Java tutorial
/** * Copyright (c) 2008-2014 FeiLong, Inc. All Rights Reserved. * <p> * This software is the confidential and proprietary information of FeiLong Network Technology, Inc. ("Confidential Information"). <br> * You shall not disclose such Confidential Information and shall use it * only in accordance with the terms of the license agreement you entered into with FeiLong. * </p> * <p> * FeiLong MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, * INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR * PURPOSE, OR NON-INFRINGEMENT. <br> * FeiLong SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING * THIS SOFTWARE OR ITS DERIVATIVES. * </p> */ package com.feilong.controller; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.view.UrlBasedViewResolver; /** * @author <a href="mailto:venusdrogon@163.com"></a> * @version 1.0 2012-3-18 ?11:32:05 */ @Controller @SuppressWarnings("all") public class TestController { @SuppressWarnings("unused") private static final Logger log = LoggerFactory.getLogger(TestController.class); @RequestMapping("/helloworld") public String hello() { return "feilong.helloworld"; } @RequestMapping("/helloworld1") public String test1(HttpServletRequest request, HttpSession session, HttpServletResponse response) { session.setAttribute("name", "?"); request.setAttribute("name", ""); session.getServletContext().setAttribute("name", "?"); return UrlBasedViewResolver.REDIRECT_URL_PREFIX + "/index"; } }