SonarLint.VisualStudio.Integration.ProfileConflicts.ConflictsManager.GetAggregatedSolutionRuleSets C# (CSharp) Method

        private RuleSetInformation[] GetAggregatedSolutionRuleSets()
        {
            var solutionBinding = this.serviceProvider.GetService<ISolutionBindingSerializer>();
            solutionBinding.AssertLocalServiceIsNotNull();

            BoundSonarQubeProject bindingInfo = solutionBinding.ReadSolutionBinding();
            if (bindingInfo == null)
            {
                return new RuleSetInformation[0];
            }

            var projectSystem = this.serviceProvider.GetService<IProjectSystemHelper>();
            projectSystem.AssertLocalServiceIsNotNull();

            var ruleSetInfoProvider = this.serviceProvider.GetService<ISolutionRuleSetsInformationProvider>();
            ruleSetInfoProvider.AssertLocalServiceIsNotNull();

            var fileSystem = this.serviceProvider.GetService<IFileSystem>();
            fileSystem.AssertLocalServiceIsNotNull();

            var projectRuleSetAggregation = new Dictionary<string, RuleSetInformation>(StringComparer.OrdinalIgnoreCase);

            foreach (Project project in projectSystem.GetFilteredSolutionProjects())
            {
                string baselineRuleSet = ruleSetInfoProvider.CalculateSolutionSonarQubeRuleSetFilePath(
                    bindingInfo.ProjectKey,
                    Language.ForProject(project));

                if (!fileSystem.FileExist(baselineRuleSet))
                {
                    this.WriteWarning(Strings.ExpectedRuleSetNotFound, baselineRuleSet, project.FullName);
                    continue;
                }

                foreach (RuleSetDeclaration declaration in ruleSetInfoProvider.GetProjectRuleSetsDeclarations(project))
                {
                    string projectRuleSet = CalculateProjectRuleSetFullPath(ruleSetInfoProvider, project, declaration);

                    this.AddOrUpdateAggregatedRuleSetInformation(projectRuleSetAggregation, baselineRuleSet, declaration, projectRuleSet);
                }
            }

            return projectRuleSetAggregation.Values.ToArray();
        }