// the new instance the new head-of-stack.
PluginRules newRules = new PluginRules(digester, path, oldRules, pluginClass);
digester.setRules(newRules);
if (debug) {
log.debug("PluginCreateRule.begin: installing new plugin: " +
"oldrules=" + oldRules.toString() +
", newrules=" + newRules.toString());
}
// load up the custom rules