Java tutorial
/** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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.login.forgot.password; import static org.ahp.core.constants.HttpSessionAttributeConstants.LOGGED_IN_USER; import java.io.IOException; import javax.servlet.http.HttpServletRequest; import org.ahp.core.pojo.User; import org.ahp.login.forgot.password.service.ForgotPasswordService; import org.ahp.vinavidai.validator.ForgotPasswordValidator; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.MessageSource; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.ui.ModelMap; import org.springframework.validation.BindingResult; import org.springframework.web.bind.annotation.ModelAttribute; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; /** * @author Anita Onnuvel * */ @Controller @RequestMapping("/ForgotPassword") public class ForgotPasswordController { @Autowired private ForgotPasswordService mForgotPasswordService; public void setRegistrationService(ForgotPasswordService pForgotPasswordService) { this.mForgotPasswordService = pForgotPasswordService; } @Autowired private MessageSource mMessageSource; public void setMessageSource(MessageSource pMessageSource) { this.mMessageSource = pMessageSource; } @Autowired private ForgotPasswordValidator mForgotPasswordValidator; public void setForgotPassword(ForgotPasswordValidator pForgotPasswordValidator) { this.mForgotPasswordValidator = pForgotPasswordValidator; } @RequestMapping(method = RequestMethod.POST) public String registerUser(HttpServletRequest pHttpServletRequest, @ModelAttribute("user") User pUser, BindingResult pBindingResult, Model pModel) throws IOException { System.out.println(pUser); if (pBindingResult.hasErrors()) { return "/login/ForgotPassword.jsp"; } this.mForgotPasswordValidator.validate(pUser, pBindingResult); if (pBindingResult.hasErrors()) { return "/login/ForgotPassword.jsp"; } User lUserUnderResetPassword = mForgotPasswordService.resetPassword(pUser); pHttpServletRequest.getSession().setAttribute(LOGGED_IN_USER, lUserUnderResetPassword); return "redirect:/login/Home.jsp"; } @RequestMapping(method = RequestMethod.GET) public String showPasswordResetFlow(ModelMap pModelMap, @ModelAttribute("user") User pUser) { System.out.println("beginTest"); return "forward:/login/ForgotPassword.jsp"; } }