| /* |
| * Copyright 2014-present Facebook, Inc. |
| * |
| * 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.facebook.buck.android; |
| |
| import com.facebook.buck.java.JavacOptions; |
| import com.facebook.buck.model.BuildTarget; |
| import com.facebook.buck.rules.BuildRule; |
| import com.facebook.buck.rules.BuildRuleParams; |
| import com.facebook.buck.rules.BuildRuleResolver; |
| import com.facebook.buck.rules.BuildRuleType; |
| import com.facebook.buck.rules.Description; |
| import com.facebook.buck.rules.ImmutableBuildRuleType; |
| import com.facebook.buck.rules.SourcePath; |
| import com.facebook.infer.annotation.SuppressFieldNotInitialized; |
| import com.google.common.base.Optional; |
| import com.google.common.collect.ImmutableSortedSet; |
| |
| /** |
| * Description for a {@link BuildRule} that wraps an {@code .aar} file as an Android dependency. |
| * <p> |
| * This represents an Android Library Project packaged as an {@code .aar} bundle as specified by: |
| * http://tools.android.com/tech-docs/new-build-system/aar-format. When it is in the packageable |
| * deps of an {@link AndroidBinary}, its contents will be included in the generated APK. |
| * <p> |
| * Note that the {@code aar} may be specified as a {@link SourcePath}, so it could be either |
| * a binary {@code .aar} file checked into version control, or a zip file that conforms to the |
| * {@code .aar} specification that is generated by another build rule. |
| */ |
| public class AndroidPrebuiltAarDescription |
| implements Description<AndroidPrebuiltAarDescription.Arg> { |
| |
| public static final BuildRuleType TYPE = ImmutableBuildRuleType.of("android_prebuilt_aar"); |
| |
| private final JavacOptions javacOptions; |
| |
| public AndroidPrebuiltAarDescription(JavacOptions javacOptions) { |
| this.javacOptions = javacOptions; |
| } |
| |
| @Override |
| public BuildRuleType getBuildRuleType() { |
| return TYPE; |
| } |
| |
| @Override |
| public Arg createUnpopulatedConstructorArg() { |
| return new Arg(); |
| } |
| |
| @Override |
| public <A extends Arg> BuildRule createBuildRule( |
| BuildRuleParams params, |
| BuildRuleResolver resolver, |
| A args) { |
| return AndroidPrebuiltAarGraphEnhancer.enhance(params, args.aar, resolver, javacOptions); |
| } |
| |
| @SuppressFieldNotInitialized |
| public static class Arg { |
| public SourcePath aar; |
| public Optional<ImmutableSortedSet<BuildTarget>> deps; |
| } |
| |
| } |