springboot访问jsp一直跳转下载页面

问题：springboot访问jsp页面一直跳转下载页面
原因：少了相关的依赖包 ：下面是相关依赖包的支持

<!-- 引入Spring Boot 内嵌的Tomcat对jsp的解析包-->
    <dependency>
        <groupId>org.apache.tomcat.embed</groupId>
        <artifactId>tomcat-embed-jasper</artifactId>

    </dependency>

    <!-- servlet 依赖的jar包start-->
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>javax.servlet-api</artifactId>
    </dependency>

    <!-- jsp 依赖的jar包start-->
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>javax.servlet.jsp-api</artifactId>
        <version>RELEASE</version>
    </dependency>

    <!-- jstl标签 依赖的jar包start-->
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
        <version>RELEASE</version>
    </dependency>