| // Copyright 2019 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.bazel.rules.ninja.parser; |
| |
| import com.google.common.base.Ascii; |
| |
| /** Enum to represent {@link NinjaRule} variables with the special value, like name or command. */ |
| public enum NinjaRuleVariable { |
| NAME, |
| COMMAND, |
| DEPFILE, |
| DEPS, |
| MSVC_DEPS_PREFIX, |
| DESCRIPTION, |
| GENERATOR, |
| RESTAT, |
| RSPFILE, |
| RSPFILE_CONTENT, |
| POOL; |
| |
| public static NinjaRuleVariable nullOrValue(String name) { |
| try { |
| return valueOf(Ascii.toUpperCase(name)); |
| } catch (IllegalArgumentException e) { |
| return null; |
| } |
| } |
| } |