Java tutorial
/** * This file was created by Quorum Born IT <http://www.qub-it.com/> and its * copyright terms are bind to the legal agreement regulating the FenixEdu@ULisboa * software development project between Quorum Born IT and Servios Partilhados da * Universidade de Lisboa: * - Copyright 2015 Quorum Born IT (until any Go-Live phase) * - Copyright 2015 Universidade de Lisboa (after any Go-Live phase) * * Contributors: paulo.abrantes@qub-it.com * * * This file is part of FenixEdu bennu-webservices. * * FenixEdu bennu-webservices is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * FenixEdu bennu-webservices 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with FenixEdu bennu-webservices. If not, see <http://www.gnu.org/licenses/>. */ package com.qubit.solution.fenixedu.bennu.webservices.ui; import java.util.ArrayList; import java.util.List; import javax.servlet.http.HttpServletRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.ModelAttribute; public class WebservicesBaseController { // The HTTP Request that can be used internally in the controller protected @Autowired HttpServletRequest request; // The entity in the Model // The list of INFO messages that can be showed on View protected void addInfoMessage(String message, Model m) { ((List<String>) m.asMap().get("infoMessages")).add(message); } // The list of WARNING messages that can be showed on View protected void addWarningMessage(String message, Model m) { ((List<String>) m.asMap().get("warningMessages")).add(message); } // The list of ERROR messages that can be showed on View protected void addErrorMessage(String message, Model m) { ((List<String>) m.asMap().get("errorMessages")).add(message); } protected void clearMessages(Model model) { model.addAttribute("infoMessages", new ArrayList<String>()); model.addAttribute("warningMessages", new ArrayList<String>()); model.addAttribute("errorMessages", new ArrayList<String>()); } @ModelAttribute protected void addModelProperties(Model model) { model.addAttribute("infoMessages", new ArrayList<String>()); model.addAttribute("warningMessages", new ArrayList<String>()); model.addAttribute("errorMessages", new ArrayList<String>()); // Add here more attributes to the Model // model.addAttribute(<attr1Key>, <attr1Value>); // .... } }