Konstantin Shcheglov
e97f1bdbf0
This should allow doing partial migration, specifically protocol files, which are imported by other libraries, but are a small library cycle that does not import much outside of it. Change-Id: I904c05d6d5b444ee9a9dbd1f7ada12aabdcc5165 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/193583 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
72 lines
2.3 KiB
Dart
72 lines
2.3 KiB
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.9
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import 'package:analysis_server/plugin/edit/fix/fix_core.dart';
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import 'package:analysis_server/src/services/correction/change_workspace.dart';
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import 'package:analysis_server/src/services/correction/fix.dart';
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import 'package:analysis_server/src/services/correction/fix_internal.dart';
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import 'package:analyzer/error/error.dart';
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import 'package:analyzer/instrumentation/service.dart';
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import 'package:analyzer/source/line_info.dart';
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import 'package:analyzer/src/dart/analysis/performance_logger.dart';
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import 'package:analyzer/src/dart/micro/resolve_file.dart';
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import 'package:meta/meta.dart';
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class CiderErrorFixes {
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final AnalysisError error;
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/// The fixes for the [error], might be empty.
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final List<Fix> fixes;
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final LineInfo lineInfo;
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CiderErrorFixes({
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@required this.error,
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@required this.fixes,
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@required this.lineInfo,
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});
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}
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class CiderFixesComputer {
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final PerformanceLog _logger;
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final FileResolver _fileResolver;
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CiderFixesComputer(this._logger, this._fileResolver);
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/// Compute quick fixes for errors on the line with the [offset].
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Future<List<CiderErrorFixes>> compute(String path, int lineNumber) async {
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var result = <CiderErrorFixes>[];
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var resolvedUnit = _fileResolver.resolve(path: path);
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var lineInfo = resolvedUnit.lineInfo;
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await _logger.runAsync('Compute fixes', () async {
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for (var error in resolvedUnit.errors) {
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var errorLine = lineInfo.getLocation(error.offset).lineNumber;
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if (errorLine == lineNumber) {
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var workspace = DartChangeWorkspace([resolvedUnit.session]);
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var context = DartFixContextImpl(
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InstrumentationService.NULL_SERVICE,
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workspace,
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resolvedUnit,
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error,
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(name) => const [],
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);
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var fixes = await DartFixContributor().computeFixes(context);
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fixes.sort(Fix.SORT_BY_RELEVANCE);
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result.add(
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CiderErrorFixes(error: error, fixes: fixes, lineInfo: lineInfo),
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);
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}
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}
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});
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return result;
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}
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}
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