spring引导,返回视图产生可白标错误

vh0rcniy  于 2021-06-30  发布在  Java
关注(0)|答案(0)|浏览(199)

我无法访问listservice.jsp页面并打印数据。下面是我的控制器。如果这是个愚蠢的问题,请不要介意。我刚开始学春靴

@Controller
@RequestMapping(value = "/rest/users")
public class ServicesResource {

    @Autowired
    ServicesRepository servicesRepository;

    @RequestMapping(value = "/all")
    public ModelAndView getAll(ModelAndView view) {

            view.addObject("list", (List<Services>) servicesRepository.findAll());
            view.setViewName("ListService");

            return view;
    }
}

以及appilation.properties文件。

spring.datasource.url=jdbc:mysql://192.168.40.28:3306/ksrtc_oprsdb
spring.datasource.username=ksrtcdba
spring.datasource.password=ksrtcdba1234
spring.jpa.show-sql=true
spring.hibernate.properties.hibernate.dialect=org.hibernate.dialect.MySQL55Dialect
spring.jpa.hibernate.naming.physical-strategy=org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

server.port=3001

spring.mvc.view.prefix=/WEB-INF/Jsp/
spring.mvc.view.suffix=.jsp

下面是我的jsp文件listservices.jsp

<% Map x = (Map)request.getAttribute("list") %>

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