1f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 2f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * you may not use this file except in compliance with the License. 6f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * You may obtain a copy of the License at 7f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 14f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 15f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 16f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 17f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpackage com.android.dx.rop.annotation; 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport com.android.dx.rop.cst.Constant; 20f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport com.android.dx.rop.cst.CstString; 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/** 23f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * A (name, value) pair. These are used as the contents of an annotation. 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpublic final class NameValuePair implements Comparable<NameValuePair> { 2699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project /** {@code non-null;} the name */ 27333201833d506a3accdeac6ceb7caba8d4b95797Jesse Wilson private final CstString name; 28f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2999409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project /** {@code non-null;} the value */ 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final Constant value; 31de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro 32f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 33f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Construct an instance. 34de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 3599409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param name {@code non-null;} the name 3699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param value {@code non-null;} the value 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 38333201833d506a3accdeac6ceb7caba8d4b95797Jesse Wilson public NameValuePair(CstString name, Constant value) { 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (name == null) { 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project throw new NullPointerException("name == null"); 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 42f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 43f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (value == null) { 44f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project throw new NullPointerException("value == null"); 45f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.name = name; 48f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.value = value; 49f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 50f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 51f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public String toString() { 53f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return name.toHuman() + ":" + value; 54f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 55f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 56f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 57f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public int hashCode() { 58f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return name.hashCode() * 31 + value.hashCode(); 59f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 60de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro 61f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 62f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public boolean equals(Object other) { 63f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (! (other instanceof NameValuePair)) { 64f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return false; 65f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 66f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 67f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project NameValuePair otherPair = (NameValuePair) other; 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 69f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return name.equals(otherPair.name) 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project && value.equals(otherPair.value); 71f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 72f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 73f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 74f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * {@inheritDoc} 75de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 76f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * <p>Instances of this class compare in name-major and value-minor 77f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * order.</p> 78f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 79f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public int compareTo(NameValuePair other) { 80f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int result = name.compareTo(other.name); 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 82f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (result != 0) { 83f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return result; 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 85f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 86f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return value.compareTo(other.value); 87de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro } 88f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 89f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 90f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Gets the name. 91de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 9299409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @return {@code non-null;} the name 93f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 94333201833d506a3accdeac6ceb7caba8d4b95797Jesse Wilson public CstString getName() { 95f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return name; 96f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 97de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro 98f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 99f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Gets the value. 100de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 10199409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @return {@code non-null;} the value 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public Constant getValue() { 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return value; 105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 107