Spring Boot 整合Jsp

我就是我 2022-05-29 03:23 200阅读 0赞

前提是Spring Boot工程已搭建完成，如果工程没有搭建，可以看我这篇博客。http://blog.csdn.net/u010889616/article/details/79561808

（1）添加gradle依赖

compile group: 'javax.servlet.jsp.jstl', name: 'jstl', version: '1.2'
    
    runtime ("org.apache.tomcat.embed:tomcat-embed-jasper")

（2）配置Jsp页面路径

在application.properties文件，添加jsp路径

# 页面默认前缀目录
    spring.mvc.view.prefix=/WEB-INF/jsp/
    
    # 响应页面默认后缀
    spring.mvc.view.suffix=.jsp

（3）新建index.jsp页面

![20180315222609284][]

页面内容如下

<%--
      Created by IntelliJ IDEA.
      User: wzj
      Date: 2016/10/8
      Time: 21:24
      To change this template use File | Settings | File Templates.
    --%>
    <%@ page contentType="text/html;charset=UTF-8" language="java" %>
    <html>
    <head>
        <title>Index</title>
    </head>
    <body>
    
        <div>你好</div>
    
        
    </body>
    </html>

（4）在Controller配置对于url

设置/index对应的页面的名称为index

package com.wzj.demo.controller;
    
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.ResponseBody;
    import org.springframework.web.bind.annotation.RestController;
    import org.springframework.web.servlet.ModelAndView;
    
    /**
     * Created by wzj on 2018/3/14.
     */
    @RestController
    public class WelcomeController
    {
        /**
         * 首页
         * @return 测试
         */
        @RequestMapping(value = "/welcome")
        @ResponseBody
        public String welcome()
        {
            return "Hello World";
        }
    
        @RequestMapping(value = "/index")
        public ModelAndView index(ModelAndView view)
        {
            //设置jsp名字
            view.setViewName("index");
    
            //传递数据
            view.addObject("name","张三");
    
            return view;
        }
    }

（5）启动Spring Boot，浏览器输入 [http://127.0.0.1:8080/index][http_127.0.0.1_8080_index]

![20180315223029883][]

Github链接：[https://github.com/HelloKittyNII/SpringBoot/tree/master/SpringBootDemo][https_github.com_HelloKittyNII_SpringBoot_tree_master_SpringBootDemo]

[20180315222609284]: /images/20220529/94a4742b2c9d4a53bd95c1b3326d9f92.png
[http_127.0.0.1_8080_index]: http://127.0.0.1:8080/index
[20180315223029883]: /images/20220529/506ccdb99a9e4cb3905cebd52acde2ba.png
[https_github.com_HelloKittyNII_SpringBoot_tree_master_SpringBootDemo]: https://github.com/HelloKittyNII/SpringBoot/tree/master/SpringBootDemo