private static Object getValue()

in scripts/src/main/java/com/gu/typesafe/config/impl/ConfigBeanImpl.java [139:185]
46 lines of code
24 McCabe index (conditional complexity)

    private static Object getValue(Class<?> beanClass, Type parameterType, Class<?> parameterClass, com.gu.typesafe.config.Config config,
            String configPropName) {
        if (parameterClass == Boolean.class || parameterClass == boolean.class) {
            return config.getBoolean(configPropName);
        } else if (parameterClass == Integer.class || parameterClass == int.class) {
            return config.getInt(configPropName);
        } else if (parameterClass == Double.class || parameterClass == double.class) {
            return config.getDouble(configPropName);
        } else if (parameterClass == Long.class || parameterClass == long.class) {
            return config.getLong(configPropName);
        } else if (parameterClass == String.class) {
            return config.getString(configPropName);
        } else if (parameterClass == Duration.class) {
            return config.getDuration(configPropName);
        } else if (parameterClass == ConfigMemorySize.class) {
            return config.getMemorySize(configPropName);
        } else if (parameterClass == Object.class) {
            return config.getAnyRef(configPropName);
        } else if (parameterClass == List.class) {
            return getListValue(beanClass, parameterType, parameterClass, config, configPropName);
        } else if (parameterClass == Set.class) {
            return getSetValue(beanClass, parameterType, parameterClass, config, configPropName);
        } else if (parameterClass == Map.class) {
            // we could do better here, but right now we don't.
            Type[] typeArgs = ((ParameterizedType)parameterType).getActualTypeArguments();
            if (typeArgs[0] != String.class || typeArgs[1] != Object.class) {
                throw new com.gu.typesafe.config.ConfigException.BadBean("Bean property '" + configPropName + "' of class " + beanClass.getName() + " has unsupported Map<" + typeArgs[0] + "," + typeArgs[1] + ">, only Map<String,Object> is supported right now");
            }
            return config.getObject(configPropName).unwrapped();
        } else if (parameterClass == com.gu.typesafe.config.Config.class) {
            return config.getConfig(configPropName);
        } else if (parameterClass == com.gu.typesafe.config.ConfigObject.class) {
            return config.getObject(configPropName);
        } else if (parameterClass == com.gu.typesafe.config.ConfigValue.class) {
            return config.getValue(configPropName);
        } else if (parameterClass == com.gu.typesafe.config.ConfigList.class) {
            return config.getList(configPropName);
        } else if (parameterClass.isEnum()) {
            @SuppressWarnings("unchecked")
            Enum enumValue = config.getEnum((Class<Enum>) parameterClass, configPropName);
            return enumValue;
        } else if (hasAtLeastOneBeanProperty(parameterClass)) {
            return createInternal(config.getConfig(configPropName), parameterClass);
        } else {
            throw new com.gu.typesafe.config.ConfigException.BadBean("Bean property " + configPropName + " of class " + beanClass.getName() + " has unsupported type " + parameterType);
        }
    }