/**
   * Constructs a build from a list of command args. Sets the same JavacRunner for both compilation
   * and annotation processing.
   *
   * @param optionsParser the parsed command line args.
   * @param extraPlugins extraneous plugins to use in addition to the strict dependency module.
   * @param depsBuilder a preconstructed dependency module builder.
   * @throws InvalidCommandLineException on any command line error
   */
  public JavaLibraryBuildRequest(
      OptionsParser optionsParser,
      List<BlazeJavaCompilerPlugin> extraPlugins,
      DependencyModule.Builder depsBuilder)
      throws InvalidCommandLineException, IOException {
    depsBuilder.addDirectMappings(optionsParser.getDirectMappings());
    depsBuilder.addIndirectMappings(optionsParser.getIndirectMappings());
    if (optionsParser.getStrictJavaDeps() != null) {
      depsBuilder.setStrictJavaDeps(optionsParser.getStrictJavaDeps());
    }
    if (optionsParser.getOutputDepsProtoFile() != null) {
      depsBuilder.setOutputDepsProtoFile(optionsParser.getOutputDepsProtoFile());
    }
    depsBuilder.addDepsArtifacts(optionsParser.getDepsArtifacts());
    if (optionsParser.reduceClasspath()) {
      depsBuilder.setReduceClasspath();
    }
    if (optionsParser.getRuleKind() != null) {
      depsBuilder.setRuleKind(optionsParser.getRuleKind());
    }
    if (optionsParser.getTargetLabel() != null) {
      depsBuilder.setTargetLabel(optionsParser.getTargetLabel());
    }
    this.dependencyModule = depsBuilder.build();

    AnnotationProcessingModule.Builder processingBuilder = AnnotationProcessingModule.builder();
    if (optionsParser.getSourceGenDir() != null) {
      processingBuilder.setSourceGenDir(Paths.get(optionsParser.getSourceGenDir()));
    }
    if (optionsParser.getManifestProtoPath() != null) {
      processingBuilder.setManifestProtoPath(Paths.get(optionsParser.getManifestProtoPath()));
    }
    processingBuilder.addAllSourceRoots(optionsParser.getSourceRoots());
    this.processingModule = processingBuilder.build();

    ImmutableList.Builder<BlazeJavaCompilerPlugin> pluginsBuilder =
        ImmutableList.<BlazeJavaCompilerPlugin>builder().add(dependencyModule.getPlugin());
    processingModule.registerPlugin(pluginsBuilder);
    pluginsBuilder.addAll(extraPlugins);
    this.plugins = pluginsBuilder.build();

    this.compressJar = optionsParser.compressJar();
    this.sourceFiles = optionsParser.getSourceFiles();
    this.sourceJars = ImmutableList.copyOf(optionsParser.getSourceJars());
    this.messageFiles = ImmutableList.copyOf(optionsParser.getMessageFiles());
    this.resourceFiles = ImmutableList.copyOf(optionsParser.getResourceFiles());
    this.resourceJars = ImmutableList.copyOf(optionsParser.getResourceJars());
    this.rootResourceFiles = ImmutableList.copyOf(optionsParser.getRootResourceFiles());
    this.classPath = optionsParser.getClassPath();
    this.extdir = optionsParser.getExtdir();
    this.processorPath = optionsParser.getProcessorPath();
    this.processorNames = optionsParser.getProcessorNames();
    // Since the default behavior of this tool with no arguments is "rm -fr <classDir>", let's not
    // default to ".", shall we?
    if (optionsParser.getClassDir() != null) {
      this.classDir = optionsParser.getClassDir();
    } else {
      this.classDir = "classes";
    }
    if (optionsParser.getTempDir() != null) {
      this.tempDir = optionsParser.getTempDir();
    } else {
      this.tempDir = "_tmp";
    }
    this.outputJar = optionsParser.getOutputJar();
    ImmutableList.Builder<AbstractPostProcessor> postProcessors = ImmutableList.builder();
    for (Entry<String, List<String>> entry : optionsParser.getPostProcessors().entrySet()) {
      postProcessors.add(AbstractPostProcessor.create(entry.getKey(), entry.getValue()));
    }
    this.postProcessors = postProcessors.build();
    this.javacOpts = ImmutableList.copyOf(optionsParser.getJavacOpts());
    this.sourceGenDir = optionsParser.getSourceGenDir();
    this.generatedSourcesOutputJar = optionsParser.getGeneratedSourcesOutputJar();
    this.generatedClassOutputJar = optionsParser.getManifestProtoPath();
  }