private static Object getListValue()

in scripts/src/main/java/com/gu/typesafe/config/impl/ConfigBeanImpl.java [191:230]
39 lines of code
15 McCabe index (conditional complexity)

    private static Object getListValue(Class<?> beanClass, Type parameterType, Class<?> parameterClass, com.gu.typesafe.config.Config config, String configPropName) {
        Type elementType = ((ParameterizedType)parameterType).getActualTypeArguments()[0];

        if (elementType == Boolean.class) {
            return config.getBooleanList(configPropName);
        } else if (elementType == Integer.class) {
            return config.getIntList(configPropName);
        } else if (elementType == Double.class) {
            return config.getDoubleList(configPropName);
        } else if (elementType == Long.class) {
            return config.getLongList(configPropName);
        } else if (elementType == String.class) {
            return config.getStringList(configPropName);
        } else if (elementType == Duration.class) {
            return config.getDurationList(configPropName);
        } else if (elementType == ConfigMemorySize.class) {
            return config.getMemorySizeList(configPropName);
        } else if (elementType == Object.class) {
            return config.getAnyRefList(configPropName);
        } else if (elementType == com.gu.typesafe.config.Config.class) {
            return config.getConfigList(configPropName);
        } else if (elementType == com.gu.typesafe.config.ConfigObject.class) {
            return config.getObjectList(configPropName);
        } else if (elementType == ConfigValue.class) {
            return config.getList(configPropName);
        } else if (((Class<?>) elementType).isEnum()) {
            @SuppressWarnings("unchecked")
            List<Enum> enumValues = config.getEnumList((Class<Enum>) elementType, configPropName);
            return enumValues;
        } else if (hasAtLeastOneBeanProperty((Class<?>) elementType)) {
            List<Object> beanList = new ArrayList<Object>();
            List<? extends com.gu.typesafe.config.Config> configList = config.getConfigList(configPropName);
            for (com.gu.typesafe.config.Config listMember : configList) {
                beanList.add(createInternal(listMember, (Class<?>) elementType));
            }
            return beanList;
        } else {
            throw new ConfigException.BadBean("Bean property '" + configPropName + "' of class " + beanClass.getName() + " has unsupported list element type " + elementType);
        }
    }