| // Copyright 2015 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.auto.value.AutoValue; |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.Iterables; |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.analysis.TransitiveInfoProvider; |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSet; |
| import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable; |
| import com.google.devtools.build.lib.vfs.PathFragment; |
| import java.util.Objects; |
| import javax.annotation.Nullable; |
| |
| /** A provider that supplies ResourceContainers from its transitive closure. */ |
| @AutoValue |
| @Immutable |
| public abstract class AndroidResourcesProvider implements TransitiveInfoProvider { |
| |
| public static AndroidResourcesProvider create( |
| Label label, |
| NestedSet<ResourceContainer> transitiveAndroidResources, |
| NestedSet<ResourceContainer> directAndroidResources) { |
| return new AutoValue_AndroidResourcesProvider( |
| label, transitiveAndroidResources, directAndroidResources); |
| } |
| |
| /** |
| * Returns the label that is associated with this piece of information. |
| */ |
| public abstract Label getLabel(); |
| |
| /** Returns the transitive ResourceContainers for the label. */ |
| public abstract NestedSet<ResourceContainer> getTransitiveAndroidResources(); |
| |
| /** Returns the immediate ResourceContainers for the label. */ |
| public abstract NestedSet<ResourceContainer> getDirectAndroidResources(); |
| |
| |
| /** |
| * The type of resource in question: either asset or a resource. |
| */ |
| public enum ResourceType { |
| ASSETS("assets"), |
| RESOURCES("resources"); |
| |
| private final String attribute; |
| |
| private ResourceType(String attribute) { |
| this.attribute = attribute; |
| } |
| |
| public String getAttribute() { |
| return attribute; |
| } |
| } |
| |
| /** |
| * The resources contributed by a single target. |
| */ |
| @AutoValue |
| @Immutable |
| public abstract static class ResourceContainer { |
| |
| public static ResourceContainer create( |
| Label label, |
| @Nullable String javaPackage, |
| @Nullable String renameManifestPackage, |
| boolean constantsInlined, |
| @Nullable Artifact apk, |
| Artifact manifest, |
| @Nullable Artifact javaSourceJar, |
| @Nullable Artifact javaClassJar, |
| ImmutableList<Artifact> assets, |
| ImmutableList<Artifact> resources, |
| ImmutableList<PathFragment> assetsRoots, |
| ImmutableList<PathFragment> resourcesRoots, |
| boolean manifestExported, |
| @Nullable Artifact rTxt, |
| @Nullable Artifact symbolsTxt) { |
| return new AutoValue_AndroidResourcesProvider_ResourceContainer( |
| label, |
| javaPackage, |
| renameManifestPackage, |
| constantsInlined, |
| apk, |
| manifest, |
| javaSourceJar, |
| javaClassJar, |
| assets, |
| resources, |
| assetsRoots, |
| resourcesRoots, |
| manifestExported, |
| rTxt, |
| symbolsTxt); |
| } |
| |
| public abstract Label getLabel(); |
| @Nullable public abstract String getJavaPackage(); |
| @Nullable public abstract String getRenameManifestPackage(); |
| public abstract boolean getConstantsInlined(); |
| @Nullable public abstract Artifact getApk(); |
| public abstract Artifact getManifest(); |
| @Nullable public abstract Artifact getJavaSourceJar(); |
| @Nullable public abstract Artifact getJavaClassJar(); |
| |
| abstract ImmutableList<Artifact> getAssets(); |
| abstract ImmutableList<Artifact> getResources(); |
| |
| public ImmutableList<Artifact> getArtifacts(ResourceType resourceType) { |
| return resourceType == ResourceType.ASSETS ? getAssets() : getResources(); |
| } |
| |
| public Iterable<Artifact> getArtifacts() { |
| return Iterables.concat(getAssets(), getResources()); |
| } |
| |
| abstract ImmutableList<PathFragment> getAssetsRoots(); |
| abstract ImmutableList<PathFragment> getResourcesRoots(); |
| public ImmutableList<PathFragment> getRoots(ResourceType resourceType) { |
| return resourceType == ResourceType.ASSETS ? getAssetsRoots() : getResourcesRoots(); |
| } |
| |
| public abstract boolean isManifestExported(); |
| @Nullable public abstract Artifact getRTxt(); |
| @Nullable public abstract Artifact getSymbolsTxt(); |
| |
| // TODO(somebody) evaluate if we can just use hashCode and equals from AutoValue |
| @Override |
| public int hashCode() { |
| return Objects.hash(getLabel(), getRTxt(), getSymbolsTxt()); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (!(obj instanceof ResourceContainer)) { |
| return false; |
| } |
| ResourceContainer other = (ResourceContainer) obj; |
| return Objects.equals(getLabel(), other.getLabel()) |
| && Objects.equals(getRTxt(), other.getRTxt()) |
| && Objects.equals(getSymbolsTxt(), other.getSymbolsTxt()); |
| } |
| } |
| |
| AndroidResourcesProvider() {} |
| } |