| 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.deltacloud.domain.internal; |
| 20 | |
| 21 | import static com.google.common.base.Preconditions.checkNotNull; |
| 22 | |
| 23 | import org.jclouds.deltacloud.domain.HardwareProperty; |
| 24 | |
| 25 | /** |
| 26 | * |
| 27 | * @author Adrian Cole |
| 28 | */ |
| 29 | public class BaseHardwareProperty implements HardwareProperty { |
| 30 | private final Kind kind; |
| 31 | private final String name; |
| 32 | private final String unit; |
| 33 | private final Object value; |
| 34 | |
| 35 | public BaseHardwareProperty(Kind kind, String name, String unit, Object value) { |
| 36 | this.kind = checkNotNull(kind, "kind"); |
| 37 | this.name = checkNotNull(name, "name"); |
| 38 | this.unit = checkNotNull(unit, "unit"); |
| 39 | this.value = checkNotNull(value, "value"); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * {@inheritDoc} |
| 44 | */ |
| 45 | @Override |
| 46 | public Kind getKind() { |
| 47 | return kind; |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * {@inheritDoc} |
| 52 | */ |
| 53 | @Override |
| 54 | public String getName() { |
| 55 | return name; |
| 56 | } |
| 57 | |
| 58 | /** |
| 59 | * {@inheritDoc} |
| 60 | */ |
| 61 | @Override |
| 62 | public String getUnit() { |
| 63 | return unit; |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * {@inheritDoc} |
| 68 | */ |
| 69 | @Override |
| 70 | public Object getValue() { |
| 71 | return value; |
| 72 | } |
| 73 | |
| 74 | @Override |
| 75 | public int hashCode() { |
| 76 | final int prime = 31; |
| 77 | int result = 1; |
| 78 | result = prime * result + ((kind == null) ? 0 : kind.hashCode()); |
| 79 | result = prime * result + ((name == null) ? 0 : name.hashCode()); |
| 80 | result = prime * result + ((unit == null) ? 0 : unit.hashCode()); |
| 81 | result = prime * result + ((value == null) ? 0 : value.hashCode()); |
| 82 | return result; |
| 83 | } |
| 84 | |
| 85 | @Override |
| 86 | public boolean equals(Object obj) { |
| 87 | if (this == obj) |
| 88 | return true; |
| 89 | if (obj == null) |
| 90 | return false; |
| 91 | if (getClass() != obj.getClass()) |
| 92 | return false; |
| 93 | BaseHardwareProperty other = (BaseHardwareProperty) obj; |
| 94 | if (kind != other.kind) |
| 95 | return false; |
| 96 | if (name == null) { |
| 97 | if (other.name != null) |
| 98 | return false; |
| 99 | } else if (!name.equals(other.name)) |
| 100 | return false; |
| 101 | if (unit == null) { |
| 102 | if (other.unit != null) |
| 103 | return false; |
| 104 | } else if (!unit.equals(other.unit)) |
| 105 | return false; |
| 106 | if (value == null) { |
| 107 | if (other.value != null) |
| 108 | return false; |
| 109 | } else if (!value.equals(other.value)) |
| 110 | return false; |
| 111 | return true; |
| 112 | } |
| 113 | |
| 114 | @Override |
| 115 | public String toString() { |
| 116 | return "[kind=" + kind + ", name=" + name + ", unit=" + unit + ", value=" + value + "]"; |
| 117 | } |
| 118 | |
| 119 | } |