| // Copyright 2016 The Bazel Authors. All rights reserved. |
| // |
| // 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.google.devtools.build.android.dexer; |
| |
| import com.android.dex.Dex; |
| import com.android.dx.dex.file.DexFile; |
| import java.io.IOException; |
| |
| /** |
| * Helper methods to write out {@code dx}'s {@link DexFile} objects. |
| */ |
| public class DexFiles { |
| |
| /** |
| * Returns the {@link Dex} file resulting from writing out the given {@link DexFile}. |
| */ |
| public static Dex toDex(DexFile dex) throws IOException { |
| return new Dex(encode(dex)); |
| } |
| |
| /** |
| * Serializes the given {@link DexFile} into {@code .dex}'s file format. |
| */ |
| static byte[] encode(DexFile dex) throws IOException { |
| return dex.toDex(null, false); |
| } |
| |
| private DexFiles() { |
| } |
| } |