/* * Copyright 2015-present Open Networking Laboratory * * 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 org.onosproject.pcepio.protocol; import org.jboss.netty.buffer.ChannelBuffer; import org.onosproject.pcepio.exceptions.PcepParseException; import org.onosproject.pcepio.types.PcepObjectHeader; /** * Abstraction of an entity providing FEC Object of Type 3 IPv4 Adjacency. */ public interface PcepFecObjectIPv4Adjacency extends PcepFecObject { /** * Returns Local IPv4Address of FEC Object. * * @return Local IPv4Address of FEC Object */ int getLocalIPv4Address(); /** * Sets Local IPv4Address with specified value. * * @param value Local IPv4Address */ void seLocalIPv4Address(int value); /** * Returns Remote IPv4Address of FEC Object. * * @return Remote IPv4Address of FEC Object */ int getRemoteIPv4Address(); /** * Sets Remote IPv4Address with specified value. * * @param value Remote IPv4Address */ void seRemoteIPv4Address(int value); @Override int write(ChannelBuffer bb) throws PcepParseException; /** * Builder interface with get and set functions to build FEC object. */ interface Builder { /** * Builds FEC Object IPv4 Adjacency. * * @return FEC Object IPv4 Adjacency * @throws PcepParseException while building FEC IPv4 Adjacency object. */ PcepFecObjectIPv4Adjacency build() throws PcepParseException; /** * Returns FEC Object IPv4 Adjacency header. * * @return FEC Object IPv4 Adjacency header */ PcepObjectHeader getFecIpv4AdjacencyObjHeader(); /** * Sets FEC Object IPv4 Adjacency header and returns its builder. * * @param obj FEC Object IPv4 Adjacency header * @return Builder by setting FEC Object IPv4 header */ Builder setFecIpv4AdjacencyObjHeader(PcepObjectHeader obj); /** * Returns Local IPv4Address of FEC Object. * * @return Local IPv4Address of FEC Object */ int getLocalIPv4Address(); /** * Sets Local IPv4Address and returns its builder. * * @param value Local IPv4Address * @return Builder by setting Local IPv4Address */ Builder seLocalIPv4Address(int value); /** * Sets Remote IPv4Address with specified value. * * @return Remote IPv4 Address */ int getRemoteIPv4Address(); /** * Sets Remote IPv4Address and returns its builder. * * @param value Remote IPv4Address * @return Builder by setting Remote IPv4Address */ Builder seRemoteIPv4Address(int value); /** * Sets P flag in FEC object header and returns its builder. * * @param value boolean value to set P flag * @return Builder by setting P flag */ Builder setPFlag(boolean value); /** * Sets I flag in FEC object header and returns its builder. * * @param value boolean value to set I flag * @return Builder by setting I flag */ Builder setIFlag(boolean value); } }