rsvp/spi/src/main/java/org/opendaylight/protocol/rsvp/parser/spi/subobjects/UnnumberedInterfaceSubobjectUtils.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, 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.protocol.rsvp.parser.spi.subobjects;
   9
  10 import io.netty.buffer.ByteBuf;
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.UnnumberedCase;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.UnnumberedCaseBuilder;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.unnumbered._case.Unnumbered;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.unnumbered._case.UnnumberedBuilder;
  15 import org.opendaylight.yangtools.yang.common.netty.ByteBufUtils;
  16
  17 public final class UnnumberedInterfaceSubobjectUtils {
  18     private UnnumberedInterfaceSubobjectUtils() {
  19         // Hidden on purpose
  20     }
  21
  22     public static UnnumberedCase parseUnnumeredInterface(final ByteBuf buffer) {
  23         return new UnnumberedCaseBuilder()
  24                 .setUnnumbered(new UnnumberedBuilder()
  25                     .setRouterId(ByteBufUtils.readUint32(buffer))
  26                     .setInterfaceId(ByteBufUtils.readUint32(buffer))
  27                     .build())
  28                 .build();
  29     }
  30
  31     public static void serializeUnnumeredInterface(final Unnumbered unnumbered, final ByteBuf body) {
  32         ByteBufUtils.writeMandatory(body, unnumbered.getRouterId(), "RouterId");
  33         ByteBufUtils.writeMandatory(body, unnumbered.getInterfaceId(), "InterfaceId");
  34     }
  35 }