/*
* Copyright 2016-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.rules.keys;
import com.facebook.buck.io.ArchiveMemberPath;
import com.facebook.buck.rules.ArchiveMemberSourcePath;
import com.facebook.buck.rules.SourcePath;
import com.facebook.buck.rules.SourcePathResolver;
import com.facebook.buck.util.immutables.BuckStyleImmutable;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.google.common.base.Preconditions;
import java.nio.file.Path;
import java.util.Optional;
import org.immutables.value.Value;
@BuckStyleImmutable
@JsonSerialize
@Value.Immutable
abstract class AbstractDependencyFileEntry {
@Value.Parameter
public abstract Path pathToFile();
@Value.Parameter
public abstract Optional<Path> pathWithinArchive();
@Value.Check
protected void check() {
Preconditions.checkState(!pathToFile().isAbsolute());
Preconditions.checkState(
!pathWithinArchive().isPresent() || !pathWithinArchive().get().isAbsolute());
}
public static DependencyFileEntry fromSourcePath(
SourcePath sourcePath, SourcePathResolver resolver) {
final DependencyFileEntry.Builder builder = DependencyFileEntry.builder();
if (sourcePath instanceof ArchiveMemberSourcePath) {
ArchiveMemberSourcePath archiveMemberSourcePath = (ArchiveMemberSourcePath) sourcePath;
ArchiveMemberPath relativeArchiveMemberPath =
resolver.getRelativeArchiveMemberPath(archiveMemberSourcePath);
builder.setPathToFile(relativeArchiveMemberPath.getArchivePath());
builder.setPathWithinArchive(relativeArchiveMemberPath.getMemberPath());
} else {
builder.setPathToFile(resolver.getRelativePath(sourcePath));
}
return builder.build();
}
}