| /* |
| * 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.rules; |
| |
| import com.facebook.buck.parser.NoSuchBuildTargetException; |
| import com.google.common.collect.ImmutableSet; |
| |
| import java.util.List; |
| |
| public abstract class AbstractTestRuleFactory<T extends AbstractBuildRuleBuilder<?>> |
| extends AbstractBuildRuleFactory<T> { |
| |
| @Override |
| public T newInstance(BuildRuleFactoryParams params) |
| throws NoSuchBuildTargetException { |
| T builder = super.newInstance(params); |
| |
| // labels |
| if (builder instanceof LabelsAttributeBuilder) { |
| List<String> labels = params.getOptionalListAttribute("labels"); |
| ((LabelsAttributeBuilder)builder).setLabels(ImmutableSet.copyOf(labels)); |
| } |
| |
| return builder; |
| } |
| } |