package org.apereo.cas.support.openid.web.support;
/**
* Extract the userid for OpenID protocol.
*
* @author Scott Battaglia
* @since 3.1
*/
public interface OpenIdUserNameExtractor {
/**
* Extract local username from uri.
*
* @param uri the uri
* @return the username
*/
String extractLocalUsernameFromUri(String uri);
}