| /* |
| * Copyright 2017 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.idea.blaze.base.command.buildresult; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.idea.blaze.base.async.process.LineProcessingOutputStream; |
| import com.google.idea.blaze.base.async.process.LineProcessingOutputStream.LineProcessor; |
| import com.google.idea.blaze.base.command.BlazeFlags; |
| import java.io.File; |
| import java.io.OutputStream; |
| import java.util.List; |
| import java.util.function.Predicate; |
| |
| class BuildResultHelperStderr implements BuildResultHelper { |
| private final ImmutableList.Builder<File> buildArtifacts = ImmutableList.builder(); |
| private final ExperimentalShowArtifactsLineProcessor experimentalShowArtifactsLineProcessor; |
| private ImmutableList<File> result; |
| |
| BuildResultHelperStderr(Predicate<String> fileFilter) { |
| experimentalShowArtifactsLineProcessor = |
| new ExperimentalShowArtifactsLineProcessor(buildArtifacts, fileFilter); |
| } |
| |
| @Override |
| public List<String> getBuildFlags() { |
| return ImmutableList.of(BlazeFlags.EXPERIMENTAL_SHOW_ARTIFACTS); |
| } |
| |
| @Override |
| public OutputStream stderr(LineProcessor... lineProcessors) { |
| return LineProcessingOutputStream.of( |
| ImmutableList.<LineProcessor>builder() |
| .add(experimentalShowArtifactsLineProcessor) |
| .add(lineProcessors) |
| .build()); |
| } |
| |
| @Override |
| public ImmutableList<File> getBuildArtifacts() { |
| if (result == null) { |
| result = buildArtifacts.build(); |
| } |
| return result; |
| } |
| } |