// 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; import com.android.builder.core.VariantConfiguration; import com.android.utils.StdLogger; import com.google.common.base.Preconditions; import com.google.common.base.Stopwatch; import com.google.common.collect.ArrayListMultimap; import com.google.common.collect.Multimap; import com.google.devtools.build.android.Converters.DependencySymbolFileProviderConverter; import com.google.devtools.build.android.Converters.PathConverter; import com.google.devtools.build.android.resources.ResourceSymbols; import com.google.devtools.common.options.Option; import com.google.devtools.common.options.OptionDocumentationCategory; import com.google.devtools.common.options.OptionEffectTag; import com.google.devtools.common.options.OptionsBase; import com.google.devtools.common.options.OptionsParser; import com.google.devtools.common.options.ShellQuotedParamsFilePreProcessor; import java.nio.file.FileSystems; import java.nio.file.Files; import java.nio.file.Path; import java.util.List; import java.util.concurrent.TimeUnit; import java.util.logging.Logger; /** * Provides an entry point for the compiling resource classes using a custom compiler (simply parse * R.txt and make a jar, which is simpler than parsing R.java and running errorprone, etc.). * *
For now, we assume this is only worthwhile for android_binary and not libraries. * *
* Example Usage: * java/com/google/build/android/RClassGeneratorAction\ * --primaryRTxt path/to/R.txt\ * --primaryManifest path/to/AndroidManifest.xml\ * --library p/t/1/AndroidManifest.txt,p/t/1/R.txt\ * --library p/t/2/AndroidManifest.txt,p/t/2/R.txt\ * --classJarOutput path/to/write/archive_resources.jar **/ public class RClassGeneratorAction { private static final StdLogger STD_LOGGER = new StdLogger(StdLogger.Level.WARNING); private static final Logger logger = Logger.getLogger(RClassGeneratorAction.class.getName()); /** Flag specifications for this action. */ public static final class Options extends OptionsBase { @Option( name = "primaryRTxt", defaultValue = "null", converter = PathConverter.class, category = "input", documentationCategory = OptionDocumentationCategory.UNCATEGORIZED, effectTags = {OptionEffectTag.UNKNOWN}, help = "The path to the binary's R.txt file" ) public Path primaryRTxt; @Option( name = "primaryManifest", defaultValue = "null", converter = PathConverter.class, category = "input", documentationCategory = OptionDocumentationCategory.UNCATEGORIZED, effectTags = {OptionEffectTag.UNKNOWN}, help = "The path to the binary's AndroidManifest.xml file. This helps provide the package." ) public Path primaryManifest; @Option( name = "packageForR", defaultValue = "null", category = "config", documentationCategory = OptionDocumentationCategory.UNCATEGORIZED, effectTags = {OptionEffectTag.UNKNOWN}, help = "Custom java package to generate the R class files." ) public String packageForR; @Option( name = "library", allowMultiple = true, defaultValue = "", converter = DependencySymbolFileProviderConverter.class, category = "input", documentationCategory = OptionDocumentationCategory.UNCATEGORIZED, effectTags = {OptionEffectTag.UNKNOWN}, help = "R.txt and manifests for the libraries in this binary's deps. We will write " + "class files for the libraries as well. Expected format: lib1/R.txt[:lib2/R.txt]" ) public List