| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed 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 android.test; |
| |
| import com.google.android.collect.Sets; |
| |
| import java.util.Collections; |
| import java.util.Set; |
| |
| /** |
| * The Package object doesn't allow you to iterate over the contained |
| * classes and subpackages of that package. This is a version that does. |
| * |
| * {@hide} Not needed for 1.0 SDK. |
| */ |
| public class ClassPathPackageInfo { |
| |
| private final ClassPathPackageInfoSource source; |
| private final String packageName; |
| private final Set<String> subpackageNames; |
| private final Set<Class<?>> topLevelClasses; |
| |
| ClassPathPackageInfo(ClassPathPackageInfoSource source, String packageName, |
| Set<String> subpackageNames, Set<Class<?>> topLevelClasses) { |
| this.source = source; |
| this.packageName = packageName; |
| this.subpackageNames = Collections.unmodifiableSet(subpackageNames); |
| this.topLevelClasses = Collections.unmodifiableSet(topLevelClasses); |
| } |
| |
| public Set<ClassPathPackageInfo> getSubpackages() { |
| Set<ClassPathPackageInfo> info = Sets.newHashSet(); |
| for (String name : subpackageNames) { |
| info.add(source.getPackageInfo(name)); |
| } |
| return info; |
| } |
| |
| public Set<Class<?>> getTopLevelClassesRecursive() { |
| Set<Class<?>> set = Sets.newHashSet(); |
| addTopLevelClassesTo(set); |
| return set; |
| } |
| |
| private void addTopLevelClassesTo(Set<Class<?>> set) { |
| set.addAll(topLevelClasses); |
| for (ClassPathPackageInfo info : getSubpackages()) { |
| info.addTopLevelClassesTo(set); |
| } |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof ClassPathPackageInfo) { |
| ClassPathPackageInfo that = (ClassPathPackageInfo) obj; |
| return (this.packageName).equals(that.packageName); |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return packageName.hashCode(); |
| } |
| } |