2 * Copyright (c) 2016 AT&T Services, 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
8 package org.opendaylight.protocol.concepts;
10 import static com.google.common.base.Strings.isNullOrEmpty;
12 import java.net.InetAddress;
13 import java.nio.charset.StandardCharsets;
14 import java.util.HashMap;
15 import javax.annotation.Nonnull;
16 import javax.annotation.Nullable;
18 public final class KeyMapping extends HashMap<InetAddress, byte[]> {
19 private static final long serialVersionUID = 1L;
21 private KeyMapping() {
25 public static KeyMapping getKeyMapping(@Nonnull final InetAddress inetAddress, @Nullable final String password){
26 if (!isNullOrEmpty(password)) {
27 final KeyMapping keyMapping = new KeyMapping();
28 keyMapping.put(inetAddress, password.getBytes(StandardCharsets.US_ASCII));
34 public static KeyMapping getKeyMapping(){
35 final KeyMapping keyMapping = new KeyMapping();