修改pom.xml

        <dependency>
              <groupId>javax.servlet</groupId>
              <artifactId>javax.servlet-api</artifactId>    
        </dependency>

        <dependency>
              <groupId>javax.servlet</groupId>
              <artifactId>jstl</artifactId>
        </dependency>

        <!-- tomcat的支持-->
        <dependency>
               <groupId>org.apache.tomcat.embed</groupId>
               <artifactId>tomcat-embed-jasper</artifactId>
        </dependency>

配置文件方式

application.properties方式

spring.mvc.view.prefix=/pages/
spring.mvc.view.suffix=.jsp

application.yml

在application.yml配置文件中修改：

spring:
  mvc:
    view:
      prefix: /pages/
      suffix: .jsp

原文出处：/show_1EF5zz8Wxm6i.html