我参考这个之后还是无法访问（404）：https://www.cuba-platform.com/discuss/t/jsp-template-instead-of-html-or-thymeleaf-template/3546
web-dispatcher-spring.xml:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context">
<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/WEB-INF/templates/"/>
<property name="suffix" value=".jsp"/>
<property name="order" value="3"/>
</bean>
</beans>
com.company.example.controller.PortalController.java:
@Controller
public class PortalController {
@GetMapping("portal")
public String portal() {
return "portal";
}
}
*/modules/web/web/WEB-INF/templates/index.jsp:
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>Home</title>
</head>
<body>
I'm Home.
</body>
</html>