Java tutorial
/* * Copyright 2012 Anita Onnuvel * * 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. */ package org.ahp.vinavidai.quiz.form; import javax.servlet.http.HttpServletRequest; import org.ahp.vinavidai.enums.SubmitActions; import org.ahp.vinavidai.validator.QuestionValidator; import org.apache.commons.lang3.StringUtils; import org.apache.struts.action.ActionErrors; import org.apache.struts.action.ActionMapping; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * @author Anita Onnuvel * * @struts.form name="CreateQuestionForm" */ public class CreateQuestionForm extends QuestionForm { private static final long serialVersionUID = 1L; final static Logger LOGGER = LoggerFactory.getLogger(CreateQuestionForm.class); /** Hidden Fields **/ private String mHiddenDeleteOptionIndex; @Override protected void resetForm(ActionMapping pActionMapping, HttpServletRequest pHttpServletRequest) { } @Override public ActionErrors validate(ActionMapping pActionMapping, HttpServletRequest pHttpServletRequest) { ActionErrors lActionErrors = new ActionErrors(); String lSubmitAction = StringUtils.trimToNull(this.getSubmitAction()); if (lSubmitAction != null) { if (lSubmitAction.equals(SubmitActions.CONTINUE.toString()) || lSubmitAction.equals(SubmitActions.COMPLETE.toString()) || lSubmitAction.equals(SubmitActions.NEXT.toString())) { QuestionValidator.validateCreateQuestionForm(this, lActionErrors); } if (lSubmitAction.equals(SubmitActions.CANCEL.toString())) { } if (lSubmitAction.equals(SubmitActions.GO.toString())) { } } return lActionErrors; } @Override public String getQuestionOperationType() { return "Create"; } }