spring-boot-jsp

来源：互联网发布：四大工资2017 知乎编辑：程序博客网时间：2024/06/05 00:37

JSP Spring Boot官方不推荐使用，建议使用Thymeleaf。

创建Maven web project
使用STS新建一个Maven Web Project ，项目取名为：spring-boot-jsp
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在pom.xml文件添加依赖 <parent>              <groupId>org.springframework.boot</groupId>              <artifactId>spring-boot-starter-parent</artifactId>              <version>1.3.3.RELEASE</version></parent><!-- web支持: 1、web mvc; 2、restful; 3、jackjson支持; 4、aop ........ --><dependency>                     <groupId>org.springframework.boot</groupId>                     <artifactId>spring-boot-starter-web</artifactId>  </dependency>  <!-- servlet依赖. --> <dependency>                     <groupId>javax.servlet</groupId>                     <artifactId>javax.servlet-api</artifactId>                     <scope>provided</scope></dependency> <!-- JSTL--> <dependency>                     <groupId>javax.servlet</groupId>                     <artifactId>jstl</artifactId></dependency><!-- tomcat的支持.--><dependency>                     <groupId>org.springframework.boot</groupId>                     <artifactId>spring-boot-starter-tomcat</artifactId>                     <scope>provided</scope></dependency><dependency>                     <groupId>org.apache.tomcat.embed</groupId>                     <artifactId>tomcat-embed-jasper</artifactId>                     <scope>provided</scope></dependency>Jdk编译版本：<build>              <finalName>spring-boot-jsp</finalName>              <plugins>                     <plugin>                            <artifactId>maven-compiler-plugin</artifactId>                            <configuration>                                   <source>1.8</source>                                   <target>1.8</target>                            </configuration>                     </plugin>              </plugins></build>配置application.properties支持jsp添加src/main/resources/application.properties内容# 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# 自定义属性，可以在Controller中读取application.hello=Hello cpit From application编写Controller@Controllerpublic class HelloController {    @Value("${application.hello:Hello Angel}")    private String hello;    @RequestMapping("/helloJsp")    public String helloJsp(Map<String, Object> map) {        System.out.println("HelloController.helloJsp().hello=" + hello);        map.put("hello", hello);        return "helloJsp";    }}编写JSP页面在 src/main 下面创建 webapp/WEB-INF/jsp 目录用来存放我们的jsp页面：hello.jsp<%@ page language="java" contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%><!DOCTYPE html PUBLIC "-//W3C//DTDHTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type"content="text/html; charset=UTF-8"><title>Insert title here</title></head><body>${hello}      </body></html>编写启动类：App.java@SpringBootApplicationpublic class App extends SpringBootServletInitializer {    public static void main(String[] args) {        SpringApplication.run(App.class, args);    }}

右键Run As Java Application访问：http://127.0.0.1:8080/hello 可以访问到：
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热部署:<dependency>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-devtools</artifactId></dependency>加入siteMesh引入jar包<dependency>            <groupId>org.sitemesh</groupId>            <artifactId>sitemesh</artifactId>            <version>3.0.1</version></dependency>配置化：@Configurationpublic class WebConfig extends WebMvcConfigurerAdapter{     @Bean    public FilterRegistrationBean siteMeshFilter(){        FilterRegistrationBean fitler = new FilterRegistrationBean();        WebSiteMeshFilter siteMeshFilter = new WebSiteMeshFilter();        fitler.setFilter(siteMeshFilter);        return fitler;    }}引入静态资源（css,js,图片….）添加application.properties内容spring.resources.static-locations=classpath:/static/1.png路径：src/main/resource/static/images/<img src="/images/1.png" />

代码下载：http://download.csdn.net/detail/qq_30364013/9775039

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