@SuppressWarnings("unchecked")
    public <T> RefererConfig<T> get(final String path) {
        try {
            return (RefererConfig<T>) cache.get(path);
        } catch (ExecutionException e) {
            throw new ShenyuException(e);
        }
    }
Get reference config.

@param <T>  the type parameter
@param path path
@return the reference config
shenyu-plugin/shenyu-plugin-proxy/shenyu-plugin-rpc/shenyu-plugin-motan/src/main/java/org/apache/shenyu/plugin/motan/cache/ApplicationConfigCache.java