| /* |
| * Copyright (C) 2015 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 com.android.cts.apicoverage; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Util class to support package filtering logic |
| * <p> |
| * A list of package prefixes can be added to the filter, and {{@link #accept(String)} method will |
| * decide if the provided package name matches any of the prefixes. |
| */ |
| public class PackageFilter { |
| |
| private List<String> mFilters = new ArrayList<>(); |
| |
| /** |
| * Check if a particular package name matches any of the package prefixes configured in filter. |
| * If no filters are configured, any package names will be accepted |
| * @param packageName |
| * @return |
| */ |
| public boolean accept(String packageName) { |
| if (mFilters.isEmpty()) { |
| return true; |
| } |
| for (String filter : mFilters) { |
| if (packageName.startsWith(filter)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| public void addPrefixToFilter(String prefix) { |
| mFilters.add(prefix); |
| } |
| |
| public void clearFilter() { |
| mFilters.clear(); |
| } |
| } |