Java tutorial
/* * #%L * asio server * %% * Copyright (C) 2013 - 2015 Research Group Scientific Computing, University of Vienna * %% * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * #L% */ package at.ac.univie.isc.asio.tool; import com.fasterxml.jackson.annotation.JsonValue; import java.security.Principal; /** Serialize principals to their name, suppressing other attributes (e.g. secrets) */ public interface PrincipalMixin extends Principal { @JsonValue @Override String getName(); }