VbngConfiguration.java
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/*
* Copyright 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.virtualbng;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Collections;
import java.util.List;
import org.onlab.packet.IpAddress;
import org.onlab.packet.IpPrefix;
import org.onlab.packet.MacAddress;
/**
* Contains the configuration data for virtual BNG that has been read from a
* JSON-formatted configuration file.
*/
public final class VbngConfiguration {
private final List<IpPrefix> localPublicIpPrefixes;
private final IpAddress nextHopIpAddress;
private final MacAddress publicFacingMac;
/**
* Default constructor.
*/
private VbngConfiguration() {
localPublicIpPrefixes = null;
nextHopIpAddress = null;
publicFacingMac = null;
}
/**
* Constructor.
*
* @param nextHopIpAddress the IP address of the next hop
* @param prefixes the public IP prefix list for local SDN network
* @param publicFacingMac the MAC address configured for all local
* public IP addresses
*/
@JsonCreator
public VbngConfiguration(@JsonProperty("localPublicIpPrefixes")
List<IpPrefix> prefixes,
@JsonProperty("nextHopIpAddress")
IpAddress nextHopIpAddress,
@JsonProperty("publicFacingMac")
MacAddress publicFacingMac) {
localPublicIpPrefixes = prefixes;
this.nextHopIpAddress = nextHopIpAddress;
this.publicFacingMac = publicFacingMac;
}
/**
* Gets a list of public IP prefixes configured for local SDN network.
*
* @return the list of public IP prefixes
*/
public List<IpPrefix> getLocalPublicIpPrefixes() {
return Collections.unmodifiableList(localPublicIpPrefixes);
}
/**
* Gets the IP address configured for the next hop (upstream gateway).
*
* @return the IP address of the next hop
*/
public IpAddress getNextHopIpAddress() {
return nextHopIpAddress;
}
/**
* Gets the MAC address configured for all the public IP addresses.
*
* @return the MAC address
*/
public MacAddress getPublicFacingMac() {
return publicFacingMac;
}
}