spring打包jar Spring打包jar包时jsp页面无法访问问题解决

<build>
    <resources>
      <!--引入配置文件-->
      <resource>
        <directory>src/main/resources</directory>
        <filtering>false</filtering>
      </resource>
      <!--引入静态文件-->
      <resource>
        <directory>src/main/webapp</directory>
        <targetPath>META-INF/resources</targetPath>
        <filtering>false</filtering>
      </resource>
    </resources>

    <plugins>
      <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        
      </plugin>
      <plugin> 
        <groupId>org.apache.maven.plugins</groupId> 
        <artifactId>maven-surefire-plugin</artifactId> 
        <configuration> 
          <skipTests>true</skipTests> 
        </configuration> 
      </plugin>
    </plugins>
  </build>

<build>
    <resources>
      <!--引入配置文件-->
      <resource>
        <directory>src/main/resources</directory>
        <filtering>false</filtering>
      </resource>
      <!--引入静态文件-->
      <resource>
        <directory>src/main/webapp</directory>
        <targetPath>META-INF/resources</targetPath>
        <filtering>false</filtering>
      </resource>
    </resources>

    <plugins>
      <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        <version>1.4.2.RELEASE</version>
      </plugin>
      <plugin> 
        <groupId>org.apache.maven.plugins</groupId> 
        <artifactId>maven-surefire-plugin</artifactId> 
        <configuration> 
          <skipTests>true</skipTests> 
        </configuration> 
      </plugin>
    </plugins>
  </build>

JSP Limitations
When running a Spring Boot application that uses an embedded servlet container (and is packaged as an executable archive), there are some limitations in the JSP support.

With Jetty and Tomcat, it should work if you use war packaging. An executable war will work when launched with java -jar, and will also be deployable to any standard container. JSPs are not supported when using an executable jar.

Undertow does not support JSPs.

Creating a custom error.jsp page does not override the default view for error handling. Custom error pages should be used instead.