| /* |
| * Copyright 2012-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.BuildRuleType; |
| import com.google.common.base.Preconditions; |
| |
| import java.util.Map; |
| |
| public class RawRulePredicates { |
| |
| private static final RawRulePredicate alwaysTrue = new RawRulePredicate() { |
| |
| @Override |
| public boolean isMatch(Map<String, Object> rawParseData, |
| BuildRuleType buildRuleType, BuildTarget buildTarget) { |
| return true; |
| } |
| |
| }; |
| |
| private static final RawRulePredicate alwaysFalse = new RawRulePredicate() { |
| |
| @Override |
| public boolean isMatch(Map<String, Object> rawParseData, |
| BuildRuleType buildRuleType, BuildTarget buildTarget) { |
| return false; |
| } |
| |
| }; |
| |
| private RawRulePredicates() {} |
| |
| public static RawRulePredicate alwaysTrue() { |
| return alwaysTrue; |
| } |
| |
| public static RawRulePredicate alwaysFalse() { |
| return alwaysFalse; |
| } |
| |
| public static RawRulePredicate matchName(final String fullyQualifiedName) { |
| Preconditions.checkNotNull(fullyQualifiedName); |
| return new RawRulePredicate() { |
| @Override |
| public boolean isMatch( |
| Map<String, Object> rawParseData, |
| BuildRuleType buildRuleType, |
| BuildTarget buildTarget) { |
| return fullyQualifiedName.equals(buildTarget.getFullyQualifiedName()); |
| } |
| }; |
| } |
| |
| } |