1.創建maven web project；
2.在添加web依賴
3.配置application.properties支持jsp
4.添加一個controller類
5.加入jsp頁面
6.啟動類
一、創建maven web project
項目結構
二、添加web依賴
<dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <!-- servlet 依賴. --> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <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> </dependencies>
三、配置application.properties支持jsp
spring.mvc.view.prefix=/WEB-INF/jsp/
spring.mvc.view.suffix=.jsp
四、編寫controller類
package com.example; import java.util.Map; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; @Controller public class HelloController { @RequestMapping("/index") public String index(Map<String,Object> map){ map.put("name", "HelloController"); return "index"; } }
<html> <body> <h2>Hello ${name} </h2> </body> </html>
六、main啟動類
說明：
1，FreeMarker
2，Groovy
3，Thymeleaf （spring 官網使用這個）
4，Velocity
5，Spring Boot官方不推薦使用JSP ，STS創建的項目會在sec/main/resources 下有個templates 目錄，這里就是讓我們放模版文件的，然后並沒有生成諸如SpringMVC 中的webapp目錄）