| /* |
| * 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 util.build; |
| |
| import com.android.jack.Jack; |
| import com.android.jack.Main; |
| import com.android.jack.Options; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class JackDexBuildStep extends BuildStep { |
| |
| private final boolean deleteInputFileAfterBuild; |
| |
| JackDexBuildStep(BuildFile inputFile, BuildFile outputFile, |
| boolean deleteInputFileAfterBuild) { |
| super(inputFile, outputFile); |
| this.deleteInputFileAfterBuild = deleteInputFileAfterBuild; |
| } |
| |
| @Override |
| boolean build() { |
| |
| if (super.build()) { |
| String outputFilePath = outputFile.fileName.getAbsolutePath(); |
| if (outputFilePath.endsWith(".dex")) { |
| throw new AssertionError( |
| "DexBuildStep does not support dex output outside of an archive"); |
| } |
| |
| File outDir = outputFile.fileName.getParentFile(); |
| if (!outDir.exists() && !outDir.mkdirs()) { |
| System.err.println("failed to create output dir: " |
| + outDir.getAbsolutePath()); |
| return false; |
| } |
| |
| List<String> commandLine = new ArrayList<String>(4); |
| commandLine.add("--verbose"); |
| commandLine.add("error"); |
| commandLine.add("--output-dex-zip"); |
| commandLine.add(outputFilePath); |
| commandLine.add("--import"); |
| commandLine.add(inputFile.fileName.getAbsolutePath()); |
| |
| try { |
| Options options = Main.parseCommandLine(commandLine); |
| Jack.checkAndRun(options); |
| if (deleteInputFileAfterBuild) { |
| inputFile.fileName.delete(); |
| } |
| return true; |
| } catch (Throwable ex) { |
| System.err.println("exception while dexing " |
| + inputFile.fileName.getAbsolutePath() + " to " |
| + outputFile.fileName.getAbsolutePath()); |
| ex.printStackTrace(); |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return inputFile.hashCode() ^ outputFile.hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (super.equals(obj)) { |
| JackDexBuildStep other = (JackDexBuildStep) obj; |
| |
| return inputFile.equals(other.inputFile) |
| && outputFile.equals(other.outputFile); |
| } |
| return false; |
| } |
| |
| |
| } |