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Simplify standalone extractor

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This commit is contained in:
Tamas Vajk
2024-06-12 12:30:08 +02:00
parent cdca607828
commit 3551386a1a
4 changed files with 37 additions and 55 deletions
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2
csharp/extractor/Semmle.Extraction.CSharp/Extractor/Analyser.cs
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@@ -19,7 +19,7 @@ namespace Semmle.Extraction.CSharp
/// </summary>
public class Analyser : IDisposable
{
protected ExtractionContext? ExtractionContext;
public ExtractionContext? ExtractionContext { get; protected set; }
protected CSharpCompilation? compilation;
protected CommonOptions? options;
private protected Entities.Compilation? compilationEntity;

22
csharp/extractor/Semmle.Extraction.CSharp/Extractor/Extractor.cs
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@@ -93,20 +93,13 @@ namespace Semmle.Extraction.CSharp
/// <returns><see cref="ExitCode"/></returns>
public static ExitCode Run(string[] args)
{
var stopwatch = new Stopwatch();
stopwatch.Start();
var analyzerStopwatch = new Stopwatch();
analyzerStopwatch.Start();
var options = Options.CreateWithEnvironment(args);
var workingDirectory = Directory.GetCurrentDirectory();
var compilerArgs = options.CompilerArguments.ToArray();
using var logger = MakeLogger(options.Verbosity, options.Console);
var canonicalPathCache = CanonicalPathCache.Create(logger, 1000);
var pathTransformer = new PathTransformer(canonicalPathCache);
using var analyser = new TracingAnalyser(new LogProgressMonitor(logger), logger, pathTransformer, canonicalPathCache, options.AssemblySensitiveTrap);
try
{
if (options.ProjectsToLoad.Any())
@@ -115,13 +108,20 @@ namespace Semmle.Extraction.CSharp
}
var compilerVersion = new CompilerVersion(options);
if (compilerVersion.SkipExtraction)
{
logger.Log(Severity.Warning, " Unrecognized compiler '{0}' because {1}", compilerVersion.SpecifiedCompiler, compilerVersion.SkipReason);
return ExitCode.Ok;
}
var workingDirectory = Directory.GetCurrentDirectory();
var compilerArgs = options.CompilerArguments.ToArray();
var canonicalPathCache = CanonicalPathCache.Create(logger, 1000);
var pathTransformer = new PathTransformer(canonicalPathCache);
using var analyser = new TracingAnalyser(new LogProgressMonitor(logger), logger, pathTransformer, canonicalPathCache, options.AssemblySensitiveTrap);
var compilerArguments = CSharpCommandLineParser.Default.Parse(
compilerVersion.ArgsWithResponse,
workingDirectory,
@@ -144,7 +144,7 @@ namespace Semmle.Extraction.CSharp
return ExitCode.Ok;
}
return AnalyseTracing(workingDirectory, compilerArgs, analyser, compilerArguments, options, stopwatch);
return AnalyseTracing(workingDirectory, compilerArgs, analyser, compilerArguments, options, analyzerStopwatch);
}
catch (Exception ex) // lgtm[cs/catch-of-all-exceptions]
{

9
csharp/extractor/Semmle.Extraction.CSharp/Extractor/StandaloneAnalyser.cs
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@@ -1,4 +1,3 @@
using System;
using System.Collections.Generic;
using System.IO;
using Microsoft.CodeAnalysis.CSharp;
@@ -22,13 +21,5 @@ namespace Semmle.Extraction.CSharp
LogExtractorInfo();
SetReferencePaths();
}
#nullable disable warnings
public IEnumerable<string> MissingTypes => ExtractionContext.MissingTypes;
public IEnumerable<string> MissingNamespaces => ExtractionContext.MissingNamespaces;
#nullable restore warnings
}
}