| // Copyright 2023 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.bzlmod; |
| |
| import com.google.devtools.build.lib.events.ExtendedEventHandler.FetchProgress; |
| |
| /** Reports the progress of the evaluation of a module extension. */ |
| public class ModuleExtensionEvaluationProgress implements FetchProgress { |
| |
| private final ModuleExtensionId extensionId; |
| private final boolean finished; |
| private final String message; |
| |
| /** Returns the unique identifying string for a module extension evaluation event. */ |
| public static String moduleExtensionEvaluationContextString(ModuleExtensionId extensionId) { |
| String suffix = |
| extensionId |
| .getIsolationKey() |
| .map( |
| isolationKey -> |
| String.format( |
| " for %s in %s", |
| isolationKey.getUsageExportedName(), isolationKey.getModule())) |
| .orElse(""); |
| return String.format( |
| "module extension %s in %s%s", |
| extensionId.getExtensionName(), |
| extensionId.getBzlFileLabel().getUnambiguousCanonicalForm(), |
| suffix); |
| } |
| |
| public static ModuleExtensionEvaluationProgress ongoing( |
| ModuleExtensionId extensionId, String message) { |
| return new ModuleExtensionEvaluationProgress(extensionId, /* finished= */ false, message); |
| } |
| |
| public static ModuleExtensionEvaluationProgress finished(ModuleExtensionId extensionId) { |
| return new ModuleExtensionEvaluationProgress(extensionId, /* finished= */ true, "finished."); |
| } |
| |
| private ModuleExtensionEvaluationProgress( |
| ModuleExtensionId extensionId, boolean finished, String message) { |
| this.extensionId = extensionId; |
| this.finished = finished; |
| this.message = message; |
| } |
| |
| @Override |
| public String getResourceIdentifier() { |
| return moduleExtensionEvaluationContextString(extensionId); |
| } |
| |
| @Override |
| public String getProgress() { |
| return message; |
| } |
| |
| @Override |
| public boolean isFinished() { |
| return finished; |
| } |
| } |