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// 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.getAndroidConfig().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);
}
}
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