| /* |
| * Copyright (C) 2021 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.zipflinger; |
| |
| import com.android.annotations.NonNull; |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| |
| public class Sources { |
| |
| public static final int LARGE_LIMIT = 100_000_000; |
| |
| public static Source from(File file, @NonNull String name, int compressionLevel) |
| throws IOException { |
| return from(file.toPath(), name, compressionLevel); |
| } |
| |
| public static Source from(Path path, @NonNull String name, int compressionLevel) |
| throws IOException { |
| if (Files.size(path) > LARGE_LIMIT) { |
| return new LargeFileSource(path, name, compressionLevel); |
| } else { |
| return new BytesSource(path, name, compressionLevel); |
| } |
| } |
| |
| public static Source from(InputStream in, String name, int compressionLevel) |
| throws IOException { |
| return new StreamSource(in, name, compressionLevel); |
| } |
| } |