fix Honeynode issues with fluorine
[transportpce.git] / tests / honeynode / minimal-distribution-core / src / main / java / io / fd / honeycomb / infra / distro / initializer / DeviceChangeListener.java
diff --git a/tests/honeynode/minimal-distribution-core/src/main/java/io/fd/honeycomb/infra/distro/initializer/DeviceChangeListener.java b/tests/honeynode/minimal-distribution-core/src/main/java/io/fd/honeycomb/infra/distro/initializer/DeviceChangeListener.java
deleted file mode 100644 (file)
index 555b56c..0000000
+++ /dev/null
@@ -1,247 +0,0 @@
-/*
- * 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.infra.distro.initializer;
-
-import com.google.common.base.Preconditions;
-
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
-import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.Interface;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.InterfaceKey;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.OrgOpenroadmDevice;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.RoadmConnections;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.RoadmConnectionsKey;
-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;
-
-/**
- * @author Martial COULIBALY ( mcoulibaly.ext@orange.com ) on behalf of Orange
- */
-final class DeviceChangeListener implements DataTreeChangeListener<OrgOpenroadmDevice> {
-
-    private static final Logger LOG = LoggerFactory.getLogger(DeviceChangeListener.class);
-    private final DataBroker honeyCombDB;
-    private final DataBroker dataBroker;
-
-    public DeviceChangeListener(DataBroker deviceDataBroker, DataBroker honeycombDB) {
-        this.dataBroker = deviceDataBroker;
-        this.honeyCombDB = honeycombDB;
-        Preconditions.checkArgument(this.dataBroker != null, "Device datastore is null");
-        Preconditions.checkArgument(this.honeyCombDB != null, "HC datastore is null");
-    }
-
-    @Override
-    public void onDataTreeChanged(Collection<DataTreeModification<OrgOpenroadmDevice>> changes) {
-        LOG.info("onDataTreeChanged");
-        for (DataTreeModification<OrgOpenroadmDevice> change : changes) {
-            final DataObjectModification<OrgOpenroadmDevice> rootNode = change.getRootNode();
-            final DataTreeIdentifier<OrgOpenroadmDevice> rootPath = change.getRootPath();
-            if (rootNode != null ) {
-                final OrgOpenroadmDevice dataBefore = rootNode.getDataBefore();
-                final OrgOpenroadmDevice dataAfter = rootNode.getDataAfter();
-                LOG.info("Received Device change({}):\n before={} \n after={}", rootNode.getModificationType(), dataBefore,
-                        dataAfter);
-                Collection<DataObjectModification<? extends DataObject>> modifiedChildren = rootNode.getModifiedChildren();
-                switch (rootNode.getModificationType()) {
-                    case SUBTREE_MODIFIED:
-                        if (!modifiedChildren.isEmpty()) {
-                            Iterator<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(), dataAfter);
-                                      break;
-                                  case DELETE:
-                                      deleteContainer(rootPath, modified, dataAfter);
-                                      break;
-                                  default:
-                                      break;
-                               }
-                            }
-                        }
-                        processChange(rootPath.getRootIdentifier(), dataAfter);
-                        break;
-                    case WRITE :
-                        processChange(rootPath.getRootIdentifier(), dataAfter);
-                        break;
-                    case DELETE:
-                        deleteChange(rootPath.getRootIdentifier(),dataBefore);
-                        break;
-                    default:
-                        break;
-                }
-            } else {
-                LOG.error("rootNode is null !");
-            }
-        }
-    }
-
-    /**
-     * Delete change from device
-     * oper datastore.
-     *
-     * @param id container identifier
-     */
-    private void deleteContainer(DataTreeIdentifier<OrgOpenroadmDevice> rootPath,
-            DataObjectModification<? extends DataObject> modified, final OrgOpenroadmDevice dataAfter) {
-        final String ROADM_CONNECTIONS = "interface org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206"
-                + ".org.openroadm.device.container.org.openroadm.device.RoadmConnections";
-        final String INTERFACE_GRP = "interface org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206"
-                + ".interfaces.grp.Interface";
-        Class<? extends DataObject> type = modified.getDataType();
-        PathArgument path = modified.getIdentifier();
-        LOG.info("deleting container type '{}' with id '{}' ...", type.toString(), path);
-        String key = extractKey(path.toString());
-        if ( key != null) {
-            InstanceIdentifier<?> iid = null;
-            switch (type.toString()) {
-                case ROADM_CONNECTIONS:
-                    LOG.info("roadm-connections ...");
-                    iid = rootPath.getRootIdentifier().child(RoadmConnections.class,
-                        new RoadmConnectionsKey(key));
-                    break;
-                case INTERFACE_GRP:
-                    LOG.info("interface ....");
-                    iid = rootPath.getRootIdentifier().child(Interface.class,
-                            new InterfaceKey(key));
-                default:
-                    break;
-            }
-            LOG.info("iid : {}", iid);
-            WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
-            WriteTransaction writeHCTx = this.honeyCombDB.newWriteOnlyTransaction();
-            if (writeTx != null && writeHCTx != null) {
-                LOG.info("WriteTransaction is ok, delete container device from device oper datastore");
-                try {
-                    LOG.info("deleting container element from device oper DS ...");
-                    writeTx.delete(LogicalDatastoreType.OPERATIONAL, iid);
-                    Future<Void> future = writeTx.submit();
-                    future.get();
-                    LOG.info("container element '{}' deleted from device oper datastore", iid);
-                    LOG.info("deleting from HC config DS ...");
-                    writeHCTx.put(LogicalDatastoreType.CONFIGURATION, rootPath.getRootIdentifier(),dataAfter);
-                    future = writeHCTx.submit();
-                    future.get();
-                    LOG.info("device config DS '{}' updated to HC config DS", rootPath.getRootIdentifier());
-                } catch (InterruptedException | ExecutionException e) {
-                    LOG.error("Failed to process WriteTransactions",e);
-                }
-            } else {
-                LOG.error("WriteTransaction object is null");
-            }
-        } else {
-            LOG.error("extract key is null");
-        }
-    }
-
-    private String extractKey(String path) {
-        LOG.info("getting key from pathArgument ...");
-        String result = null;
-        if (path != null && path.length() > 2) {
-            result = path.substring(path.lastIndexOf("=") + 1, path.length()-2);
-            LOG.info("result : {}", result);
-        } else {
-            LOG.error("String pathArgument is not compliant !!");
-        }
-        return result;
-    }
-
-    /**
-     * Delete change from Honeycomb
-     * config datastore.
-     *
-     * @param id OrgOpenroadmDevice identifier
-     * @param dataBefore OrgOpenroadmDevice before delete action
-     */
-    private void deleteChange(final InstanceIdentifier<OrgOpenroadmDevice> id, final OrgOpenroadmDevice dataBefore) {
-        LOG.info("deleting change ...");
-        WriteTransaction writeHCTx = this.honeyCombDB.newWriteOnlyTransaction();
-        if (writeHCTx != null) {
-            LOG.info("WriteTransaction is ok, delete device info from HC config datastore");
-            if(dataBefore != null) {
-                String deviceId = dataBefore.getInfo().getNodeId();
-                try {
-                    writeHCTx.delete(LogicalDatastoreType.CONFIGURATION, id);
-                    Future<Void> future = writeHCTx.submit();
-                    future.get();
-                    LOG.info("device '{}' deleted from HC config  datastore", deviceId);
-                } catch (InterruptedException | ExecutionException e) {
-                    LOG.error("Failed to delete Element '{}' from datastore", deviceId);
-                }
-            } else {
-                LOG.error("OrgOpenroadmDevice is null");
-            }
-        } else {
-            LOG.error("WriteTransaction object is null");
-        }
-
-    }
-
-    /**
-     * Merge change to Honeycomb
-     * config datastore and device
-     * config datastore.
-     *
-     * @param id OrgOpenroadmDevice identifier
-     * @param dataAfter OrgOpenroadmDevice to be merged
-     */
-    private void processChange(final InstanceIdentifier<OrgOpenroadmDevice> id, final OrgOpenroadmDevice dataAfter) {
-        LOG.info("processing change ...");
-        WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
-        WriteTransaction writeHCTx = this.honeyCombDB.newWriteOnlyTransaction();
-        if (writeTx != null && writeHCTx != null) {
-            LOG.info("WriteTransactions are ok, merge device info to datastores");
-            if(dataAfter != null) {
-                String deviceId = dataAfter.getInfo().getNodeId();
-                writeTx.merge(LogicalDatastoreType.OPERATIONAL, id, dataAfter);
-                Future<Void> future = writeTx.submit();
-                try {
-                    future.get();
-                    LOG.info("device '{}' merged to device oper datastore", deviceId);
-                    writeHCTx.merge(LogicalDatastoreType.CONFIGURATION, id, dataAfter);
-                    future = writeHCTx.submit();
-                    future.get();
-                    LOG.info("device '{}' merged to HC config datastore", deviceId);
-                } catch (InterruptedException | ExecutionException e) {
-                    LOG.error("Failed to merge Element '{}' to datastores", deviceId);
-                }
-            } else {
-                LOG.error("device is null");
-            }
-        } else {
-            LOG.error("WriteTransaction object is null");
-        }
-    }
-
-}