| /* |
| * 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.model.BuildTarget; |
| 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.SourcePathResolver; |
| import com.facebook.buck.util.HumanReadableException; |
| import com.facebook.infer.annotation.SuppressFieldNotInitialized; |
| import com.google.common.base.Optional; |
| import com.google.common.collect.ImmutableSortedSet; |
| |
| import java.io.IOException; |
| import java.nio.file.Path; |
| |
| public class PrebuiltNativeLibraryDescription |
| implements Description<PrebuiltNativeLibraryDescription.Arg> { |
| |
| public static final BuildRuleType TYPE = ImmutableBuildRuleType.of("prebuilt_native_library"); |
| |
| @Override |
| public BuildRuleType getBuildRuleType() { |
| return TYPE; |
| } |
| |
| @Override |
| public Arg createUnpopulatedConstructorArg() { |
| return new Arg(); |
| } |
| |
| @Override |
| public <A extends Arg> PrebuiltNativeLibrary createBuildRule( |
| BuildRuleParams params, |
| BuildRuleResolver resolver, |
| A args) { |
| ImmutableSortedSet<Path> librarySources; |
| try { |
| librarySources = ImmutableSortedSet.copyOf( |
| params.getProjectFilesystem().getFilesUnderPath(args.nativeLibs)); |
| } catch (IOException e) { |
| throw new HumanReadableException(e, "Error traversing directory %s.", args.nativeLibs); |
| } |
| |
| return new PrebuiltNativeLibrary( |
| params, |
| new SourcePathResolver(resolver), |
| args.nativeLibs, |
| args.isAsset.or(false), |
| librarySources |
| ); |
| } |
| |
| @SuppressFieldNotInitialized |
| public static class Arg { |
| public Optional<Boolean> isAsset; |
| public Path nativeLibs; |
| |
| public Optional<ImmutableSortedSet<BuildTarget>> deps; |
| } |
| } |