public TarsInvokePrxList get(final String path) {
        try {
            return cache.get(path);
        } catch (ExecutionException e) {
            throw new ShenyuTarsPluginException(e.getCause());
        }
    }
Get reference config.

@param path path
@return the reference config
shenyu-plugin/shenyu-plugin-proxy/shenyu-plugin-rpc/shenyu-plugin-tars/src/main/java/org/apache/shenyu/plugin/tars/cache/ApplicationConfigCache.java