apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/config/SegmentRoutingConfig.java

/*
 * Copyright 2014-2015 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.segmentrouting.config;

import org.onlab.packet.Ip4Address;
import org.onlab.packet.MacAddress;
import org.onosproject.net.DeviceId;
import org.onosproject.net.config.Config;
import org.onosproject.net.config.basics.BasicElementConfig;

import java.util.ArrayList;
import java.util.List;
import java.util.Optional;

/**
 * Configuration object for Segment Routing Application.
 */
public class SegmentRoutingConfig extends Config<DeviceId> {
    private static final String NAME = "name";
    private static final String IP = "routerIp";
    private static final String MAC = "routerMac";
    private static final String SID = "nodeSid";
    private static final String EDGE = "isEdgeRouter";

    public Optional<String> getName() {
        String name = get(NAME, null);
        return name != null ? Optional.of(name) : Optional.empty();
    }

    public BasicElementConfig setName(String name) {
        return (BasicElementConfig) setOrClear(NAME, name);
    }

    public Ip4Address getIp() {
        String ip = get(IP, null);
        return ip != null ? Ip4Address.valueOf(ip) : null;
    }

    public BasicElementConfig setIp(String ip) {
        return (BasicElementConfig) setOrClear(IP, ip);
    }

    public MacAddress getMac() {
        String mac = get(MAC, null);
        return mac != null ? MacAddress.valueOf(mac) : null;
    }

    public BasicElementConfig setMac(String mac) {
        return (BasicElementConfig) setOrClear(MAC, mac);
    }

    public int getSid() {
        return get(SID, -1);
    }

    public BasicElementConfig setSid(int sid) {
        return (BasicElementConfig) setOrClear(SID, sid);
    }

    public boolean isEdgeRouter() {
        return get(EDGE, false);
    }

    public BasicElementConfig setEdgeRouter(boolean isEdgeRouter) {
        return (BasicElementConfig) setOrClear(EDGE, isEdgeRouter);
    }

    // TODO extract array from JsonNode
    public List<AdjacencySid> getAdjacencySids() {
        return new ArrayList<AdjacencySid>();
    }

    public class AdjacencySid {
        int sid;
        List<Integer> ports;

        public AdjacencySid(int sid, List<Integer> ports) {
            this.sid = sid;
            this.ports = ports;
        }

        public int getSid() {
            return sid;
        }

        public List<Integer> getPorts() {
            return ports;
        }
    }
}