@@ -0,0 +1,964 @@
+/*%0A * Copyright 2012-2017 the original author or authors.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *      http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage org.springframework.security.oauth2.client.registration;%0A%0A/**%0A * A strategy for obtaining a unique identifier for a %7B@link ClientRegistration%7D.%0A *%0A * @author Joe Grandja%0A * @since 5.0%0A * @see ClientRegistration%0A */%0Apublic interface ClientRegistrationIdentifierStrategy%3CT%3E %7B%0A%0A%09T getIdentifier(ClientRegistration clientRegistration);%0A%0A%7D%0A

Add identifier strategy for ClientRegistration