SpringBoot 访问jsp文件报错Path with "WEB-INF" or "META-INF": [WEB-INF/jsp/welcome.jsp]的解决办法

由于SpringBoot不在支持jsp，所以想使用jsp的情况下需要在pom.xml配置servlet依赖，jstl标签库和tomcat依赖。以下是我的pom.xml的配置：

（ps:标记红色处为重点，其他的根据个人需要）

加完依赖后注意刷新maven.选择pom.xml右键maven选择Reimport （重新导入）

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 ">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.6.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.yu</groupId>
<artifactId>springbootyu</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springbootyu</name>
<description>Demo project for Spring Boot</description>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>12</java.version>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>

<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</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-web</artifactId>
</dependency>

<!-- Provided -->
<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>
<version>8.5.20</version>
<scope>provided</scope>
</dependency>

<!-- servlet 依赖包 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<!--<scope>provided</scope>-->
</dependency>

<!-- JSTL (JSP standard Tag Library) JSP 标准标签库 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
</dependency>

</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

</project>
application.yml配置 spring:
mvc:
view:
prefix: /WEB-INF/views/
suffix: .jsp jsp文件放置路径
在src/main下webapp/WEB-INF/views/xxx.jsp