Remove mappingservice.neutron

[lispflowmapping.git] / mappingservice / neutron / src / main / java / org / opendaylight / lispflowmapping / neutron / intenthandler / util / VppNetconfTrasaction.java

diff --git a/mappingservice/neutron/src/main/java/org/opendaylight/lispflowmapping/neutron/intenthandler/util/VppNetconfTrasaction.java b/mappingservice/neutron/src/main/java/org/opendaylight/lispflowmapping/neutron/intenthandler/util/VppNetconfTrasaction.java
deleted file mode 100644 (file)
index dcdce39..0000000
--- a/mappingservice/neutron/src/main/java/org/opendaylight/lispflowmapping/neutron/intenthandler/util/VppNetconfTrasaction.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2017 Cisco Systems, Inc.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.lispflowmapping.neutron.intenthandler.util;
-
-import static java.util.Objects.requireNonNull;
-
-import java.util.Optional;
-import java.util.concurrent.ExecutionException;
-import org.opendaylight.mdsal.binding.api.DataBroker;
-import org.opendaylight.mdsal.binding.api.ReadTransaction;
-import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Created by Shakib Ahmed on 1/12/17.
- */
-public final class VppNetconfTrasaction {
-    private static final Logger LOG = LoggerFactory.getLogger(VppNetconfTrasaction.class);
-
-    public static final byte RETRY_COUNT = 5;
-
-    private VppNetconfTrasaction() {
-    }
-
-    public static synchronized <T extends DataObject> Optional<T> read(DataBroker dataBroker,
-                                                                       LogicalDatastoreType datastoreType,
-                                                                       InstanceIdentifier<T> instanceIdentifier) {
-        LOG.trace("Started Netconf transaction on VPP Node");
-        requireNonNull(dataBroker);
-
-        Optional<T> returnData;
-
-        int retryCounter = RETRY_COUNT;
-
-        while (retryCounter > 0) {
-            ReadTransaction readTransaction = dataBroker.newReadOnlyTransaction();
-            try {
-                returnData = readTransaction(instanceIdentifier, datastoreType, readTransaction);
-                LOG.trace("Netconf READ transaction SUCCESSFUL. Data present: {}", returnData.isPresent());
-                readTransaction.close();
-                return returnData;
-            } catch (IllegalStateException e) {
-
-                LOG.warn("Assuming that netconf read-transaction failed, retrying. Retry Count: " + retryCounter,
-                            e.getMessage());
-                readTransaction.close();
-            } catch (InterruptedException | ExecutionException e) {
-                LOG.warn("Exception while reading data. Retry Aborted.", e.getMessage());
-                readTransaction.close();
-                break;
-            }
-            retryCounter--;
-        }
-        return Optional.empty();
-    }
-
-    private static <T extends DataObject> Optional<T> readTransaction(InstanceIdentifier<T> instanceIdentifier,
-                                                                      LogicalDatastoreType datastoreType,
-                                                                      ReadTransaction readTransaction)
-            throws IllegalStateException, InterruptedException, ExecutionException {
-        return readTransaction.read(datastoreType, instanceIdentifier).get();
-    }
-}