Java tutorial
/* * This file is part of MystudiesMyteaching application. * * MystudiesMyteaching application is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * MystudiesMyteaching application is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with MystudiesMyteaching application. If not, see <http://www.gnu.org/licenses/>. */ package fi.helsinki.opintoni.web.rest; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import java.util.function.Supplier; public abstract class AbstractResource { protected final <T> ResponseEntity<T> response(T result) { return new ResponseEntity<>(result, HttpStatus.OK); } protected final <T> ResponseEntity<T> response(Supplier<T> resultSupplier) { return response(resultSupplier.get()); } }