| // 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.lib.rules.android; |
| |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.analysis.TransitiveInfoCollection; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSet; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder; |
| import com.google.devtools.build.lib.packages.BuiltinProvider; |
| import com.google.devtools.build.lib.packages.NativeInfo; |
| import com.google.devtools.build.lib.skylarkbuildapi.android.AndroidLibraryResourceClassJarProviderApi; |
| import com.google.devtools.build.lib.syntax.SkylarkNestedSet; |
| import javax.annotation.Nonnull; |
| |
| /** |
| * A provider which contains the resource class jars from android_library rules. See {@link |
| * AndroidRuleClasses#ANDROID_RESOURCES_CLASS_JAR}. |
| */ |
| public final class AndroidLibraryResourceClassJarProvider extends NativeInfo |
| implements AndroidLibraryResourceClassJarProviderApi<Artifact> { |
| |
| public static final Provider PROVIDER = new Provider(); |
| |
| private final NestedSet<Artifact> resourceClassJars; |
| |
| private AndroidLibraryResourceClassJarProvider(NestedSet<Artifact> resourceClassJars) { |
| super(PROVIDER); |
| this.resourceClassJars = resourceClassJars; |
| } |
| |
| public static AndroidLibraryResourceClassJarProvider create( |
| NestedSet<Artifact> resourceClassJars) { |
| return new AndroidLibraryResourceClassJarProvider(resourceClassJars); |
| } |
| |
| public static AndroidLibraryResourceClassJarProvider getProvider( |
| TransitiveInfoCollection target) { |
| return (AndroidLibraryResourceClassJarProvider) |
| target.get(AndroidLibraryResourceClassJarProvider.PROVIDER.getKey()); |
| } |
| |
| @Nonnull |
| @Override |
| public NestedSet<Artifact> getResourceClassJars() { |
| return resourceClassJars; |
| } |
| |
| /** Provider class for {@link AndroidLibraryResourceClassJarProvider} objects. */ |
| public static class Provider extends BuiltinProvider<AndroidLibraryResourceClassJarProvider> |
| implements AndroidLibraryResourceClassJarProviderApi.Provider<Artifact> { |
| |
| private Provider() { |
| super(NAME, AndroidLibraryResourceClassJarProvider.class); |
| } |
| |
| public String getName() { |
| return NAME; |
| } |
| |
| @Override |
| public AndroidLibraryResourceClassJarProvider create(SkylarkNestedSet jars) { |
| return new AndroidLibraryResourceClassJarProvider( |
| NestedSetBuilder.<Artifact>stableOrder() |
| .addTransitive(jars.getSet(Artifact.class)) |
| .build()); |
| } |
| } |
| } |