| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.jclouds.openstack.neutron.v2.domain; |
| |
| public enum IpVersion { |
| |
| IPV4(4), |
| IPV6(6), |
| UNRECOGNIZED(Integer.MAX_VALUE);; |
| |
| private final int version; |
| |
| IpVersion(int version) { |
| this.version = version; |
| } |
| |
| public int version() { |
| return this.version; |
| } |
| |
| public static IpVersion fromValue(String value) { |
| try { |
| int statusCode = Integer.parseInt(value); |
| switch (statusCode) { |
| case 4: |
| return IpVersion.IPV4; |
| case 6: |
| return IpVersion.IPV6; |
| default: |
| return IpVersion.IPV4; |
| } |
| } catch (NumberFormatException e) { |
| return IpVersion.UNRECOGNIZED; |
| } |
| } |
| } |