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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.routing.config;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.base.MoreObjects;
import java.util.Objects;
import org.onlab.packet.IpAddress;
import org.onlab.packet.IpPrefix;
/**
* Configuration details for an IP prefix entry.
*/
public class LocalIpPrefixEntry {
private final IpPrefix ipPrefix;
private final IpPrefixType type;
private final IpAddress gatewayIpAddress;
/**
* Specifies the type of local IP prefix.
*/
public enum IpPrefixType {
/**
* Public IP prefixes should be exchanged by eBGP.
*/
PUBLIC,
/**
* Private IP prefixes should be used only locally and not exchanged
* by eBGP.
*/
PRIVATE,
/**
* For IP prefixes in blacklist.
*/
BLACK_LIST
}
/**
* Creates a new IP prefix entry.
*
* @param ipPrefix an IP prefix as a String
* @param type an IP prefix type as an IpPrefixType
* @param gatewayIpAddress IP of the gateway
*/
public LocalIpPrefixEntry(@JsonProperty("ipPrefix") String ipPrefix,
@JsonProperty("type") IpPrefixType type,
@JsonProperty("gatewayIp") IpAddress
gatewayIpAddress) {
this.ipPrefix = IpPrefix.valueOf(ipPrefix);
this.type = type;
this.gatewayIpAddress = gatewayIpAddress;
}
/**
* Gets the IP prefix of the IP prefix entry.
*
* @return the IP prefix
*/
public IpPrefix ipPrefix() {
return ipPrefix;
}
/**
* Gets the IP prefix type of the IP prefix entry.
*
* @return the IP prefix type
*/
public IpPrefixType ipPrefixType() {
return type;
}
/**
* Gets the gateway IP address of the IP prefix entry.
*
* @return the gateway IP address
*/
public IpAddress getGatewayIpAddress() {
return gatewayIpAddress;
}
/**
* Tests whether the IP version of this entry is IPv4.
*
* @return true if the IP version of this entry is IPv4, otherwise false.
*/
public boolean isIp4() {
return ipPrefix.isIp4();
}
/**
* Tests whether the IP version of this entry is IPv6.
*
* @return true if the IP version of this entry is IPv6, otherwise false.
*/
public boolean isIp6() {
return ipPrefix.isIp6();
}
@Override
public int hashCode() {
return Objects.hash(ipPrefix, type);
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof LocalIpPrefixEntry)) {
return false;
}
LocalIpPrefixEntry that = (LocalIpPrefixEntry) obj;
return Objects.equals(this.ipPrefix, that.ipPrefix)
&& Objects.equals(this.type, that.type);
}
@Override
public String toString() {
return MoreObjects.toStringHelper(getClass())
.add("ipPrefix", ipPrefix)
.add("ipPrefixType", type)
.toString();
}
}
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