springboot整合jsp模板
在使用springboot框架里使用jsp的时候，页面模板使用jsp在pom.xnl中需要引入相关的依赖，否则在controller中无法返回到指定页面
〇、搭建springboot框架
一、添加jsp相关的依赖如下：
<!-- servlet 依赖. -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
<!-- JSTL 依赖. -->
<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>
<!-- -jasper依赖.(暂时不知道干啥的) -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>二、配置文件
spring.mvc.view.prefix=/WEB-INF/jsp
spring.mvc.view.suffix=.jsp三、controller
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import com.xujie.service.CountService;
@Controller
public class CountController {
@Autowired
private CountService countService;
//跳转页面
@GetMapping("/index")
public String goIndex() {
return "index";
}
}四、在/WEB-INF/jsp下编写index.jsp页面
略