| // Copyright 2018 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.common.collect.ImmutableList; |
| import com.google.common.collect.Iterables; |
| import com.google.devtools.build.lib.actions.Artifact; |
| import java.util.Objects; |
| |
| /** Android assets that have been merged together with their dependencies. */ |
| public class MergedAndroidAssets extends ParsedAndroidAssets { |
| private final Artifact mergedAssets; |
| private final AssetDependencies assetDependencies; |
| |
| static MergedAndroidAssets mergeFrom( |
| AndroidDataContext dataContext, ParsedAndroidAssets parsed, AssetDependencies deps) |
| throws InterruptedException { |
| |
| Artifact mergedAssets = |
| dataContext.createOutputArtifact(AndroidRuleClasses.ANDROID_ASSETS_ZIP); |
| |
| BusyBoxActionBuilder builder = BusyBoxActionBuilder.create(dataContext, "MERGE_ASSETS"); |
| if (dataContext.throwOnResourceConflict()) { |
| builder.addFlag("--throwOnAssetConflict"); |
| } |
| |
| builder |
| .addOutput("--assetsOutput", mergedAssets) |
| .addInput( |
| "--primaryData", |
| AndroidDataConverter.PARSED_ASSET_CONVERTER.map(parsed), |
| Iterables.concat(parsed.getAssets(), ImmutableList.of(parsed.getSymbols()))) |
| .addTransitiveFlag( |
| "--directData", |
| deps.getDirectParsedAssets(), |
| AndroidDataConverter.PARSED_ASSET_CONVERTER) |
| .addTransitiveFlag( |
| "--data", deps.getTransitiveParsedAssets(), AndroidDataConverter.PARSED_ASSET_CONVERTER) |
| .addTransitiveInputValues(deps.getTransitiveAssets()) |
| .addTransitiveInputValues(deps.getTransitiveSymbols()) |
| .buildAndRegister("Merging Android assets", "AndroidAssetMerger"); |
| |
| return of(parsed, mergedAssets, deps); |
| } |
| |
| static MergedAndroidAssets of( |
| ParsedAndroidAssets parsed, Artifact mergedAssets, AssetDependencies assetDependencies) { |
| return new MergedAndroidAssets(parsed, mergedAssets, assetDependencies); |
| } |
| |
| private MergedAndroidAssets( |
| ParsedAndroidAssets parsed, Artifact mergedAssets, AssetDependencies assetDependencies) { |
| super(parsed); |
| this.mergedAssets = mergedAssets; |
| this.assetDependencies = assetDependencies; |
| } |
| |
| AndroidAssetsInfo toProvider() { |
| return assetDependencies.toInfo(this); |
| } |
| |
| public Artifact getMergedAssets() { |
| return mergedAssets; |
| } |
| |
| public AssetDependencies getAssetDependencies() { |
| return assetDependencies; |
| } |
| |
| @Override |
| public boolean equals(Object object) { |
| if (!super.equals(object)) { |
| return false; |
| } |
| |
| MergedAndroidAssets other = (MergedAndroidAssets) object; |
| |
| return mergedAssets.equals(other.mergedAssets) |
| && assetDependencies.equals(other.assetDependencies); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(super.hashCode(), mergedAssets, assetDependencies); |
| } |
| } |