blob: 1f6e64780b810376a386c32d82668edd19bfec6b [file] [log] [blame]
/*
* 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();
}
}