@Override
        public String toString() {
            return configFile.toString();
        }
Populate a writable disk path to be usable as single {@code plugin.path} element providing the specified plugins
@param path    A directory that should contain the populated plugins, will be created if it does not exist.
@param type    The format to which the on-disk plugins should conform
@param plugins The plugins which should be written to the specified path
@return The specific inner locations of the plugins that were written.
tools/src/test/java/org/apache/kafka/tools/ConnectPluginPathTest.java