blob: 476bdfd29cee3522e5538685370890de0c97092c [file] [log] [blame]
/*
* 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.parser;
import com.facebook.buck.model.BuildTarget;
import com.facebook.buck.rules.TargetNode;
import com.google.common.base.Function;
import com.google.common.collect.ImmutableSet;
/**
* Matches a {@link TargetNode} name by a specific {@link BuildTarget}.
*/
public class BuildTargetSpec implements TargetNodeSpec {
public static final Function<BuildTarget, BuildTargetSpec> TO_BUILD_TARGET_SPEC =
new Function<BuildTarget, BuildTargetSpec>() {
@Override
public BuildTargetSpec apply(BuildTarget target) {
return new BuildTargetSpec(target);
}
};
private final BuildTarget buildTarget;
private final BuildFileSpec buildFileSpec;
public BuildTargetSpec(BuildTarget target) {
this.buildTarget = target;
this.buildFileSpec = BuildFileSpec.fromBuildTarget(target);
}
@Override
public ImmutableSet<BuildTarget> filter(Iterable<TargetNode<?>> nodes) {
return ImmutableSet.of(buildTarget);
}
@Override
public BuildFileSpec getBuildFileSpec() {
return buildFileSpec;
}
@Override
public String toString() {
return buildTarget.getFullyQualifiedName();
}
}