if (getLogger().isDebugEnabled()) {
getLogger().debug(" Resolved AC resolver [" + this.acResolver + "]");
}
String webappUrl = ServletHelper.getWebappURI(request);
AccessController accessController = this.acResolver.resolveAccessController(webappUrl);
if (accessController instanceof DefaultAccessController) {
DefaultAccessController defaultAccessController = (DefaultAccessController) accessController;
this.accreditableManager = defaultAccessController.getAccreditableManager();
Authorizer[] authorizers = defaultAccessController.getAuthorizers();
for (int i = 0; i < authorizers.length; i++) {