System.Configuration.RuntimeConfigurationRecord.RuntimeConfigurationFactory.CreateSectionImpl C# (CSharp) Метод

            private object CreateSectionImpl(
                    RuntimeConfigurationRecord configRecord, FactoryRecord factoryRecord, SectionRecord sectionRecord, 
                    object parentConfig, ConfigXmlReader reader) {

                object config;

                if (_sectionCtor != null) {
                    ConfigurationSection configSection = (ConfigurationSection) TypeUtil.InvokeCtorWithReflectionPermission(_sectionCtor);

                    configSection.SectionInformation.SetRuntimeConfigurationInformation(configRecord, factoryRecord, sectionRecord);

                    configSection.CallInit();

                    ConfigurationSection parentSection = (ConfigurationSection) parentConfig;
                    configSection.Reset(parentSection);

                    if (reader != null) {
                        configSection.DeserializeSection(reader);
                    }

                    // throw if there are any cached errors
                    ConfigurationErrorsException errors = configSection.GetErrors();
                    if (errors != null) {
                        throw errors;
                    }

                    // don't allow changes to sections at runtime
                    configSection.SetReadOnly();

                    // reset the modified bit
                    configSection.ResetModified();

                    config = configSection;
                }
                else {
                    if (reader != null) {
                        XmlNode xmlNode = ErrorInfoXmlDocument.CreateSectionXmlNode(reader);

                        CheckForLockAttributes(factoryRecord.ConfigKey, xmlNode);

                        // In v1, our old section handler expects a context that contains the virtualPath from the configPath
                        object configContext = configRecord.Host.CreateDeprecatedConfigContext(configRecord.ConfigPath);

                        config = _sectionHandler.Create(parentConfig, configContext, xmlNode);
                    }
                    else {
                        config = null;
                    }
                }

                return config;
            }