mappingservice/yangmodel/src/main/java/org/opendaylight/lispflowmapping/lisp/serializer/address/LispDistinguishedNameAddressSerializer.java

   1 /*
   2  * Copyright (c) 2014 Contextream, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.lispflowmapping.lisp.serializer.address;
   9
  10 import java.nio.ByteBuffer;
  11
  12 import org.opendaylight.lispflowmapping.lisp.type.AddressFamilyNumberEnum;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.control.plane.rev150314.LispAFIAddress;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.control.plane.rev150314.LispDistinguishedNameAddress;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.control.plane.rev150314.lispaddress.lispaddresscontainer.address.distinguishedname.DistinguishedNameBuilder;
  16
  17 public class LispDistinguishedNameAddressSerializer extends LispAddressSerializer {
  18
  19     private static final LispDistinguishedNameAddressSerializer INSTANCE = new LispDistinguishedNameAddressSerializer();
  20
  21     // Private constructor prevents instantiation from other classes
  22     private LispDistinguishedNameAddressSerializer() {
  23     }
  24
  25     public static LispDistinguishedNameAddressSerializer getInstance() {
  26         return INSTANCE;
  27     }
  28
  29     @Override
  30     public int getAddressSize(LispAFIAddress lispAddress) {
  31         return ((LispDistinguishedNameAddress) lispAddress).getDistinguishedName().length() + 1;
  32
  33     }
  34
  35     @Override
  36     protected LispDistinguishedNameAddress deserializeData(ByteBuffer buffer) {
  37         StringBuilder sb = new StringBuilder();
  38         byte b = buffer.get();
  39         while (b != 0) {
  40             sb.append((char) b);
  41             b = buffer.get();
  42         }
  43         return new DistinguishedNameBuilder().setAfi(AddressFamilyNumberEnum.DISTINGUISHED_NAME.getIanaCode()).setDistinguishedName((sb.toString()))
  44                 .build();
  45     }
  46
  47     @Override
  48     protected void serializeData(ByteBuffer buffer, LispAFIAddress lispAddress) {
  49         LispDistinguishedNameAddress distinguishedNameAddress = (LispDistinguishedNameAddress) lispAddress;
  50         buffer.put(distinguishedNameAddress.getDistinguishedName().getBytes());
  51         buffer.put((byte) 0);
  52     }
  53
  54 }