affiliates.
- *
- * Licensed 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 io.fd.honeycomb.transportpce.device.write;
-
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.concurrent.ExecutionException;
-
-import org.eclipse.jdt.annotation.NonNull;
-import org.opendaylight.mdsal.binding.api.DataBroker;
-import org.opendaylight.mdsal.binding.api.DataObjectModification;
-import org.opendaylight.mdsal.binding.api.DataTreeChangeListener;
-import org.opendaylight.mdsal.binding.api.DataTreeIdentifier;
-import org.opendaylight.mdsal.binding.api.DataTreeModification;
-import org.opendaylight.mdsal.binding.api.WriteTransaction;
-import org.opendaylight.mdsal.common.api.CommitInfo;
-import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.terminal.device.rev170708.terminal.device.top.TerminalDevice;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.PathArgument;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Preconditions;
-import com.google.common.util.concurrent.FluentFuture;
-
-/**
- * @author Martial COULIBALY ( mcoulibaly.ext@orange.com ) on behalf of Orange
- */
-final class TerminalDeviceChangeListener implements DataTreeChangeListener<TerminalDevice> {
-
- private static final Logger LOG = LoggerFactory.getLogger(TerminalDeviceChangeListener.class);
- private final DataBroker dataBroker;
-
- public TerminalDeviceChangeListener(DataBroker deviceDataBroker) {
- this.dataBroker = deviceDataBroker;
- Preconditions.checkArgument(this.dataBroker != null, "terminal-device datastore is null");
- }
-
-
- /**
- * Delete change from terminal-device
- * oper datastore.
- *
- * @param id container identifier
- */
- private void deleteContainer(DataTreeIdentifier<TerminalDevice> rootPath,
- DataObjectModification<? extends DataObject> modified) {
- Class<? extends DataObject> type = modified.getDataType();
- PathArgument path = modified.getIdentifier();
- LOG.info("deleting container type '{}' with id '{}' ...", type.toString(), path);
- }
-
-
- /**
- * Merge change to Honeycomb
- * config datastore and device
- * config datastore.
- *
- * @param id TerminalDevice identifier
- * @param dataAfter TerminalDevice to be merged
- */
- private void processChange(final InstanceIdentifier<TerminalDevice> id,
- DataObjectModification<? extends DataObject> modified, final TerminalDevice dataAfter) {
- LOG.info("processing change ...");
- WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
- if (writeTx != null) {
- LOG.info("WriteTransactions are ok, merge terminal-device data to datastores");
- if(dataAfter != null) {
- writeTx.merge(LogicalDatastoreType.OPERATIONAL, id, dataAfter);
- FluentFuture< ? extends @NonNull CommitInfo> future = writeTx.commit();
- try {
- future.get();
- LOG.info("terminal-device merged to terminal-device oper datastore");
- } catch (InterruptedException | ExecutionException e) {
- LOG.error("Failed to merge terminal-device to datastores");
- }
- } else {
- LOG.error("terminal-device is null");
- }
- } else {
- LOG.error("WriteTransaction object is null");
- }
- }
-
-@Override
-public void onDataTreeChanged(@NonNull Collection<DataTreeModification<TerminalDevice>> changes) {
- LOG.info("onDataTreeChanged for terminal-device");
- for (DataTreeModification<TerminalDevice> change : changes) {
- final DataObjectModification<TerminalDevice> rootNode = change.getRootNode();
- final DataTreeIdentifier<TerminalDevice> rootPath = change.getRootPath();
- if (rootNode != null ) {
- final TerminalDevice dataBefore = rootNode.getDataBefore();
- final TerminalDevice dataAfter = rootNode.getDataAfter();
- LOG.info("Received terminal-device change({}):\n before={} \n after={}", rootNode.getModificationType(), dataBefore,
- dataAfter);
- Collection<? extends DataObjectModification<? extends DataObject>> modifiedChildren = rootNode.getModifiedChildren();
- switch (rootNode.getModificationType()) {
- case SUBTREE_MODIFIED:
- if (!modifiedChildren.isEmpty()) {
- Iterator<? extends DataObjectModification<? extends DataObject>> iterator = modifiedChildren.iterator();
- while (iterator.hasNext()) {
- DataObjectModification<? extends DataObject> modified = iterator.next();
- LOG.info("modified = \ndataType : {}\nid : {}\nmodifiedType : {}\noldData : {}\nnewData : {} \n",
- modified.getDataType(), modified.getIdentifier(),modified.getModificationType(),
- modified.getDataBefore(), modified.getDataAfter());
- switch (modified.getModificationType()) {
- case SUBTREE_MODIFIED:
- case WRITE :
- processChange(rootPath.getRootIdentifier(), modified, dataAfter);
- break;
- case DELETE:
- deleteContainer(rootPath, modified);
- break;
- default:
- break;
- }
- }
- }
- //processChange(rootPath.getRootIdentifier(), dataAfter);
- break;
- case WRITE :
- processChange(rootPath.getRootIdentifier(), null, dataAfter);
- break;
- case DELETE:
- LOG.info("terminal-device config datastore is deleted !");
- break;
- default:
- break;
- }
- } else {
- LOG.error("rootNode is null !");
- }
- }
-
-}
-
-
-}
Code Review / transportpce.git / blobdiff