GenruleBinary.java example

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buck-master
/*
 * 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.shell;

import com.facebook.buck.rules.BinaryBuildRule;
import com.facebook.buck.rules.BuildRuleParams;
import com.facebook.buck.rules.CommandTool;
import com.facebook.buck.rules.SourcePath;
import com.facebook.buck.rules.Tool;
import com.facebook.buck.rules.args.Arg;
import com.facebook.buck.rules.args.SourcePathArg;
import java.util.List;
import java.util.Optional;

/** Same as a Genrule, but marked as a binary. */
public class GenruleBinary extends Genrule implements BinaryBuildRule {
  protected GenruleBinary(
      BuildRuleParams params,
      List<SourcePath> srcs,
      Optional<Arg> cmd,
      Optional<Arg> bash,
      Optional<Arg> cmdExe,
      Optional<String> type,
      String out) {
    super(params, srcs, cmd, bash, cmdExe, type, out);
  }

  @Override
  public Tool getExecutableCommand() {
    return new CommandTool.Builder().addArg(SourcePathArg.of(getSourcePathToOutput())).build();
  }
}