Map<String, Object> parseForValidate(Map<String, String> props, Map<String, ConfigValue> configValues) {
        Map<String, Object> parsed = new HashMap<>();
        Set<String> configsWithNoParent = getConfigsWithNoParent();
        for (String name: configsWithNoParent) {
            parseForValidate(name, props, parsed, configValues);
        }
        return parsed;
    }
Validate the current configuration values with the configuration definition.
@param props the current configuration values
@return List of Config, each Config contains the updated configuration information given
the current configuration values.
clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java