fun parse()

in src/main/kotlin/org/opensearch/commons/notifications/model/FeatureChannel.kt [76:113]
37 lines of code
2 McCabe index (conditional complexity)

        fun parse(parser: XContentParser): FeatureChannel {
            var configId: String? = null
            var name: String? = null
            var description = ""
            var configType: ConfigType? = null
            var isEnabled = true

            XContentParserUtils.ensureExpectedToken(
                XContentParser.Token.START_OBJECT,
                parser.currentToken(),
                parser
            )
            while (parser.nextToken() != XContentParser.Token.END_OBJECT) {
                val fieldName = parser.currentName()
                parser.nextToken()
                when (fieldName) {
                    CONFIG_ID_TAG -> configId = parser.text()
                    NAME_TAG -> name = parser.text()
                    DESCRIPTION_TAG -> description = parser.text()
                    CONFIG_TYPE_TAG -> configType = ConfigType.fromTagOrDefault(parser.text())
                    IS_ENABLED_TAG -> isEnabled = parser.booleanValue()
                    else -> {
                        parser.skipChildren()
                        log.info("Unexpected field: $fieldName, while parsing FeatureChannel")
                    }
                }
            }
            configId ?: throw IllegalArgumentException("$CONFIG_ID_TAG field absent")
            name ?: throw IllegalArgumentException("$NAME_TAG field absent")
            configType ?: throw IllegalArgumentException("$CONFIG_TYPE_TAG field absent")
            return FeatureChannel(
                configId,
                name,
                description,
                configType,
                isEnabled
            )
        }