1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.cts.apicoverage; 18 19 import java.util.Collection; 20 import java.util.Collections; 21 import java.util.HashMap; 22 import java.util.Iterator; 23 import java.util.Map; 24 import java.util.Map.Entry; 25 26 /** Representation of a package in the API containing classes. */ 27 class ApiPackage implements HasCoverage { 28 29 private final String mName; 30 31 private final Map<String, ApiClass> mApiClassMap = new HashMap<String, ApiClass>(); 32 33 ApiPackage(String name) { 34 mName = name; 35 } 36 37 @Override 38 public String getName() { 39 return mName; 40 } 41 42 public void addClass(ApiClass apiClass) { 43 mApiClassMap.put(apiClass.getName(), apiClass); 44 } 45 46 public ApiClass getClass(String name) { 47 return mApiClassMap.get(name); 48 } 49 50 public Collection<ApiClass> getClasses() { 51 return Collections.unmodifiableCollection(mApiClassMap.values()); 52 } 53 54 public int getNumCoveredMethods() { 55 int covered = 0; 56 for (ApiClass apiClass : mApiClassMap.values()) { 57 covered += apiClass.getNumCoveredMethods(); 58 } 59 return covered; 60 } 61 62 public int getTotalMethods() { 63 int total = 0; 64 for (ApiClass apiClass : mApiClassMap.values()) { 65 total += apiClass.getTotalMethods(); 66 } 67 return total; 68 } 69 70 @Override 71 public float getCoveragePercentage() { 72 return (float) getNumCoveredMethods() / getTotalMethods() * 100; 73 } 74 75 public void removeEmptyAbstractClasses() { 76 Iterator<Entry<String, ApiClass>> it = mApiClassMap.entrySet().iterator(); 77 while (it.hasNext()) { 78 Map.Entry<String, ApiClass> entry = it.next(); 79 ApiClass cls = entry.getValue(); 80 if (cls.isAbstract() && (cls.getTotalMethods() == 0)) { 81 // this is essentially interface 82 it.remove(); 83 } 84 } 85 } 86 } 87
