| 1 | /** |
| 2 | * Licensed to jclouds, Inc. (jclouds) under one or more |
| 3 | * contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. jclouds licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | package org.jclouds.trmk.vcloud_0_8.domain; |
| 20 | |
| 21 | import static com.google.common.base.Preconditions.checkNotNull; |
| 22 | |
| 23 | /** |
| 24 | * Objects such as vAppTemplate, vApp, and Vm have a status attribute whose |
| 25 | * value indicates the state of the object. Status for an object, such as a |
| 26 | * vAppTemplate or vApp, whose Children (Vm objects) each have a status of their |
| 27 | * own, is computed from the status of the Children. |
| 28 | * |
| 29 | * <h2>NOTE</h2> |
| 30 | * <p/> |
| 31 | * The deployment status of an object is indicated by the value of its deployed |
| 32 | * attribute. |
| 33 | * |
| 34 | * @since vcloud api 0.8 |
| 35 | * |
| 36 | * @author Adrian Cole |
| 37 | */ |
| 38 | public enum Status { |
| 39 | |
| 40 | /** |
| 41 | * The {@link VAppTemplate}, {@link VApp}, or {@link Vm} is unresolved. |
| 42 | * |
| 43 | * @since vcloud api 0.8 |
| 44 | */ |
| 45 | UNRESOLVED, |
| 46 | /** |
| 47 | * The {@link VAppTemplate}, {@link VApp}, or {@link Vm} is resolved. |
| 48 | * |
| 49 | * @since vcloud api 0.8 |
| 50 | */ |
| 51 | RESOLVED, |
| 52 | |
| 53 | /** |
| 54 | * The {@link VApp} or {@link Vm} is suspended. |
| 55 | * |
| 56 | * @since vcloud api 0.8 |
| 57 | */ |
| 58 | SUSPENDED, |
| 59 | /** |
| 60 | * The {@link VApp} or {@link Vm} is powered on |
| 61 | * |
| 62 | * @since vcloud api 0.8 |
| 63 | */ |
| 64 | ON, |
| 65 | /** |
| 66 | * The {@link VAppTemplate}, {@link VApp}, or {@link Vm} is off. |
| 67 | * |
| 68 | * @since vcloud api 0.8 |
| 69 | */ |
| 70 | OFF, UNRECOGNIZED, DEPLOYED; |
| 71 | public String value() { |
| 72 | switch (this) { |
| 73 | case UNRESOLVED: |
| 74 | return "0"; |
| 75 | case RESOLVED: |
| 76 | return "1"; |
| 77 | case OFF: |
| 78 | return "2"; |
| 79 | case SUSPENDED: |
| 80 | return "3"; |
| 81 | case ON: |
| 82 | return "4"; |
| 83 | default: |
| 84 | return "7"; |
| 85 | } |
| 86 | } |
| 87 | |
| 88 | public static Status fromValue(String status) { |
| 89 | try { |
| 90 | return fromValue(Integer.parseInt(checkNotNull(status, "status"))); |
| 91 | } catch (IllegalArgumentException e) { |
| 92 | return UNRECOGNIZED; |
| 93 | } |
| 94 | } |
| 95 | |
| 96 | public static Status fromValue(int v) { |
| 97 | switch (v) { |
| 98 | case 0: |
| 99 | return UNRESOLVED; |
| 100 | case 1: |
| 101 | return RESOLVED; |
| 102 | case 2: |
| 103 | return OFF; |
| 104 | case 3: |
| 105 | return SUSPENDED; |
| 106 | case 4: |
| 107 | return ON; |
| 108 | case 7: |
| 109 | return UNRECOGNIZED; |
| 110 | default: |
| 111 | return UNRECOGNIZED; |
| 112 | } |
| 113 | } |
| 114 | |
| 115 | } |